| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 269008000 | MAGNETIC HOLDER | 65 |
| 20080217825 | Magnetic Clamp - A magnetic clamp ( | 09-11-2008 |
| 20080265479 | CLAMPING APPARATUS WITH POSITION VALIDATION FUNCTION AND CLAMPING PROCESS USING SAME - An exemplary clamping apparatus includes a supporting body, a plurality of clamping units installed on the supporting body, a PWM controller, and a detection unit. Each clamping unit includes a magnet, a clamping pin, an electrical coil, and a coil core mechanically engaged with the clamping pin. The magnet is configured for holding the clamping pin at a target position. The PWM controller is configured for supplying a pulse signal to the respective electrical coil of each clamping unit and for thereby creating a magnetic force causing a corresponding coil core and a corresponding clamping pin to, synchronously, move. The detection unit is configured for detecting a back electromotive force representative of the arrival to the target position of a clamping pin and signaling the PWM controller to stop supplying the pulse signal. A clamping process utilizing the clamping apparatus is also provided. | 10-30-2008 |
| 20080290574 | LOCATING BLOCK HOLDING DEVICE - A locating block holding device comprises a fixture floor, a magnet and a locating block. The fixture floor defines a channel and a coaxial receiving groove formed underneath the channel thereof, the receiving groove communicating with the channel with a shoulder formed between the receiving groove and the channel. The magnet is received in the receiving groove. The locating block, made from magnetic material such that the magnet is capable of firmly and stably holding the locating block on the shoulder in the channel, is disposed on the shoulder in the channel and above the magnet. | 11-27-2008 |
| 20090001641 | FLEXIBLE PRINTED CIRCUIT BOARD HOLDER - In one embodiment, a holder for holding a flexible printed circuit board includes a main body and at least one securing member. The main body includes a hook portion and a holding member, wherein one of the securing member and the holding member comprises at least one magnet, and the other comprises at least one magnetic portion, at least one magnet or combination thereof such that the securing member capable of being magnetically attached to the holding member. | 01-01-2009 |
| 20090039579 | MAGNETIC TOOL FOR ROBOTS - A magnetic tool to enable a robot arm to grip a metallic workpiece includes a hollow housing having a coupling member adapted to attach the tool to the robotic arm. A sleeve depends from the housing having a shaft slidably received therein. The shaft has a first end disposed in the housing and a second end extending axially outwardly from an open end of the sleeve. A magnetic member is disposed on the second end of the shaft. The magnetic member includes a main body having a cavity formed therein. A magnet is slidably disposed within the cavity and attached to an actuator adapted to adjust the distance between the magnet and an inner surface of a magnetic face of the main body of the magnetic member to vary the magnetic attraction force at the magnetic face. | 02-12-2009 |
| 20090051090 | Pipe welding holding device and method for holding pipes with flanges in place during welding to vessel walls and other structures - A pipe welding holding device and a method for holding pipes with flanges in place during welding to vessel walls and other structures. The invention provides an easy-to-use mechanical device, and a method, to hold the flange connected to a pipe in place during welding and enables the welder to accurately and reliably set the flange and pipe so that much fewer errors are made in welding than at present, and a method for using said device. | 02-26-2009 |
| 20090072461 | APPARATUS FOR SUPPORTING WORKPIECES THEREON - An apparatus ( | 03-19-2009 |
| 20090189324 | Magnetic Positioning Device - A magnetic positioning device is disclosed and claimed wherein two magnetic arms are hingeably connected by an axle connector with locking bolt and nut, and an activation hole with pin inserting through the connection disks having arc-shaped toothed-groove made the selection of frequently used angles straight-forward and easy, when the pre-select angles are built to the “indents” in the toothed-groove, so that the enlarged head on the pin can be used to easily engaging to the selected angle, by pushing toward the spring located inside the hole on the disk. An optional switch is provided on the second end of the magnetic arm for easy control of the magnetic power direction. | 07-30-2009 |
