| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 425363000 | PRESS FORMING MEANS, PRESS RESHAPING MEANS, OR VULCANIZING MEANS IS ENDLESS SURFACE TYPE | 38 |
| 20090155401 | Method of Forming Nanopattern and Substrate Having Pattern Formed Using the Method - The present invention relates to a method of forming a nanopattern, and, more particularly, to a method of continuously forming a nanopattern in a large area and a method of forming a nanopattern on a substrate having a roll shape, and a substrate having a pattern formed using the method. A method of relatively moving a specimen having a large area and a light source of interfering light and a method of performing exposure through the relative axial movement of the light source of interfering light and the substrate having a roll shape while the substrate having a roll shape rotates are used to avoid the problems occurring in the related art, such as a large space required for the equipment during the formation of nanopatterns, a limited output of a laser, and a limited degree of freedom in patterns. | 06-18-2009 |
| 20100143526 | METHOD AND APPARATUS FOR REDUCING A STENT - A medical device crimping system comprises a crimper and a plurality of protective strips. The crimper defines a crimping iris, which has an open state and a closed state. In the open state the cross-sectional area of the crimping iris is greater than in the closed state. The plurality of protective strips extend longitudinally through the crimping iris. Each of the strips is radially offset from one another. The strips protect the stent from direct contact with the crimping blades of the crimper. | 06-10-2010 |
| 20100203183 | ROLLER TYPE STAMPER - A roller type stamper includes a roller; a stamper film including a first surface having a pattern, and a second surface opposite the first surface and connected to an outer circumferential surface of the roller at least one connecting portion; and a planarizing portion for filling a groove approximate the at least one connecting portion. | 08-12-2010 |
| 20110064838 | REPLICATION TOOLS AND RELATED FABRICATION METHOS AND APPARATUS - Durable replication tools are disclosed for replication of relief patterns in desired media, for example in optical recording or data storage media. Methods of making such durable replication tools are disclosed, including recording and developing a relief pattern on a selected surface of a support cylinder, creating a durable layer with a complementary relief replica of the pattern, separating the durable layer from the support cylinder. Apparatus are disclosed for fabricating such replication tools, including systems and apparatus for recording a desired relief pattern on a surface of a support cylinder. Also disclosed are electro deposition cells for forming a durable tool sleeve having a desired relief pattern. The replication tool relief features may have critical dimensions down to the micron and nanometer regime. | 03-17-2011 |
| 20110183026 | Embossing Roll Assembly With Mixed Inclination Embosses - An emboss pattern, tissue product and method of manufacturing tissue product having improved bulk and softness with minimal roll ridging. The pattern combines a plurality of aligned signature bosses with a grouping of signature bosses offset from the machine direction in a clockwise manner and another grouping of signature bosses being offset in a counter-clockwise manner. | 07-28-2011 |
| 20120003346 | SHEET SURFACE TREATING APPARATUS - A sheet surface treating apparatus includes a heater including a substrate and a heat generating element provided on the substrate; a transfer film which is movable while contacting the heater; a pressing member cooperating with the heater to form a nip for feeding a sheet carrying thermoplastic resin material, through the transfer film; wherein the sheet is fed by the nip together with the transfer film in a state that the thermoplastic resin material is in contact with the transfer film, and is heated by the heater in the nip so that a configuration of a surface of the transfer film is transferred to the thermoplastic resin material, and then is separated from the transfer film; wherein a downstream end of the heat generating element with respect to a sheet feeding direction is disposed at a position upstream of an end of the nip with respect to the sheet feeding direction, and a distance between the downstream end of the nip and the downstream end of the heat generating element is not less than 0.4 mm and not more than 2.5 mm. | 01-05-2012 |
| 20120015065 | MASS-DISTRIBUTING DEVICE AND MOULDING DEVICE COMPRISING A MASS-DISTRIBUTING DEVICE OF THIS TYPE - According to a first aspect, the invention relates to a mass-distributing device ( | 01-19-2012 |
