| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 425182000 | WITH APPARATUS ASSEMBLY OR DISMANTLING MEANS OR WITH IDLE PART | 77 |
| 20110052743 | MOLDING UNIT ATTACHMENT SYSTEM AND MOLDING UNIT COMPRISING SUCH A SYSTEM - The invention relates to a molding unit attachment system enabling the attachment of at least one interchangeable molding part ( | 03-03-2011 |
| 20110129558 | MOULD END-WALL SUPPORT FOR A BLOW-MOULDING MACHINE, AND BLOW-MOULDING MACHINE COMPRISING SAID END-WALL SUPPORT - The support ( | 06-02-2011 |
| 20110244069 | QUICK-CHANGE BLOWING NOZZLE - The invention relates to a device ( | 10-06-2011 |
| 20110293771 | Means For Modifying A Building Space And Device For Manufacturing A Three-Dimensional Object Having Means For Modifying A Building Space - A means for modifying a building space for a device for manufacturing a three-dimensional object by layerwise solidification of a powdery building material at the locations corresponding to the object in the respective layers comprises one or several small supports ( | 12-01-2011 |
| 20120288582 | MOLD ASSEMBLY WITH INTERCHANGEABLE INSERT FOR BLOW-MOLDING - A blow-molding mold assembly comprising: a base mold cavity ∘ matrix located within the mold-holder of a molding machine, characterized in that the assembly includes an interchangeable insert located within the base mold cavity; the base mold cavity having in its left side a gliding locking means and in its right side having fixed locking means, and the interchangeable insert having in its left and right sides groves to receive the locking means corresponding to each side of the base mold cavity to avoid longitudinal movement of the interchangeable insert, the interchangeable insert having further an exterior edge to be housed in an interior recess of the base mold cavity to avoid rotational movement of the interchangeable insert. | 11-15-2012 |
| 20120294968 | ALIGNMENT INTERLOCK FOR MOLDS AND DIES - An alignment interlock for reciprocating tooling that includes a female lock having a central engagement area and a corresponding male lock having a profile shaped to matingly engage with the central engagement area. A plurality of particle rings are preferably formed on an engagement surface of the profile and an engagement ramp having a polished, radiused lead-in is preferably formed at a leading edge of the profile. | 11-22-2012 |
| 20130040009 | BLOW MOULDING MACHINE, METHOD OF EXCHANGING BLOW MOULDING STATION COMPONENTS AND BEVERAGE FILLING PLANT AND/OR BEVERAGE CONTAINER PRODUCTION PLANT - The invention relates to a blow moulding machine ( | 02-14-2013 |
| 20130280360 | BLOW MOLDING APPARATUS - A rotary molding machine having a movable member mounted for rotation on a base about a rotational axis. The movable member has a first component and a second component which is parallel to the first component. The first and second components extend transversely to the rotational axis. A plurality of mold clamp assemblies are positioned on the movable member, with each mold clamp assembly being moveable between an open and a closed position. Each mold clamp assembly has mounting areas which are mounted with respective mounting locations of the first and second components. An array of mounting openings are provided in the mounting locations of the first and second components of the movable members. The mounting openings are configured to accommodate multiple mold clamp assembly configurations. | 10-24-2013 |
| 425183000 | Plural wear or shaping surfaces mounted for alternative use | 11 |
| 20090155400 | Apparatus for Blow Molding - An apparatus for blow molding comprises a mold component comprising at least one shell member having a semi-cylindrical recess for receiving a cavity sub-assembly having molding surfaces, the cavity sub-assembly being installed in the recess by sliding rotation to a seating position exposing the molding surfaces, and releasable retaining means for restraining the cavity sub-assembly at the seating position whereby the cavity sub-assembly is retained in the recess, the cavity sub-assembly, shell member and retaining means being effective to the cavity sub-assembly to be installed in and removed from the shell member is retained in the clamp unit of a blow molding machine and the retaining means being adapted to restrain and release the cavity sub-assembly without use of tools. The retaining means comprising at least one pin member for engaging the cavity sub-assembly and shell member to restrain the cavity sub-assembly from sliding rotation at the seating position. | 06-18-2009 |
| 20100173036 | Forming Apparatus - The present invention relates to a forming apparatus for forming a formable material or materials. The apparatus has a first forming tool set, and a second forming tool set. Each forming tool of the second forming tool set is adapted to co-act with one or more forming tools of the first forming tool set, or vice versa, to form a co-acting forming tool in a pressure forming zone. There is a first forming tool set guide or guides about which the first forming tool set can be moved about a first circuit. There is also a second forming tool set guide or guides about which the second forming tool set can be moved about a second circuit. There is also a drive means to drive the tools in a machine direction. At least on part of the circuit, immediately before or after the pressure forming zone, adjacent forming tools of one the forming tool sets are movably supported such that the only relative movement of said adjacent forming tools is towards or away from the forming tools of the other forming tool set with which they co-act. | 07-08-2010 |
| 20110045114 | CHOCOLATE MOLDING TRAY FOR A CHOCOLATE MANUFACTURING APPARATUS AND RELATED APPARATUS AND METHOD - A chocolate manufacturing machine includes a conveyor to advance a plurality of chocolate molding trays from a chocolate dispenser to a chocolate cooler downstream therefrom. The chocolate molding trays each have a face defining at least one chocolate mold cavity and have a back opposite the face. A plurality of face alignment features are associated with the face of each chocolate molding tray. Further, a plurality of back alignment features are associated with the back of each chocolate molding tray. The face and back alignment features permit alignment of an adjacent pair of chocolate molding trays in a face-to-face, back-to-back, and face-to-back relationship. The face and back alignment features may also permit vertical stacking and unstacking of adjacent pairs of the chocolate molding trays but limit horizontal movement thereof. | 02-24-2011 |