| 20090218741 | Tool Holder - The present invention includes an apparatus and method for restraining a tool that a base having a plurality of spaced apart body apertures of a size and shape for accommodating at least one surface of a tool, said apertures organized in an array according to an outline of at least one surface of each said tool and one or more spacers positioned between the apertures, wherein at least every other spacer comprises a magnet for holding a tool within the aperture. | 09-03-2009 |
| 20090267277 | Magnetic fabric retaining device - A device for use with an embroidery machine to hold an item or material to be embroidered between upper and lower hooping members, with the hooping members being secured to one another by use of a magnetic force, preferably with rare earth magnets, is disclosed. The magnets provide a solid, secure mating arrangement between the upper and lower hooping members as well as providing proper alignment of the hooping members. A ridge may be formed in at least one hooping member to securely retain the item or material to be embroidered. One hooping member has interchangeable arms for attaching the mating hooping members to different brands of embroidery machines. | 10-29-2009 |
| 20090283946 | SINGLE-SIDED MAGNETIC FIXTURING SYSTEMS - A combination useful for providing a clamping force to a workpiece during a manufacturing operation so as to maintain a workpiece in a stationary position includes a workpiece having a first side and a second side, a magnet disposed about a portion of the first side of the workpiece, and a pressure pad disposed about a portion of the second side of the workpiece. The pressure pad may include one or more of permanently magnetic materials and ferromagnetic materials, and disposed in sufficient proximity with respect to the magnet to enable the pressure pad to be attracted by the magnet, thus providing a clamping force on the workpiece. | 11-19-2009 |
| 20090289401 | Work Positioning Device - Provided is a workpiece positioning device that facilitates the replacement work of a positioning pin and does not require a mechanical mechanism for clamping a workpiece. This is a workpiece positioning device that positions a workpiece (W) by inserting a positioning pin ( | 11-26-2009 |
| 20090322003 | Magnetic construction tool for temporally holding piping on construction strut fastening systems - A tool and method of using that tool in construction to assist in fixing pipes during construction. The method includes:
| 12-31-2009 |
| 20100013134 | Magnetic clamp assembly - A magnetic clamp assembly includes a magnetic clamp housing. The housing has a front face and a pair of opposes sides. A restraining arrangement comprises a restraining formation projecting outwardly from each side of the housing parallel to the front face. An adapter is mountable to the housing to bear against the front face. The adapter includes an engaging arrangement which engages the restraining arrangement when the adapter is mounted to the housing to restrain pivoting movement of the adapter relative to the housing. | 01-21-2010 |
| 20100044940 | ANCHORING SYSTEM FOR ATTACHING A SHEET MATERIAL TO A MOULD-FORMED BODY AND MANUFACTURING METHOD THEREFOR - An anchoring system ( | 02-25-2010 |
| 20100078864 | USE OF MAGNETS TO PROVIDE RESILIENCE - The clamp-unit is arranged in class-1 double-lever configuration. The levers carry a pair of jaws at one end, and magnets at the other end. The magnets are arranged in repulsive pairs, whereby the magnets urge the jaws together. | 04-01-2010 |
| 20100187735 | MOVABLE POLE EXTENSION FOR A MAGNETIC CLAMPING APPARATUS AND MAGNETIC CLAMPING APPARATUS HAVING SUCH MOVABLE POLE EXTENSION - The present invention relates to a movable pole extension ( | 07-29-2010 |
| 20100187736 | MAGNETIC TURNTABLE SYSTEM AND METHOD - A magnetic turntable system is described and shown. | 07-29-2010 |
| 20100213657 | Magnetic clamp - A magnetic clamp has a housing, the housing defining a base for resting on a work surface. An adjustable friction reducing arrangement is associated with the base of the housing. The friction reducing arrangement is movable relative to the base between a first position in which the friction reducing arrangement reduces an area of contact between the base of the housing and the work surface and a second position in which the area of contact between the base of the housing and the work surface is increased. | 08-26-2010 |