| 20120040040 | Means For Providing Packaging Material - Disclosed is an apparatus for providing packaging material, comprising a shaping device ( | 02-16-2012 |
| 20120177768 | FACET DEFORMATION MINIMIZING FRESNEL LENS DIE ROLLER AND MANUFACTURING METHOD - A die roller and method for making a die roller for use in manufacturing Fresnel lens angular segments or sub-segments, the die roller having one or more segment dies and curvilinear Fresnel facet dies, the Fresnel facet dies having a collar, a peak, and a base, the collar being sloped, the peak being rounded, and the base being rounded, according to a die algorithm based upon one or more facet factors, in order to reduce the deformation of Fresnel lens angular segments or sub-segments extruded with the die roller. | 07-12-2012 |
| 20130129854 | EQUIPMENT FOR DRAWING A FILM MADE OF SYNTHETIC MATERIAL - The invention relates to equipment ( | 05-23-2013 |
| 20130149405 | DEVICE FOR MANUFACTURING OPTICAL FILM - Provided is a device for manufacturing an optical film having satisfactorily reduced thickness unevenness, by using a melt-casting film forming method, which device includes a casting die for discharging a molten film-forming material including a thermoplastic resin into a film-like shape; a pair of a first rotation roll and a second rotation roll between which the discharged film-shaped molten article is pinched to be cooled and solidified to make the film shaped molten article; and two pairs of wind shield plates each of which pairs are arranged between the shaft-direction ends of the first and second rotation rolls and an end part in the width-direction of the film-shaped molten article, wherein the wind shield plates are placed approximately perpendicular to the surface of the film-shaped molten article, and wherein each pair of the wind shield plates are placed approximately in parallel. | 06-13-2013 |
| 20130216641 | MOLD ROLLER AND METHOD OF MANUFACTURING SUCH - A mold roller and a method of manufacturing the mold roller comprising heating a metal substrate which has a microstructure pattern and attaching an ethylene tetrafluoroethylene (ETFE) film on the heated metal substrate. The ETFE film is pressed on the heated metal substrate and the microstructure pattern is thereby transferred and formed on a first side of the ETFE film The FIFE film with the microstructure pattern is than transferred to a circumferential surface of a core roller by a roller-to-roller process as its second side opposite to the first side attached to the circumferential surface. | 08-22-2013 |
| 20140186480 | MOLDING ROLLER, APPARATUS AND METHOD FOR MANUFACTURING SAME - A molding roller includes a cylindrical main body and a flexible molding film. The main body has a circumferential surface. The molding film is wound around and fixed to the circumferential surface. The molding film has a molding surface including a number of molding patterns. The molding film is made of flexible organic-inorganic composite. | 07-03-2014 |
| 20140308384 | MOLDING ROLLER AND METHOD FOR MANUFACTURING SAME - A molding roller includes a cylindrical main body and a film. The main body includes a circumferential surface. A number of microstructures formed on the circumferential surface. The film is formed on the circumferential surface and the microstructures. The film is made of silicon carbide mixed with Diamond-like Carbon. The contact angle of water droplet of the film is larger than 120 degrees. | 10-16-2014 |
| 20150328934 | MOLDING ELEMENT INCLUDING CUTTING MEANS FOR MOLDING AND VULCANIZING AT LEAST ONE TIRE TREAD - A mold element for molding and vulcanizing a tire tread having a plurality of raised elements, each raised element having a contact face intended to come into contact with a road surface and lateral faces connected thereto. The mold element comprises cutting blades able to cut a cover layer already applied to a green form of the tire. Each cutting blade comprises a body, at least one of the cutting blades comprises a protrusion projecting from this body, able to drive a cut part of the cover layer into the depth of the green tire to cover all or part of a lateral face of a raised element. The cutting blade comprises, at one end of the body, a cutting edge forming an acute angle α for cutting the cover layer. | 11-19-2015 |