| 20110052744 | MAGAZINE APPARATUS FOR THE STORAGE OF BLOW MOULDS AND METHODS OF STORING BLOW MOULDS - A magazine apparatus including a plurality of receiving elements that are constructed and arranged to separately receive individual blow moulds each having a plurality of parts and each configured to shape plastic-material pre-forms into plastic-material containers. The magazine apparatus being constructed and arranged to store a plurality of blow moulds outside the working operational area of a blow moulding machine. | 03-03-2011 |
| 20110151044 | PRESS WORKING SYSTEM - A press working system, wherein a die can be replaced in a short time. A press working system ( | 06-23-2011 |
| 20130224323 | MAGAZINE APPARATUS FOR THE STORAGE OF BLOW MOULDS AND METHODS OF STORING BLOW MOULDS - A magazine apparatus including a plurality of receiving elements that are constructed and arranged to separately receive individual blow moulds each having a plurality of parts and each configured to shape plastic-material pre-forms into plastic-material containers. The magazine apparatus being constructed and arranged to store a plurality of blow moulds outside the working operational area of a blow moulding machine. | 08-29-2013 |
| 20140017350 | COOKIE DECORATING TOOL - A cookie decorating tool includes a main body having attachment points for a plurality of decorating tool heads. In one version, the tool heads are in the form of one or more interchangeable stamps or rollers, each having a different design that may be imparted onto cookie dough to leave an impression prior to baking. | 01-16-2014 |
| 20140178518 | MOLDING TOOLS WITH INTERCHANGEABLE INSERTS TO FORM A VARIETY OF PARTS WITH DIFFERING GEOMETRIES FROM A SINGLE TOOL - A first aspect of the invention relates to the manufacture of disparate workpieces by the process of injection molding using a single base tool. The tool is made up of cavity and core halves, and each half is made up of separate, removable/interchangeable, inserts which, when combined in a particular order, form the workpiece-forming surface. All or any number of the inserts may be replaced with other inserts to alter the workpiece-forming surface and allow a large number of differently shaped workpieces (i.e. having different surface features and shapes) to be formed from a single base tool. In another aspect of the invention, the inserts are connected to respective thermally conductive cavity and core mounting plates, which are in turn connected to respective cavity and core heating/cooling plates so that insert-mounting holes need not be made in the heating/cooling plates. | 06-26-2014 |
| 20140314893 | MOLD FOR MOLDING LIGHT GUIDE PLATE - A mold assembly for manufacturing light guide plates of different sizes without being dismantled includes a male mold with base, a number of pairs of molding blocks and driving blocks, together with two bolts, and an injecting block. The pairs of molding and driving blocks, and the driving block and two bolts are received in the male mold base. The driving block is movably connected to the molding block by the two bolts. A position of the molding block relative to the driving block is adjusted by screwing at least one of the two bolts. An injecting block is positioned in the male mold base and surrounds a male mold chamber with the molding block. | 10-23-2014 |
| 20150298413 | MOLD ASSEMBLY WITH A PLURALITY OF REPLACEABLE INSERT ASSEMBLIES - A mold assembly with a plurality of replaceable insert assemblies includes a mold base with a first mold plate and a second mold plate. Each of the plurality of insert assemblies includes a female insert and a male insert, at least two of the insert assemblies have their female inserts removably disposed at an inner side of the second mold plate of the mold base, and have their male inserts removably disposed at an inner side of the first mold plate. On the mold base are provided at least two insert assemblies which can be replaced easily to meet different manufacturing needs. Besides, the mold base is provided with at least two insert assemblies, which reduces the number of times that the insert assemblies have to be replaced, so as to save labor while improving manufacturing efficiency. | 10-22-2015 |
| 20150335034 | BAKE WARE FOR CREATING DIFFERENT SHAPED MOLDS - An interchangeable baking device for creating different baking molds is provided. The present invention includes a support device having a first support plate and a second support plate. The first and second support plates each include a top end, a bottom, and a substantially flat front surface. A clip is formed at the top end of each of the first and second support plates. The present invention further includes baking plates having a substantially flat body. The baking plates may be secured in an upright position within the first and second clips forming a baking enclosure in between the baking plates. | 11-26-2015 |
| 425184000 | Shaping and severing means mounted for alternative use | 1 |
| 20090304843 | INJECTION-MOLDING APPARATUS FOR PRODUCING PROFILED ELONGATED PARTS - The invention relates to an injection molding installation with a fixed and a moveable machine clamping plate, and at least one injection unit as well as an injection-molding device which is located between the machine clamping plates for producing profiled parts, elongated at least in sections, by means of closure-side components which are assigned to the one machine clamping plate, and nozzle-side components which are assigned to the other machine clamping plate, as well as a slide module which is located between these components and which has a slide which is arranged in a moveable manner on a closure-side or nozzle-side component, wherein said slide contributes to form an original mould cavity, and a drive module for controlling the movement of the moveable part(s) of the slide module, wherein the part is produced in the intended dimension and shape inside and outside the mold via the movement of the slide. An at least partial functional integration of at least the closure-side components, and/or the drive module, and or the slide module in one or more components in the installation is intended. | 12-10-2009 |
| 425185000 | Means permitting removal or substitution of elements during apparatus operation | 5 |