| 20100244343 | THERMALLY SWITCHED FERROMAGNETIC LATCHING SUPPORT SYSTEM - A ferromagnetic latching support system for positioning a surface is disclosed. The latching support system includes a mechanical support and a ferromagnetic device. | 09-30-2010 |
| 20100289200 | Noncontact Rotating Processor - Provided is a noncontact apparatus for performing rotating process to a subject to be processed, without contaminating environment in an airtight container. A spin head ( | 11-18-2010 |
| 20100301532 | ONE-PIECE MULTIPOLE PLATE FOR A MAGNETIC HOLDING APPARATUS, PROCESS FOR MAKING SUCH PLATE AND MAGNETIC APPARATUS USING SUCH PLATE - The present invention relates to a one-piece multipole plate for a magnetic clamping apparatus, a process for making such plate and a magnetic apparatus having such plate, wherein the magnetic apparatus has a plurality of pole pieces and said plurality of pole pieces extend from said plate and are formed of one piece with said plate. | 12-02-2010 |
| 20100301533 | Tab Welding Bracket - Present invention provides a handy tool that can be used to facilitate welding job, where (second) work objects can be held on by the holding surfaces of the first positioning frame of the welding bracket; the first positioning frame is used to hold on to another (first) work piece between the generally v-shaped swinging foot pieces on the v-frame; the two swinging foot pieces can pivot on respective axle, allowing for adjustment to different size/diameter of first work piece, and the bolt and butterfly nut structure allows adjustment to be made between first positioning piece and the v-frame, for purpose of adapting to welding object of different thickness held on by the holding surfaces on the positioning frame. | 12-02-2010 |
| 20100308519 | ELECTRO PERMANENT MAGNETIC APPARATUS WITH DUAL WORKING FACE - An Electro Permanent Magnetic work holding apparatus with two working faces generating dual side magnetic flux with an innovative arrangement of permanent magnets for anchoring of ferromagnetic materials comprises of coils or electrical winding(s) ( | 12-09-2010 |
| 20100320663 | Clamping Apparatus - A clamping apparatus is disclosed including a first handle defining a hole, a magnet affixed to the first handle, and a movable jaw coupled to the first handle and a second handle, the jaw comprising two clamp segments. The apparatus further includes a magnet contacting element disposed on a release lever on the second handle, wherein pressure is applied to release the release lever from contacting the magnet in an open position. | 12-23-2010 |
| 20110018182 | Electromagnetic Clamping System for Manufacturing Large Structures - An apparatus comprises a housing, a core located in the housing, a coil unit associated with the core and located in the housing, and a backing plate made of a high-permeability material. The apparatus may be used for generating high clamping forces between materials that are interposed between the core and the backing plate such that manufacturing operations can be carried out. The core has a cross section with an elongate shape. The coil unit is configured to generate magnetic fields and has the elongate shape. | 01-27-2011 |
| 20110068525 | MAGNETIC CLIP ASSEMBLY FOR MANUFACTURE OF DYNAMOELECTRIC MACHINE - A magnetic clip assembly for use in the manufacture of an electric generator is provided. In one aspect there is a magnetic clip assembly that includes a base; a receptacle formed on a portion of the base having three side surfaces, a top surface and an opening formed therein with a pinching area to receive and secure an inserted material of varying thickness; a first tab formed on the top surface of the receptacle extending away from the opening; a first magnet coupled to a surface of the first tab; and a second magnet coupled to the first tab at an opposing surface of the tab containing the first magnet. | 03-24-2011 |
| 20110095464 | FLEXIBLE PRINTED CIRCUIT BOARD HOLDER - A holder for holding a flexible printed circuit board includes a main body and at least one securing member. The main body includes a hook portion and a holding member, wherein one of the securing member and the holding member comprises at least one magnet, and the other comprises at least one magnetic portion, at least one magnet or combination thereof such that the securing member capable of being magnetically attached to the holding member. | 04-28-2011 |