| 20160067909 | SURFACE STRUCTURES ON PRESS BELTS AND PRESS SHEETS - A method for generating a structured surface of an embossing tool, in particular a press sheet or a press belt, in order to produce surface-structured panel and/or strip material, in which two or more mutually different partial surfaces are structured in mutually time-separated processing sections. Each processing section involving the following steps in the sequence as follows: masking partial surfaces that are not to be structured in the processing section, as long as they are not already masked, with a cover; removing surface material of the non-masked surface in order to produce a surface structure; optionally removing means used to structure the partial surface; and optionally removing parts of the cover or the entire cover. A pressing tool thus produced can produce imitation wooden panels, the optical effect, which comes significantly closer to the appearance of real wooden panels made with conventional pressing tools. | 03-10-2016 |
| 20160121518 | DRIVE AND SYSTEM HAVING AT LEAST ONE DRIVEN CYLINDER OR EXTRUDER SCREW | 05-05-2016 |
| 425364000 | Endless belt coacting with stationary platen or with reciprocating shaping means | 2 |
| 20090252824 | DOUGH MOULDER - A dough moulder including a dough conveyor operable to receive a strip of dough, the conveyor having a first run operable to co-operate with a curling element to curl or roll the dough strip into a dough piece and a second run operable with a pressure rolling board to mould the dough piece, wherein the pressure rolling board has an upper section and a lower section, the lower section including a plurality of formed channels or troughs. | 10-08-2009 |
| 20160167287 | APPARATUS FOR PREFORMING AT LEAST A PORTION OF A MATERIAL | 06-16-2016 |
| 425365000 | Roll mounted within cooperating drum | 1 |
| 20100310702 | ROLL PRESS COMPRISING TWO MOBILE ROLLS - A roll press for the compression or compacting of granular products. Two detachable rolls separated by a roll gap are driven in opposite directions and mounted on shafts to rotate in a machine frame. The shafts of the mobile rolls are received in bearing housings arranged in a mobile manner in the machine frame. Two respective bearing housings of different rolls, arranged on one side of the rolls, are interconnected by at least one pressure cylinder having at least two working chambers. A method for centering mobile rolls in such a roll press. The at least two working chambers have a force effect acting in opposite directions, and are interconnected in such a way that a pressure medium can circulate between the chambers. In this way, the hydraulic system is positioned in a fixed manner on the machine frame, the rolls nonetheless being mounted in the machine frame in a floating manner. | 12-09-2010 |
| 425367000 | Including means to adjust relative position of a roll | 5 |
| 20080241305 | SYSTEM FOR PRODUCING A STRIP OF DOUGH FROM A STRIP OF RAW DOUGH AND SET OF PLANETARY ROLLERS FOR USE IN SUCH A SYSTEM - A system for producing a strip of dough from a strip of raw dough has a bottom pressing device and an upper pressing device with an interposed processing gap for the strip of dough. The pressing devices each have a plurality of planetary rollers that are rotatably driven about their longitudinal axes in each case. In the circumferential direction the planetary rollers are equidistantly distributed about a common central primary axis that extends parallel to the planetary longitudinal axes. The planetary rollers are jointly driveable so as to rotate about the primary axes. Each planetary roller has a middle part coming into contact with the strip of dough, and removably connected to the ends thereof and integral in rotation therewith shaft stubs. The latter are axially and radially supported on frontal head plates of the pressing devices. The dough-strip production system is easy to clean. A set of planetary rollers for use in the system has at least two planetary rollers that may differ in their dimension or material parameters. This increases the versatility of the dough-strip production system. | 10-02-2008 |
| 20090011068 | CALENDER GAP CONTROL - A method and apparatus for a calendering system is provided to allow for fine gauge adjustment of the product. The calender system has a first and second roller each having a first and second end mounted in opposed end supports. The end supports each have an inlet and an outlet in fluid communication with one or more internal passages, wherein a heat transfer medium may be circulated through the one or more internal passages. The heat transfer medium may either heat or cool the internal passages of the end supports, resulting in the respective increase or decrease in the gauge of the product. | 01-08-2009 |
| 20110091595 | PLASTIC FILM STRETCHING APPARATUS - A plastic film ( | 04-21-2011 |