| 20090092701 | Auxiliary Carriage Combined with an Auxiliary Carriage Actuator and a Multi-Stack Molding Machine Incorporating Same - According to embodiments of the present invention, there are provided an auxiliary carriage combined with an auxiliary carriage actuator and a multi-stack molding machine incorporating same. For example, an auxiliary carriage for use in a multi-level molding machine is disclosed. The auxiliary carriage comprises a support structure configured to accept, in use, an auxiliary mold assembly; an auxiliary carriage actuator configured to be operatively coupled, in use, to the support structure, to a main carriage of the multi-level molding machine and to one of a fixed platen and a movable platen to actuate, in use, the auxiliary carriage in unison with the main carriage. | 04-09-2009 |
| 20090181118 | MULTIPLE ARTICLE INJECTION MOLDING SYSTEM - Principal components of injection molding apparatus include a U-frame, a carrier plate remotely affixable to the U-frame, preferably two cavity blocks remotely affixable to the carrier plate, a corresponding pair of core blocks, and a hot runner assembly remotely affixable to rear faces of the core blocks. These components are placed in a hydraulic press. In a molding operation, the U-frame, carrier plate and cavity blocks move as a unit relative to the hot runner assembly and the core blocks affixed thereto. To quickly change out one or both block pairs, a subassembly comprising the carrier plate and all core and cavity blocks is remotely released from the U-frame and the hot runner assembly and is removed as a unit. Face clamps in the front face of the carrier plate, the rear face of the cavity blocks, the rear face of the core blocks and the front face of the cavity blocks speed the changeout process and obviate potential damage to the molding geometry. A hot runner nozzle cap seat in each core block has a rear-facing bevel which receives a beveled hot runner nozzle cap tip. | 07-16-2009 |
| 20110195140 | MODULAR MOLDING ASSEMBLY FOR ELECTRONIC DEVICES - A modular molding assembly comprises an input module for loading electronic devices for molding, a press station including one or more molding presses for molding the electronic devices, an output module for offloading molded electronic devices after they have been molded and a carrier that is movable at least between the input module and the press station and/or the press station and the output module. The carrier has an adaptor located thereon for detachably mounting a first attachment or a second attachment which is operative to perform a function of transporting the electronic devices and/or introducing a molding compound to the press station for conducting molding. The first and second attachments each has a corresponding mounting device for detachably mounting the first or second attachment onto the adapter and the first attachment has a different function from the second attachment. | 08-11-2011 |
| 20110262577 | MOLD FOR MOLDING OPTICAL FIBER CONNECTORS - A mold for molding an optical fiber connector having a number of lens portions with a flat surface or a curved surface, is provided. The mold includes an upper molding portion, a lower molding portion, a first insert, a number of second inserts and a fixing portion. The first insert includes a number of curved molding portions and a flat molding portion. The upper molding portion, the lower molding portion, the first insert and the fixing portion cooperatively define a molding space. A distal end of each second insert is inserted into the molding space. The first insert is moveable relative to the second insert such that the curved molding portions or the flat molding portion is selectively exposed in the molding space and is opposite to the distal ends of the second inserts. | 10-27-2011 |
| 20160165900 | MACHINE FOR PRODUCING ROLLED WAFER CONES | 06-16-2016 |
| 425186000 | Including support or guide means for disassembled element | 8 |
| 20090053352 | TAPER FITTED CONDUITS FOR MOLTEN POLYMER - A system for conveying fluids, particularly molten polymer in an extrusion melt train. The system has a first element having a first fluid passage. The first element also has a first interface surface thereon, such that the first interface surface is non-orthogonal to the axis of the first fluid passage. The first element also has a first interlocking feature. The system also has a second element having a second fluid passage. The second element also has a second interface surface thereon, such that the second interface surface is non-orthogonal to the axis of the second fluid passage. The second element also has a second interlocking feature. In use, the first element and the second element are placed in a linking position adjacent each other such that the first fluid passage is in fluid communication with the second fluid passage. | 02-26-2009 |
| 20090110764 | REPLACEABLE DOUBLE-PLATE-INJECTION MOLD - A replaceable double-plate-injection mold comprises a movable side mold plate having one side formed with a male mold core; a movable side assembly plate being connected to another side of the movable side mold plate; a fixed side mold plate having one side being formed with a female mold core; and a fixed side assembly plate having one side installed with a plurality of track supporting rods for passing through the fixed side mold plate, the movable side mold plate, and the movable side assembly plate. One side of the fixed side assembly plate is recessed for assembling a supporting plate of the male mold core; and another side thereof is corresponding to the fixed side assembly plate. A center of the movable side mold plate is formed with a receiving portion. | 04-30-2009 |
| 20100310699 | BLOCK MOLD HAVING MOVEABLE LINER - A mold assembly for manufacturing dry-cast concrete blocks in an automated dry-cast block machine, the mold assembly a plurality of liner plates forming at least one mold cavity, each liner plate corresponding to a perimeter side of the mold cavity, wherein at least one of the liner plates is moveable toward and away from an interior of the mold cavity. A master drive element is routed about at least a portion of the perimeter sides of the mold cavity, including the perimeter side corresponding to the at least one moveable liner plate, and forming a continuous loop, wherein the master drive element is configured to be driven back and forth about the loop to provide a first linear force in a first direction and a second linear force in a second direction opposite the first direction substantially in parallel with each perimeter side along which the master drive element is routed. A secondary drive assembly includes a first drive element coupled to the master drive element and configured to rotate back and forth about a rotational axis which substantially normal to the perimeter side corresponding to the at least one moveable liner plate in response to the first and second linear forces, and a second drive element threadably coupled to the first drive element, wherein the second drive element is configured to move linearly back and forth along the rotational axis in response to rotation of the first drive element and to move the at least one moveable liner plate coupled thereto toward and away from the interior of the mold cavity. | 12-09-2010 |