| 20110109029 | Object Holding Apparatus - An object holding apparatus for holding an object, a portion of which is supposed to be surface treated, the object holding apparatus including: a body to which the object is fixed; a mask for covering a non-treatment portion of the object; and a magnetic fixing member for bringing the mask into close contact with the object by magnetic force. The body includes an engagement member for engaging with the object, thereby positioning the object. | 05-12-2011 |
| 20110115143 | MAGNETIC FENCE DEVICE - A magnetic fence device is disclosed which comprises a body having a topside, a front side, a rear side, an open left side, an open right side, and a bottom side, the open left side having a slot in the topside and in the bottom side. A cam mechanism is mounted in the open left side and/or open right side and the slots in the topside and the bottom side for moving the cam mechanism from a closed position to an open position. One or more magnets are positioned on the bottom side for attachment to a table of a ferromagnetic material. | 05-19-2011 |
| 20110248435 | MAGNETIC CLAMPING DEVICE FOR HOLDING A WORKPIECE IN A PRECISELY FIXTURED POSITION - The present invention concerns a clamping device ( | 10-13-2011 |
| 20110260383 | NONCONTACT POSITIONING OF A WORKPIECE - An apparatus and associated method for orienting a workpiece during processing. A fixture supports the workpiece adjacent a noncontacting biaser. At least one of the fixture and the biaser are selectively movable in a first direction with respect to the other. The biaser directs a first magnetic force capable of moving the workpiece relative to the fixture in a different second direction without physical contact between the biaser and the workpiece during a travel path segment of movement between the fixture and the biaser. The biaser further directs a second magnetic force capable of moving the workpiece relative to the fixture in a third direction. that is different than the second direction, without physical contact between the biaser and the workpiece during a subportion of the travel path segment of movement between the fixture and the biaser. | 10-27-2011 |
| 20120013060 | MAGNETIC VISE - A magnetic vise comprises a holder, a movable portion, a rotary bar and a magnetic portion. The magnetic portion is located beneath the holder. The holder has a butting surface extended transversely and a boss opposing the butting surface. The rotary bar is a turnable screw bar running through the boss and has a distal end latched on the movable portion to push and pull the movable portion. The movable portion has a clamping surface facing the butting surface. A working piece can be positioned on the holder and attracted by the magnetic force of the magnetic portion to be tightly attached to the holder. The rotary bar can be turned to drive the movable portion against the holder so that the clamping surface is moved towards the butting surface to clamp the working piece without skewing during the clamping process. | 01-19-2012 |
| 20120032380 | PCB holder - Design and method of Printed Circuit Board (PCB) clamping at the edge by using the friction between clamp and PCB edge is disclosed. Method provides non-screw PCB engaging and disengaging. Applicable for the manual and machine PCB service. | 02-09-2012 |
| 20120032381 | POSITIONING FIXTURE - A fixture includes a holding apparatus, a receiving block, and an attachment rod. The holding apparatus defines a through hole. The receiving block is mounted on the holding apparatus. A receiving opening is defined in the receiving block. The receiving opening is aligned with the through hole. An attachment rod includes a body which includes ferromagnetic materials. The body is configured to be received in the through hole. | 02-09-2012 |
| 20120261870 | PRINTED CIRCUIT BOARD, A SUPPORTING JIG AND A POSITIONING METHOD - A printed circuit board, a supporting jig, and a positioning method are disclosed, wherein the supporting jig is used for positioning a printed circuit board to facilitate surface mount technology (SMT) procedures. The printed circuit board includes a circuit board locating hole, and a first magnet, wherein the first magnet is accommodated in the circuit board locating hole. The supporting jig has a jig locating hole and a second magnet. The jig locating hole is beneath the circuit board locating hole. The second magnet is accommodated in the jig locating hole so that the printed circuit board can be fixed on the supporting jig by the magnetic attraction between the first magnet and the second magnet. | 10-18-2012 |