| 20120171320 | EXTRUDER AND ROLLER-DIE COMBINATION - An apparatus forms an elastomeric strip. The apparatus includes a roller and an adjustable surface. The roller has a cylindrical surface. The roller rotates at a predetermined angular velocity. The adjustable surface confronts the cylindrical surface and has a first stationary position relative to the cylindrical surface such that the apparatus forms an elastomeric strip having a first thickness. The adjustable surface is adjustably pivotable relative to the cylindrical surface such that the adjustable surface moves to a second stationary position for forming an elastomeric strip having a second thickness. | 07-05-2012 |
| 20140127342 | Beltless pretzel dough rolling machine - This invention relates to an apparatus for forming strands or rods of dough from a random but generally spherical shaped quantity of dough. The apparatus is comprised of three rigid co-rotating rollers, two of which are static, and the third roller which is movable, which gradually reduces the space allowed for the rotating dough to reside. The dough bolus is formed into a dough strand wherein all the rollers are still rotating. Retraction of the movable roller will allow for the newly formed strand of dough to exit the apparatus. The strand of dough is then ready for twisting into a pretzel shape. The newly twisted pretzel dough is then glazed, salted and then baked to produce a finished pretzel. | 05-08-2014 |
| 425369000 | Means corrugating a preform | 3 |
| 20140141113 | APPARATUS FOR PRODUCING CORRUGATED BOARD - An apparatus is provided for producing longitudinally corrugated product. The apparatus includes a guide roll for guiding a web of medium material, wherein at least a portion of the guide roll is adapted to be arranged at an angle relative to another portion of the guide roll. The apparatus further includes a plurality of flute forming bars oriented generally along a longitudinal axis of the web to define a first corrugating labyrinth effective to longitudinally corrugate the web to an intermediate geometry. The apparatus further includes a pair of corrugating rollers that cooperate to define, at a nip therebetween, a second corrugating labyrinth effective to longitudinally corrugate the web to a substantially final geometry. The apparatus further includes a web travel pathway for the web that follows a path around a portion of the guide roll, through the first corrugating labyrinth, and through the second corrugating labyrinth. | 05-22-2014 |
| 20140356473 | Sheet Material Shaping Apparatus - The invention relates to positioning of shaping rolls and makes it possible the rapid formation of a large number of fine three-dimensional shapes on a sheet material. A pair of shaping rolls that are parallel to each other include, on circumferential surfaces thereof, recessed and protruding shapes that mesh with each other at a face-to-face position. Rotating shafts of the pair of shaping rolls are cooperatively coupled with a rotational driving means through eccentric couplings. A downstream shaping roll includes, inside a roll main body, air passages that extend in a direction of a roll shaft center and air vent holes that connect the air passages to the circumferential surface. A communication member is disposed adjacent to the end of the roll main body and includes an air intake port that can communicate with the air passages in a first preset region in a circumferential direction, and an air supply port that can communicate with the air passages in a second preset region. The air intake port is communicably connected to an air intake means, and the air supply port is communicably connected to an air supply means. | 12-04-2014 |
| 20160075095 | APPARATUS FOR LONGITUDINAL STRETCHING A FILM IN SOLID STATE - Apparatus for longitudinal orientation of thermoplastic film material comprises a width-reduction station upstream of a longitudinal stretching station, through which a width of the film is gradually reduced so as to allow longitudinal stretching without necking. | 03-17-2016 |
| 425371000 | Cooperating endless belts | 2 |
| 20090074902 | DOUGH PRESS AND DOUGH LOADING SYSTEM - A press for flattening dough pieces comprising a frame supportable on a floor of a workplace, a moving conveyor belt connectable to said frame, a loading system for releasing the dough pieces loaded onto a moving upper surface of said conveyor belt, the dough pieces being released onto said upper surface essentially simultaneously as a matrix unit of multiple rows and multiple columns and at least one vertically and horizontally movable platen carried on said frame and positioned to compressingly engage the dough pieces. | 03-19-2009 |
| 20120308679 | SHAPING AND COOLING DEVICE FOR A FLOWABLE, MELTED FOOD MASS - The invention relates to a forming and cooling device for a flowable, melted food mass | 12-06-2012 |