| 20110262578 | MOLD PLATE MODULE AND INJECTION MOLD HAVING SAME - A mold plate module includes a mold plate and an inserting block. The mold plate includes a first surface, a blind hole defined in the first surface, a through hole defined in a bottom surface of the mold plate in the blind hole, two mold cavities, and two first sub-runners. The two first sub-runners are defined in the first surface, and connect the corresponding mold cavities to the blind hole. The inserting block includes a second surface, a lateral surface, a block through hole defined in the second surface, and at least one second sub-runner defined in the second surface. The at least one second sub-runner communicates with the block through hole and extends toward and terminating at the lateral surface. The inserting block is detachably received in the blind hole and rotatable relative to the mold plate to switchingly couple the at least one second sub-runner with the first sub-runners. | 10-27-2011 |
| 20120058214 | MULTIPLE PRESS MOLDING MACHINE - A multiple press molding machine may include a plurality of guide shafts and a plurality of die units. Each of the die units includes a pair of dies, a plurality of guide holes and a plurality of bushes each having a through bore. Each of the bushes is positioned so as to surround at least one open peripheries of each of the guide holes. The guide shafts are respectively inserted into the guide holes of the die units and the through bores of the bushes, so that die closing and opening motion can be guided. The through bore of each of the bushes has an inner diameter smaller than a diameter of each of the guide holes. | 03-08-2012 |
| 20120076882 | METHOD AND DEVICE FOR SEPARATING AND REMOVING RIGID CORE FOR BUILDING TIRE - A device for separating and removing a rigid core when building a tire, including a slide table and positioning means which are provided on a support table of the separation/removal device. The slide table is slidable to convey the tire, whose inner surface is held by the rigid core body and a core holding mechanism, to a central position on the support table. An elevating device is provided on the central axis of the support table, and includes a clamping means to elevate the rigid core body and the tire from which the core holding mechanism is removed, to a position where the rigid core body and the tire do not interfere with the core holding mechanism. A pair of core separation/removal mechanisms are disposed below the center of the support table, capable of elevating movement, and radially contracting and removing each type of the segment groups. | 03-29-2012 |
| 20150044320 | MOULD EQUIPMENT FOR PIPELINE SECTION COATING AND METHODS FOR COATING OF PIPELINE SECTIONS WITH MOULDS - A mold for coating a pipeline section with molten coating material from an injection molding machine, wherein the mold comprises a shell of impervious material reinforced by an exoskeleton of non-distensible material. An assembly for supporting a mold comprising a plurality of mutually separable shell bodies for coating a pipeline section, wherein the assembly comprises motorized opening and closing of the shell bodies in a straight line. An assembly for supporting a bent pipeline section wherein the assembly comprises a base and a pair of arms extending from the base, wherein each arm comprises a respective clamping collar for clamping a bent pipe section between the arms. A vehicle for induction heating a bent pipeline section, wherein the vehicle comprises: a helical induction coil; and wheels arranged to guide movement of both ends of the induction coil through a tubular inside face of a bent pipeline section. | 02-12-2015 |
| 20180022001 | MOVABLE PLATEN, OPENING/CLOSING APPARATUS AND MOLDING APPARATUS | 01-25-2018 |
| 425188000 | Pivotally joined housings or housing sections enclosing removable element | 2 |
| 20080248150 | Mold-Carrier Unit For Thermoformable Container Blow-Molding Machine - The invention concerns a mold-carrier unit for a thermoplastic container blowing machine. The mold-carrier unit is designed to equip a machine for making containers obtained by blow-molding, and optionally by elongation, based on a thermoplastic preform. The unit comprises at least one rotatable mobile panel ( | 10-09-2008 |
| 20140004219 | SYSTEM FOR AIDING IN THE REPLACEMENT OF A MOULD OF A MOULDING UNIT OF A MACHINE FOR MANUFACTURING CONTAINERS | 01-02-2014 |
| 425190000 | For extrusion or injection type shaping means | 27 |
| 20080233230 | Adapter system for mold plate attachment to patty-forming machine - Apparatus and methods of modify a reciprocating mold plate patty-forming machine such that a mold plate for a smaller machine can be fit into a larger forming machine. A tooling set for the modification includes a dedicated drawbar configured to mount the smaller mold plate and modified wider spacers to closely meet the smaller mold plate within the forming machine. An adapter system selectively mounts either a first mold plate having a first set of keyholes or a second mold plate having a second set of keyholes, different than the first set of keyholes to a single reciprocating mold plate patty-forming machine. The adapter system can include first and second sets of adapters and a drawbar having provision for connection at opposite ends to driving rods of the drive system. The first set of adapters have keys corresponding to the first set of keyholes, and the second set of adapters having keys corresponding to the second set of keyholes, the first and second set of adapters being selectively attached to the drawbar. | 09-25-2008 |
| 20090136611 | APPARATUS FOR INJECTION MOLDING - An apparatus for injection molding using a stack mold comprising first and second mold assemblies interposed between a movable platen and a stationary platen comprises at least one centering device for coupling movement of the movable platen to intermediate mold members of the mold assemblies, the centering device comprising first and second helical gear mechanisms and a transmission coupling rotation of helical gear segments of the first and second helical gear mechanisms. Effective pitch of the helical gear mechanisms and the ratio of rotation coupled by the transmission are chosen to maintain the intermediate mold members centered in or offset from center in the separation between the movable platen and stationary platen. | 05-28-2009 |