| 20120267837 | One-Piece Multipole Plate for a Magnetic Holding Apparatus, Process for Making Such Plate and Magnetic Apparatus Using Such Plate - A one-piece multipole plate for a magnetic clamping apparatus, a process for making such plate and a magnetic apparatus having such plate. The magnetic apparatus has a plurality of pole pieces and the plurality of pole pieces extend from the plate and are formed of one piece with the plate. | 10-25-2012 |
| 20120326371 | MAGNET HOLDING JIG - When a rare earth magnet block is cut or ground by a cutting or grinding tool, a jig is used for holding the magnet block in place. The jig comprises a base, a pair of metal support members disposed on opposite sides of the base and provided with grooves, and rubber rods received in the support member grooves such that the rubber rod partially protrudes from the groove and abuts on the groove bottom. The magnet block is rested on the base and clamped between the rubber rods. The volume of the groove is larger than the volume of the rubber rod. | 12-27-2012 |
| 20130009353 | METHOD AND JIG ASSEMBLY FOR MANUFACTURING OUTER BLADE CUTTING WHEEL - An outer blade cutting wheel comprising an annular thin disc base of cemented carbide and a blade section is manufactured by disposing permanent magnet pieces on the side surfaces and inward of the outer periphery of the base to produce a magnetic field, providing magnetic coated diamond and/or CBN abrasive grains such that the magnetic field may act on the grains, causing the grains to be magnetically attracted to the base outer periphery, and electroplating or electroless plating whereby the abrasive grains are bound to the base outer periphery to form the blade section. | 01-10-2013 |
| 20130043630 | MAGNETIC WORKTABLE - A magnetic worktable includes a worktable body and a plurality of magnetic devices disposed at a worktable body. Positions of the magnetic devices at the worktable body are variable. The magnetic devices are electrically connected to each other via a circuit, such that the magnetic devices can generate a magnetic attraction force when magnetized. The total area of the magnetic devices accounts for a small portion of the worktable body area, allowing a user to change the arrangement and quantity of the magnetic devices by modularization and according to the shape and processing method of a workpiece. Therefore, any workpieces can be fixed to the magnetic devices by magnetic attraction. Accordingly, the magnetic worktable incurs a low manufacturing cost and advantageously features high practicability. | 02-21-2013 |
| 20130099438 | Magnetic Ruler and Cutting Mat - This document discloses magnetic sewing rulers, cutting mats, magnetic holders and magnetic ruler sewing kits are disclosed that provide tools to securely and easily hold fabrics and other sewing materials in place on a cutting mat for laying out, measuring, cutting, pinning, etc. when engaged in sewing projects. The magnetic rulers, cutting mats, and magnetic holders provide security in holding projects to allow a person to use their hands freely during sewing projects. | 04-25-2013 |
| 20130241126 | Tray for Donor Film - A donor film tray that supplies a donor film includes: a tray main body disposed in correspondence with an edge of the donor film, and including an opening that exposes a center area of the donor film; and a clamp disposed in an area of the tray main body for clamping the edge of the donor film, and for pulling the edge of the donor film in a direction away from the tray main body using the repulsive force of a magnet. | 09-19-2013 |
| 20130249155 | ASSEMBLY JIG - An assembly jig used for assembling a magnet connector including a magnetic body includes a magnet, and a base body having a rear surface and a front surface. The front surface is concaved rearward to form a holding room. The rear surface is concaved forward to form a receiving cavity having a shape in accordance with the external outline of the magnetic body. The magnet is held in the holding room of the base body with the magnetic poles thereof being located in a kind of only certain way. When assembling the magnet connector, the magnetic body is partly attracted in the receiving cavity of the base body by the magnet and then is assembled to the magnet connector with the magnetic poles thereof being uniformly arranged in a kind of only certain way after mass production of the magnet connector. | 09-26-2013 |