| 425373000 | Roll and coacting endless belt press member | 2 |
| 20100297280 | EXTENDED NIP EMBOSSING APPARATUS - An apparatus for embossing a web substrate is disclosed. The apparatus has a pattern roll, at least two rolls juxtaposed in an axially parallel relationship with the pattern roll, and a continuous belt disposed about the at least two rolls. The pattern roll has a circumference and an embossing pattern disposed upon a surface thereof. The continuous belt has a circumferential axis generally corresponding to the surface of said pattern roll. The continuous belt is disposed upon at least a portion of the circumference of the pattern roll and forms a circumferentially elongate nip therebetween. The pattern roll and the continuous belt are adapted to receive the web substrate at the elongate nip. The pattern roll and the continuous belt emboss the web substrate while the web substrate is disposed between the pattern roll and the continuous belt. | 11-25-2010 |
| 20100297281 | EXTENDED NIP EMBOSSING APPARATUS - An apparatus for embossing a web substrate is disclosed. The apparatus has a pattern roll, at least two rolls juxtaposed in an axially parallel relationship with the pattern roll, and a continuous belt disposed about the at least two rolls. The pattern roll has a circumference and an embossing pattern disposed upon a surface thereof. The continuous belt is capable of providing a compressive force to the surface of the pattern roll and has a circumferential axis generally corresponding to the surface of the pattern roll. The continuous belt is disposed proximate to at least a portion of the circumference of the pattern roll and forms a circumferentially elongate nip therebetween. The pattern roll and the continuous belt are adapted to receive the web substrate at the elongate nip. | 11-25-2010 |
| 425374000 | Roll and coacting stationary shaping surface | 6 |
| 20090214691 | DOUGH SHAPING DEVICE AND KIT - A dough shaping device includes a base manufactured from a first predetermined material and having a first predetermined size and a substantially flat upper surface for supporting a predetermined amount of dough. A rolling pin support member is manufactured from a second predetermined material and having a second predetermined size and first predetermined shape and is disposed at a first end of such base member. A dough template is manufactured from a third predetermined material and has a second predetermined shape and a third predetermined size and a predetermined thickness. At least one aperture having a third predetermined shape and a fourth predetermined size is formed through such dough template. | 08-27-2009 |
| 20110223278 | APPARATUS FOR EMBOSSING A WEB - An apparatus for embossing a web having a static gas pressure plenum and a forming structure disposed in contact to the static gas pressure plenum. The static gas pressure plenum provides a static gas pressure of from about 0.1 MPa to about 25 MPa. | 09-15-2011 |
| 20120148704 | TRANSFERRING MOLD AND PRODUCTION PROCESS OF TRANSFERRING MOLD - To provide a transferring mold by which fine patterns can be transferred and transcription of a large area can be coped with and a production process of the transferring mold. The transferring mold of the present invention is characterized in that the mold comprises a roll body formed approximately in a column shape, a surface layer ( | 06-14-2012 |
| 20120244242 | PELLET PRESS FOR PRODUCING PELLETS - The invention relates to a pellet press for producing pellets ( | 09-27-2012 |
| 20130209599 | APPARATUS FOR EMBOSSING A WEB - An apparatus for embossing a web having a static gas pressure plenum and a forming structure disposed in contact to the static gas pressure plenum. The static gas pressure plenum provides a static gas pressure of from about 0.1 MPa to about 25 MPa. | 08-15-2013 |
| 20140295018 | METHOD AND MOULDING DEVICES FOR MOULDING THREE-DIMENSIONAL PRODUCTS - The invention provides a method for moulding three-dimensional products from a mass of foodstuff starting materials which are suitable for consumption, in particular a meal mass. The method comprises the steps of filling a mould cavity, which is open on one side. with the mass of foodstuff starting materials which arc suitable for consumption. which mould cavity is defined by a boundary comprising walls and base, in order to mould a moulded three-dimensional product, and the removal of the moulded three-dimensional product from the mould cavity. In the method according to the invention, during removal the adhesion forces between the moulded product and the boundary are eliminated virtually simultaneously along all the interfaces. | 10-02-2014 |