| 20090324767 | REPAIR TOOL FOR INJECTION MOLDING HOT RUNNER SYSTEM - A tool and method adapted to facilitate access to a hot runner system in an injection molding system wherein the hot runner system includes one or more injection nozzles projecting away from a hot runner surface. The tool includes a first plate structure having one or more nozzle acceptance openings adapted to engage the injection nozzles. A second plate structure is disposed in opposing, spaced apart relation from the first plate structure. One or more elongate spacers are disposed in connective spacing relation between the first plate structure and the second plate structure. | 12-31-2009 |
| 20110177189 | EXTRUDING DEVICE - An extruding device includes an extruder cylinder, a screw, and a rotary drive for the screw. To facilitate installation and removal of the assemblies of the extruding device, the screw end facing the rotary drive does not protrude during operation into bearings provided between the extruder cylinder and rotary drive, particularly not into a thrust bearing. | 07-21-2011 |
| 20110280980 | DEVICE FOR REMOVING BROKEN RUNNER SYSTEM FROM INJECTION MOLD - A removing device includes a fixture, an extendable and retractable arm, a heating rod, and a rotatable head. The fixture includes a top surface, a bottom surface, and a hole extending from the top surface to the bottom surface. The arm is threadedly engaged in the hole. The heating rod is coupled to an end of the arm. The heating rod includes a first portion inserted in the hole and coupled to the arm, and a second portion protruding from the bottom surface. The heater heats the heating rod. The rotatable head is rotatable relative to the fixture to move the heating rod between an extended position and a retracted position. In the extended position, the second portion heats the base material of the broken portion of a runner system. In a retracted position, the broken portion of the lens runner system is moved away from the injection mold. | 11-17-2011 |
| 20120219655 | MULTILAYER MOLDING APPARATUS AND INJECTION MOLDING METHOD - A multilayer molding apparatus, comprising: a fixed platen; a movable platen; an intermediate platen positioned between the fixed platen and the movable platen to be movable in the direction to come close or be opened, and having a surface facing the fixed platen, a surface facing the movable platen, and a housing space that goes therethrough from the surface facing the fixed platen to the surface facing the movable platen; and a rotary platen rotatably supported by the intermediate platen inside the housing space of the intermediate platen, and having at least one pair of parallel surfaces facing the fixed platen and the movable platen, wherein at least one of the surfaces of the intermediate platen facing the fixed platen and the movable platen is a mold mounting surface on which a mold can be mounted directly or indirectly. | 08-30-2012 |
| 20130259965 | Varying transition zone manifold - The present invention provides an extrusion die that includes a manifold transition zone that comprises a varying included angle. The varying included angle provides unparalleled freedom of design to achieve diverse fluid dynamic objectives, such as reduced residence time across the manifold width, reduced transition stagnation, improved streamlining of the mass flowing through the manifold, and reduced differential clamshell deflection across the flow channel width. The manifold may be transformed from one cross-sectional shape to another cross-sectional shape beneficially related to the varying included angle, including change from a generally extended cross-sectional shape to a generally teardrop-shaped cross-section. The manifold may include a first transition zone portion that includes the varying included angle, and a second transition zone portion that includes a constant included angle, and that is particularly beneficial for receiving an internal deckle. | 10-03-2013 |
| 20140120196 | QUICK-RELEASE EXTRUDER - A bearing that provides contact force to engage a filament with a drive gear has a movable axis that can be controllably moved toward and away from the drive gear in order to engage and disengage the filament. A bearing is spring-biased toward the drive gear, and a bistable lever mechanism is provided with a first stable position in which the bearing is engaged with a filament and a second stable position in which the bearing is disengaged from the filament. By providing a mechanism that locks in both positions, loading and unloading of filament can be facilitated. | 05-01-2014 |
| 20140271967 | CONSUMABLE ASSEMBLY FOR USE IN EXTRUSION-BASED LAYERED DEPOSITION SYSTEMS - A consumable assembly comprising a container portion configured to retain a supply of filament, a guide tube connected to the container portion, and a pump portion connected to the guide tube. | 09-18-2014 |
| 20150343686 | INJECTION MOULD WITH HOT RUNNER MANIFOLD - To simplify the cleaning of hot runner feed lines, and consequently to reduce the downtimes, an injection mould with at least one central feed line and a number of plates arranged one above the other is proposed. The injection mould has at least one hot runner feed line with one or more branching points, at which the hot runner feed line changes direction and/or is divided. In each plate, the hot runner feed line runs in a straight line from the upper surface of a plate to the lower surface of the plate. These hot runner feed lines run straight and at an angle within the plate. At least on one side, the hot runner feed lines open out into exchangeable inserts. For cleaning the injection mould, the exchangeable inserts can be removed from the plates and cleaned separately, while the straight-running hot runner feed lines can be mechanically cleaned in a conventional way. | 12-03-2015 |
| 20160059458 | HOT RUNNER WITH REMOVABLE GATE PAD - An injection molding machine comprises a manifold plate, a nozzle extending through the manifold plate, and a gate pad. A valve stem is disposed within the nozzle and is movable between a first position in which the valve stem extends through an outlet of the nozzle, and a retracted position. The gate pad has an inlet end with an inlet opening and an outlet end with a gate aperture. The inlet end is removably attachable to the manifold plate so that the nozzle is received through the inlet opening and the outlet of the nozzle is in communication with the gate aperture, wherein the valve stem seals the gate aperture in the extended position. The outlet end of the gate pad abuts a mold insert and molding material is delivered from the nozzle to a cavity defined by the mold insert through the gate aperture. | 03-03-2016 |