| 20130277902 | Worktable Assembly With A Magnetic Workpiece Support - A worktable assembly adapted to be disposed with a workpiece thereon includes a table top with a magnetically attractive top surface, and a workpiece support which includes a plurality of magnetic support pads disposed on the top surface and magnetically attracted to the top surface. The magnetic support pads have upward support surfaces extending along a horizontal plane for contacting the workpiece. | 10-24-2013 |
| 20130341845 | MAGNETIC DEVICE FOR GRIPPING AND CLAMPING WORKPIECES - A magnetic device for gripping and clamping workpieces, in particular sheet-steel elements (L), comprises a supporting casing ( | 12-26-2013 |
| 20140008853 | Magnetic Device for Gripping and Clamping a Workpiece in a Machining Unit or Machining Line - A magnetic device for gripping and clamping a workpiece in a machining unit or on a machining line including a magnetic plate having a distribution of high-energy permanent-magnet modules, which can be electrically activated. An auxiliary workpiece-holder plate made of ferromagnetic material rests on a main surface of the magnetic plate and has a top surface shaped in a way complementary to a surface of the workpiece that rests thereon. The workpiece rests on the top surface of the auxiliary workpiece-holder plate only in points corresponding to some supporting pads, whilst the facing surfaces of the workpiece and auxiliary workpiece-holder plate are kept slightly set apart from one another for most of their extension. | 01-09-2014 |
| 20140008854 | Method and Apparatus for Forming an Angled Flange - A method and apparatus comprising a structure and a locking magnet. The structure comprises a retaining portion and a magnetic portion. The retaining portion of the structure is configured to receive a first section of a workpiece such that a second section of the workpiece is positioned at an angle relative to the magnetic portion of the structure. The magnetic portion of the structure is positioned at a first side of the workpiece. The locking magnet is configured to exert an attractive force that causes the magnetic portion of the structure to move towards the second section of the workpiece when the locking magnet is positioned at a second side of the workpiece. | 01-09-2014 |
| 20140042681 | UNIVERSAL CARBURETOR WORK STAND WITH USER RECONFIGURABLE SUPPORT STANCHIONS - A carburetor work stand allows the user to reconfigure the carburetor support stanchions, thereby allowing any carburetor, regardless of vintage, type, size or mounting bolt pattern, to be supported by the work stand. | 02-13-2014 |
| 20140070472 | CLAMPING DEVICE - A clamping device for magnetically clamping non-magnetic material objects. The clamping device comprises first and second clamp members each having at least one straight edge surface and each having at least one magnet disposed therein. The first and second clamp members are adapted to magnetically and removably couple to each other, wherein the magnetic coupling is capable of clamping at least one non-magnetic material object. The clamping device is further at least partially transparent, includes markings to facilitate correct alignment of the clamp members and comprises a support member for securely positioning the clamping device on an underlying surface. | 03-13-2014 |
| 20140312546 | METAL SHEET HOLDING DEVICE FOR MANUFACTURING PATTERN MASK - A metal sheet holding device for manufacturing a pattern mask used in manufacturing processes of a flat panel displays include a first holder and second holder. The first holder includes an adhesive layer contacting edge portions of a metal sheet, and a first frame supporting the metal sheet using the adhesive layer. The second holder includes a second frame below the first frame, a supported plate positioned at the center of the second frame, and an adhered unit positioned between the central portion of a metal sheet and the supported plate. The adhered unit generates an electrostatic force or a magnetic force to hold the central portion of the metal sheet. | 10-23-2014 |