| 425191000 | Threaded die or die housing | 3 |
| 20090110765 | Hot runner nozzle system - Disclosed is a hot-runner nozzle system, including: (i) a nozzle housing being configured to convey a molten molding material, (ii) a sieve being coupled with the nozzle housing, (iii) a nozzle tip being securely coupled relative to the sieve, and (iv) a retainer securely extending from the sieve, the retainer connecting with the nozzle tip. | 04-30-2009 |
| 20090220632 | Hot Runner Nozzle System - A hot runner nozzle system ( | 09-03-2009 |
| 20100129484 | MOLD SYSTEM FOR PRODUCING OPHTHALMIC DEVICES - A molding system for forming ophthalmic devices includes at least one mold half having a base wherein the at least one mold half is configured to be engaged by an injection molding machine, at least one insert retainer, the at least one insert retainer being configured to receive a plurality of inserts wherein each of the inserts is configured to receive thermoplastic material for forming at least one lens curve wherein the at least one mold half is configured to receive the at least one insert retainer, and means for attaching the at least one insert retainer to the at least one mold half. | 05-27-2010 |
| 425192000 | Including securing means retaining separable elements | 13 |
| 20080199554 | METHOD AND APPARATUS FOR COUPLING MELT CONDUITS IN A MOLDING SYSTEM AND/OR A RUNNER SYSTEM - Disclosed is a hot runner for conveying a metallic-molding material. The hot runner includes: (i) a first conduit, and (ii) a second conduit. The first conduit is configured to receive the metallic-molding material. The second conduit is configured to receive the metallic-molding material from the first conduit. The first conduit is thermally expandable relative to the second conduit sufficiently enough so that an interference seal forms between the first conduit and the second conduit. The interference seal substantially prevents a leakage of the metallic-molding material from the first conduit and the second conduit. | 08-21-2008 |
| 20080241304 | Slide having a fixing mechanism of a slide insert - A slide having a fixing mechanism of a slide insert includes a slide body, a slide insert and a slide core. The slide body has a front wall and two sidewalls. The front wall defines a receiving hole. The sidewall defines an inlay cavity. The inlay cavity passes through the receiving hole. The slide insert held in the receiving hole has a moldboard on one end, and on one side it defines a locating opening. The moldboard stretches out of the front wall of the slide body. The slide core is inserted in the inlay cavity of the slide body and further inserted in the locating opening of the slide insert. Then the slide insert is fixed in the slide body. | 10-02-2008 |
| 20080248151 | CAVITY INSERT POSITIONING MECHANISM OF AN INJECTION MOLD - A mold insert positioning mechanism of an injection mold includes a top clamping plate, a cavity insert, a restricting bar, multiple screws and a cavity plate fastened on the top clamping plate. The mold cavity is arranged in an approximate central position of the cavity plate so as to form a locating surface, a second back side and a third wall. The accepting space is arranged on the edge of the cavity plate and communicates with the mold cavity so as to form a first front side, a first connecting side, a second front and a connecting side. The second back side urges the cavity insert to move in on the locating surface so as to position the cavity insert once the cavity insert moves in the mold cavity. Multiple screws lock the restricting bar and the cavity plate as an integral so that the cavity insert is positioned in the mold cavity completely. | 10-09-2008 |
| 20090028976 | Height-Adjustable Molding Device for Molding Thermoplastic Recipients of Various Heights - The invention relates to a moulding device for blowing thermoplastic recipients of various heights, said device comprising a mould provided with two mould halves and a mould bottom which are mutually mobile. Each mould half comprises a mould carrier, a chill carrier and a chill, said two chills and the mould bottom comprising mould impressions, which together define a moulding cavity. The inventive device also comprises means for compensating the blowing pressure, said means being provided between a mould carrier and the associated chill carrier. For recipients with the maximum height, the chill carriers and chills are the same height. For lower recipients, the chills are lower than the chill carriers and radially reinforcing means are provided on the internal faces of the carriers in the parts thereof which do not co-operate with the chills. | 01-29-2009 |
| 20090081324 | TRI-PLATE INJECTION DIE WITH CHANGEABLE MALE AND FEMALE DIE CORES - A tri-plate injection die with changeable male and female die cores, it has a movable-side die plate having therein a receiving space for changeably assembling in the space a male die core and a supporting plate, a movable-side mounting plate having two spaced blocks being respectively abutted on a junction between a supporting plate and the movable-side die plate to form contact areas to bear the injection pressure. And a fixed-side die plate with a receiving space for changeably assembling in the space a female die core and a changeable casting channel die core. The casting channel die core has therein a substituting casting channel that can change position deviation; thereby an injection point of hot molten plastics injected into the die can be changed in pursuance of the shape of the cavity of the female die core. | 03-26-2009 |
| 20100215791 | INJECTION MOLDING APPARATUS HAVING EDGE-GATED RUNNERLESS NOZZLE AND RELATED METHOD OF TIP REMOVAL - A nozzle body defines an upstream channel. A downstream bracing portion has a lateral bore. A nozzle tip extends laterally through the lateral bore of the bracing portion and has a sealing surface for engaging a gate component that defines a mold gate. The runnerless nozzle further includes a securing component inserted into the bracing portion to hold the nozzle tip against the bracing portion. The bracing portion or the securing component defines a lateral channel in communication with the upstream channel for delivering molding material to the nozzle tip. The nozzle tip can be removed by removing the securing component. | 08-26-2010 |
| 20110070324 | Barrel Clamping System for Quick Assembling and Dismantling of Extruder Barrel Sections - A system for clamping together a pair of extruder barrel sections of an extruder is disclosed. The system comprises of a clamp that includes an upper arm, and a lower arm connected to the upper arm at one edge of the upper arm. The upper and lower arms cooperating to define a recess configured to receive a pair of extruder barrel sections. The clamp further includes a locking structure configured to lock the upper arm to the lower arm with the pair of extruder barrel sections therebetween. The system further comprises of a support structure for the clamp that includes a bracket connected to the clamp and a column connected to a base of the extruder. The bracket and column are connected to each other such that relative movement between the bracket and the column is permitted axially along the extruder barrels sections. An extruder is also disclosed. | 03-24-2011 |
| 20120088002 | Methods And Apparatuses For Cutting Dough Utilizing A Shaped Opening - Methods and apparatuses for cutting dough are described. One described dough cutting apparatus comprises a barrel having two ends, a removable die comprising a shaped opening, the removable die adapted to be coupled to a first end of the barrel, and a knife adapted to cut dough extruded from the shaped opening. In one illustrative method for making doughnuts, dough is extruded and cut using such a dough cutting apparatus and the dough is then cooked. | 04-12-2012 |
| 20120171318 | MOULD WITH EASY-REPLACEABLE MOULD PLATES - A mould with easy-replaceable mould plates comprises mould bases, and positioning units used to position mould plates on the respective mould bases. If the positioning units are removed, the mould plates can be easily replaced in such a manner that the mould plates are made to slide along the positioning units, facilitating the replacement of the mould plates. Since the mould plates can be quickly replaced, when different products are going to be produced, it only needs to redesign new mould plates with new forming blocks, and the new mould plates can also be applied to the original mould bases as long as they are formed with the guide grooves for cooperating with the positioning portions of the positioning units, greatly reducing the production cost while producing high economic benefits. | 07-05-2012 |
| 20130045293 | INJECTION MOLD - An injection mold includes a mold base defined with a sliding slot, a mold core detachably mounted in the mold base, and a plurality of securing devices. The mold base includes an upper mold base and a lower mold base. The mold core includes an upper mold core and a lower mold core detachably connected with the upper mold core. The mold core defines a slider. The slider slides in the sliding slot of the mold base to move the mold core in or out of the mold base. The upper mold core defines a first securing groove, and the lower mold core defines a second securing groove. The securing devices are mounted in the upper mold base and the lower mold base. The securing devices secure the first and the second securing grooves, allowing the mold core to attach to the mold base. | 02-21-2013 |
| 20130287879 | Quick-Change Molding System for Injection Molding - An injection molding system is disclosed that includes a mold insert set and a shaft locking assembly that releasably attaches the mold insert set to a mold plate of the injection molding system. Each mold insert of the mold insert set defines at least a portion of a mold cavity. The shaft locking assembly is displaceable between a locked position in which the mold insert set is held to the mold plate and an unlocked position in which the mold insert set is removable from the mold plate. | 10-31-2013 |
| 20140079840 | Apparatus for Injection Molding - An apparatus for facilitating removal and installation of mold insert members of a mold assembly from and into the clamp unit of an injection molding machine comprising a material distributing sub-assembly from which at least one material distributing nozzle projects, the apparatus comprises a two-part frame comprising an ejector part, an injection part being releasably connectable to the material distributing sub-assembly, and support pins spanning between the ejector part and the injection part when the injection part is separated from the material distributing sub-assembly, and guide elements projecting from the material distributing sub-assembly to engage a mold insert member received in the injection part and effective to align that mold insert member relative to the material distributing sub-assembly. The two-part frame comprises first clearance bores and second clearance bores allowing protrusion into the mold insert member of, respectively, the material distributing nozzles and the guide elements. | 03-20-2014 |
| 20160176096 | APPARATUS FOR PRODUCING LAMINATED FABRIC PLY STRIPS | 06-23-2016 |
| 425193000 | For press shaping surface | 15 |
| 20090136612 | DEVICE FOR MOUNTING A MOULD IN A MACHINE THAT MAKES SANITARYWARE - A device for mounting a mould in a machine ( | 05-28-2009 |
| 20100104683 | MOLDING DEVICE FOR PRE-SHAPED PLASTIC FILMS - A molding device for pre-shaped plastic films has a body, a platform and a driving shaft. The body can be rotatably mounted in a pre-shape machine and has an annular side surface and a top opening. The platform is detachably mounted in the top opening of the body. The driving shaft is mounted longitudinally through the body, movably extends longitudinally relative to the body and has an end attached securely to the platform to selectively raise the platform to lift a pre-shaped plastic film from the body. Accordingly, the plastic films can easily be separated from the platform, and to manually separate the plastic film from the molding device is unnecessary to prevent the plastic films from being damaged. | 04-29-2010 |
| 20110189327 | MOLDING MACHINE - A molding machine includes a plurality of operating die units that are arranged in series while die opening/closing directions of the operating die units are respectively matched with each other. The operating die units can be closed and opened by a common drive source. The molding machine may further include a plurality of replacement die units that are respectively positioned adjacent to the operating die units and are arranged in a direction perpendicular to the die opening/closing directions of the operating die units, and support bases that are capable of moving the replacement die units to die operating positions in which the replacement die units can be closed and opened by the drive source. The support bases are capable of moving the operating die units in the direction perpendicular to the die opening/closing directions thereof and to shift the same in positions different from original positions of the replacement die units. | 08-04-2011 |