| 20140319745 | FIXTURE FOR FIXING WORKPIECE WITH CURVED SURFACE - A fixture for fixing a workpiece with curved surface is provided. The fixture includes a first fixing member and a second fixing member magnetically attractable to the first fixing member. The workpiece is sandwiched between the first fixing member and the second fixing member. An area of the first fixing member is larger than that of the workpiece, and an area of the second fixing member is smaller than that of the workpiece. | 10-30-2014 |
| 20140361476 | SEPARATING APPARATUS - A separating apparatus for separating stacked magnetically conductible workpieces, includes a support assembly and a magnet assembly positioned adjacent to the support assembly. The support assembly includes a support member and a support rod fixedly coupled with the support member, the support is used for supporting the tacked magnetically conductible workpieces. The magnet assembly includes a holding member and at least one magnet member received in the holding member. The inner magnetic field of the at least one magnet member has a direction parallel to an extending direction of the support member. The at least one holding member is spaced from the support rod by a predetermined distance thereby separating the stacked magnetically conductible workpieces apart along the support rod via the inner magnetic field of the at least one magnet member. | 12-11-2014 |
| 20150021841 | BEAM-SUPPORTED JOINING MACHINE, IN PARTICULAR LASER TRANSMISSION WELDING DEVICE - A beam-supported joining machine, in particular laser transmission welding device, including a beam head for providing a joining beam producing a joining seam between two components, a receiver for mounting the first component, and a clamping mechanism for clamping the components, in particular to clamp components with a joining seam running three-dimensionally. The clamping mechanism has a clamping device adapted to the course of the joining seam to produce a clamping force between the two components at least in the region of the respective joining zone acted upon by the joining beam, wherein a magnetic or magnetisable strip adapted to the course of the joining seam is provided as the clamping device, which strip, at least in the region of the respective joining zone acted upon by the joining beam, applies a clamping force to the components by a control magnet guided with the joining beam due to the magnetic forces acting between the strip and control magnet. | 01-22-2015 |
| 20150123330 | NEW MULTI-FUNCTIONAL SPLICING CLAMP - The present invention relates to the technical field of fiber splicing devices, particularly to a multifunctional splicing clamp for fixing an optical fiber during the fiber splicing process. A new multi-functional splicing clamp of the present invention, for use in a fiber splicing device, comprises a clamp body and a clamp cover body. One side of said clamp body is pivotally connected to the clamp cover body. Said clamp body is provided with a fiber-carrying pad, and said clamp cover body is provided with an abutment structure which can abut said fiber-carrying pad. Compared to the prior art, a new multifunctional splicing clamp of the present invention can simultaneously match wire cables with big differences in diameters, such as rubber-insulated cables, jumper wires, 2.5 mm optical cables, 900 um optical fibers, 250 um optical fibers, and 80 um optical fibers. When different types of optical fibers are spliced, it is unnecessary to replace the clamp, resulting in convenient operations and greatly improved efficiencies. | 05-07-2015 |
| 20150301287 | MULTIFUNCTIONAL OPTICAL FIBER FIXING CLAMP - The invention relates to the technical field of optical fiber cutting and welding, especially a multi-functional optical fiber fixing clamp. The multi-functional optical fiber fixing clamp of the invention comprises a clamp body and a clamp cover. One side of the said clamp body is pin jointed to the said clamp cover. The said clamp body is arranged with a first fiber loading slot and a fiber connector locating slot. The said clamp cover is arranged with a first abutting structure which is abutted with the said first fiber loading slot and a second abutting structure which is abutted with the said fiber connector locating slot. Compared with the existing technology, the multi-functional optical fiber fixing clamp of the invention can match with SC optical fiber connector, LC optical fiber connector, rubber-insulated fiber cable and wire jumper. As the clamp has the compatibility function, operators are not required to change clamp during a series of operations such as optical fiber cutting and welding. Thus, working time is greatly saved and work efficiency is improved. | 10-22-2015 |