| 20110200701 | PLATEN FOR AN INJECTION MOLDING MACHINE - A platen for supporting a mold portion in an injection molding machine comprises a mounting plate having a front face for supporting a mold portion, and a rear face spaced apart from the front face. The mounting plate has vertically spaced apart top and bottom horizontal margins, and horizontally spaced apart vertical margins. The vertical and horizontal margins generally intersect at four respective corners of the mounting plate. Four tie bar connection bosses are affixed to the rear face. Each tie bar connection boss is positioned at one of the corners of the mounting plate. Four peripheral walls extend rearwardly from the rear face of the mounting plate for transferring a clamping load from the tie bar connection bosses to the mounting plate. Each peripheral wall has a length parallel to the front face and has opposed ends joined to respective adjacent ones of the tie bar connection bosses. | 08-18-2011 |
| 20110223277 | Die Plate - A die plate for the rotor of a rotary tablet press comprising a plurality of die holes, with dies provided therein, arranged distributed in the circumferential direction of the die plate, and between every two adjacent die holes radially running bores, in each of which a fastening device is disposed for fastening the dies, characterized in that at least one fastening device comprises two clamping elements disposed opposite each other in a radial bore, and a tensioning device, wherein the clamping elements can be tensioned against each other in the radial direction using the tensioning device, wherein the clamping elements are pressed against the dies adjacent to the radial bore. | 09-15-2011 |
| 20160052220 | TOE-CAP MOLDING MACHINE - A toe-cap molding machine has a body, a clamping device and a shoe-tree mount. The body has a base panel, a connecting mount, a clamping cylinder and a shoe-tree cylinder. The clamping device is detachably connected to the body and has two quick-release groups and a mold group. The quick-release groups are securely mounted on the assembling panel, and each has a quick-release mount, a clamping mount and a first spring. The quick-release mount has a releasing hole, a holding pin and a mounting recess. The clamping mount is pressably connected to the quick-release mount and has an engaging block, an elongated hole and an engaging head. The mold group is connected to the quick-release groups and the assembling panel and has two guiding shaft, a limiting panel, two second springs and a clamping mold. The shoe-tree mount is detachably connected to the shoe-tree cylinder below the clamping device. | 02-25-2016 |
| 20160168771 | DEVICE FOR MANUFACTURING A FIBROUS PRODUCT | 06-16-2016 |
| 20170232698 | STRETCHING DEVICE FOR AN APEX FILLER STRIP FOR TIRE BEADS AND APEX HANDLING SYSTEM COMPRISING THE STRETCHING DEVICE | 08-17-2017 |
| 425195000 | Female mold | 7 |
| 20080260884 | Molding Device with Hight-Adjustable Base for Molding Thermoplastic Containers of Various Heights - The invention concerns a molding device for making by blow molding or stretch blow molding thermoplastic containers capable of having different heights, comprising a module ( | 10-23-2008 |
| 20110086122 | DETACHABLE PUNCH MOLD - A detachable punch mold includes a mold base, a clamp member, a punch, and a fastening member for securing the clamp member and the punch to the mold base. The clamp member defines a slot therein. The punch is partially engaged in the slot of the clamp member and partially protruding out from the clamp member. Both of the clamp member and the punch are detachably attached to the mold base. | 04-14-2011 |
| 20110086123 | METHOD AND DEVICE FOR MOUNTING FORMS - The method and the device are used for mounting forms of a heating process of tires that are produced from an elastomeric material. Form segments of the form are held detachably by a support device. Mounting pins of a guiding element supporting the form segments, said pins being provided with a mounting profile, are guided through an insertion recess of a fixation element disposed in the region of the support device. Thereafter, a locking element of the fixation element is positioned transversely to the longitudinal direction of the mounting pin and thereby locked by the mounting profile with respect to the fixation element. Before carrying out the transversal positioning of the locking element, a tensioning element, which adjusts the fixation element in a longitudinal direction of the mounting pin, is displaced against a spring force. Thereafter, the tensioning element is reset by the spring force in order to hold the mounting profile of the mounting pin in the region of the fixation element by positive fit. | 04-14-2011 |
| 20140186479 | INTERCHANGEABLE MOLDING DESIGNS - A molding member may include at least one interchangeable panel that may be interchanged after the molding member has been installed to a support structure. The molding member may allow the molding design to be replaced to match the desired appearance of the room in which the molding is attached. Thus, the molding design may be interchanged without having to remove and reinstall new molding members. | 07-03-2014 |
| 20140314894 | TOOL SLEEVE FOR MOLD DIE - A device changes the shape of a die used to compression mold a part. The device includes a sleeve placed between the die and a charge to be molded. The sleeve has an inner face generally conforming to a face of the die, and a outer face for molding a part. | 10-23-2014 |
| 20150147425 | LENS MOLD CARRIER - A lens mold carrier ( | 05-28-2015 |
| 20160100622 | Food Product Mold and Method for Installing Same - We disclose a mold for forming a food product is disclosed. The mold includes a pocket that is capable of receiving an insert. The pocket is circumscribed by a lip. The pocket includes an interference interference structure that interacts with a peripheral wall of an insert. An insert may be a block, a block assembled with a cap, or a block assembled with an electronic device. The insert includes or is adapted to include a mold cavity for receiving and forming the food product. We also disclose a method for installing a food product mold into a mold tool. An insert is inserted into a pocket arranged on a surface of a tool and a compression fit retains the insert in the pocket. After cooling the insert, the insert is installed in the pocket. As the insert warms, it expands to fill the pocket creating a compression fit. | 04-14-2016 |