| 20150326150 | MAGLEV WORKPIECE TABLE WITH SIX DEGREES OF FREEDOM - A maglev working table with six degrees of freedom comprises a pedestal ( | 11-12-2015 |
| 20150340261 | ELECTROSTATIC CHUCK AND SEMICONDUCTOR-LIQUID CRYSTAL MANUFACTURING APPARATUS - An electrostatic chuck includes a base plate including a penetration hole, a placing table arranged on the base plate, and including an electrode at a position corresponding to the penetration hole, a first cylindrical insulating component arranged on an upper side inside the penetration hole of the base plate, a second cylindrical insulating component arranged on the first cylindrical insulating component, a third cylindrical insulating component arranged under the first cylindrical insulating component, and having an inner diameter smaller than an inner diameter of the first cylindrical insulating component, a connector arranged in the penetration hole, a cylindrical member included in the connector, and including an elastic body in an inner part, and a power feeding terminal included in the connector, and connected to the elastic body. The power feeding terminal touches the electrode of the placing table. | 11-26-2015 |
| 20150351255 | MANUFACTURING JIG AND MANUFACTURING APPARATUS FOR TEMPERATURE MEASURING SAMPLE - Embodiments of the present invention provide a manufacturing jig and a manufacturing apparatus for a temperature measuring sample. The manufacturing jig for a temperature measuring sample includes a first clamping mechanism configured to clamp the strip thermometer and adjust position of the strip thermometer, so that the best temperature measuring point at an end of the strip thermometer is at width center point of the coupling end of the printed circuit board. With the first clamping mechanism, the best temperature measuring point can be located at the width center point of the coupling end, so that alignment deviation of the best temperature measuring point in the width direction of the coupling end due to manual alignment is greatly reduced, which further ensures temperature measuring result of the temperature measuring sample are more accurate, and accurate control on actual pressing temperature of the pressing device can be achieved. | 12-03-2015 |
| 20150367484 | MAGNETIC SUBSTANCE HOLDING DEVICE MINIMALIZING RESIDUAL MAGNETISM - Disclosed herein is a magnetic substance holding device that minimizes residual magnetism by way of employing structures for minimizing reluctance to magnetic flux flow. | 12-24-2015 |
| 20160052145 | CONFORMABLE HOLDING DEVICE - A device for gripping a workpiece is described, and includes a holder including a base and a conformable jamming element. The conformable jamming element includes an air-impermeable pliable membrane containing filling material including magnetic particles, and is attached to the base. An electroadhesive element and a conformable releasable surface-adhesive element are secured to a surface of the membrane. | 02-25-2016 |
| 20160052147 | CONFORMABLE MAGNETIC HOLDING DEVICE - A device for holding a workpiece includes a holder including a base including a magnetic element. A conformable jamming element attaches to the base and includes a closed impermeable pliable membrane containing magnetic particles. A controllable pressure device fluidly couples to the jamming element. | 02-25-2016 |
| 20160129537 | BASIC BODY OF MAGNETIC CLAMPING PLATE AND METHOD OF PRODUCTION THEREOF - The basic body of the magnetic clamping plate, particularly the basic body ( | 05-12-2016 |
| 20160176003 | UNIVERSAL MAGNETIC TABLE JIG ASSEMBLIES AND METHODS FOR POSITIONING A WORKPIECE, ESPECIALLY FOR THE FABRICATION OF AIRCRAFT STRUCTURAL COMPONENTS | 06-23-2016 |
| 20160184981 | MAGNET CHUCK - A magnet chuck includes a piston that is displaced inside a second sliding hole of a cylinder tube. One end surface of the piston abuts against a plate member when the piston reaches one displacement end point, whereas another end surface of the piston abuts against an entry member of a head cover when the piston reaches another displacement end point. At least one, and preferably both, of a first damper on the one end surface, and the second damper on the other end surface are disposed on the plate member. | 06-30-2016 |
| 20180025933 | ELECTROSTATIC CHUCK DEVICE, AND SEMICONDUCTOR MANUFACTURING DEVICE | 01-25-2018 |
