| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 156199000 | Running or continuous length work | 65 |
| 20090025865 | Method and apparatus for manufacturing of a wing spar profile element - A method and an apparatus for manufacture of an elongated beam profile element including a recess configured to accommodate a support element. The method includes forming the blank into the web portion with at least one first protrusion formed to extend across the web portion and to protrude outward from the web portion's outer surface; and into the first flange portion with at least one second protrusion formed to extend across the first flange portion and to protrude inward from the first flange portion's inner surface, wherein this second protrusion merges into the first protrusion and constitutes the recess for accommodating the support element under a wing. | 01-29-2009 |
| 20090095411 | MOLDING TOUCH FASTENER ELEMENTS - A product comprising a base layer and a multiplicity of protruding hollow formations, the protruding formations unitarily formed with and extending upward from an upper surface of the base layer, the hollow formations and base layer formed of thermoplastic applied under pressure against a forming surface having forming cavities and the base layer having a back surface including interior surfaces of the hollow formations comprising a parting surface from which a second thermoplastic filling the hollow formations has been peeled. | 04-16-2009 |
| 20090236032 | METHOD OF CONTINUOUSLY MANUFACTURING A COMPOUND PIPE COMPRISING A PIPE SOCKET AND APPARATUS FOR IMPLEMENTING THE METHOD - During the manufacture of a compound pipe, which is composed of an internal tube and a corrugated external tube, a slight overpressure relative to atmospheric pressure pa is applied to the inside of the internal tube, which is guided across a calibrating mandrel during the manufacture. At the transition to the formation of a pipe socket, a partial vacuum p3 relative to atmospheric pressure pa is temporarily applied the internal tube. | 09-24-2009 |
| 20100059169 | DEVICE AND METHOD - The present invention provides a device, in particular within the aeronautical and aerospace fields, comprising a first and second tool and guide means, which guide the first and second tools in such a way that they press a preliminary fabric arranged in a pressing zone of the device along a second axis as said fabric moves along a first axis through the pressing zone, said second axis being substantially transverse to the first axis, so as to form a consolidated preliminary fabric, the guide means guiding the first and second tools parallel to one another, in part, along the first axis in the pressing zone. | 03-11-2010 |
| 20100224310 | Method and apparatus for adhesive bond curing - Portable apparatus for curing a part includes a wheeled frame having sliding part supports that move the part from a loading position to a curing position. A part clamping assembly is slidably mounted on the frame to apply clamping pressure to the part when the part is in the curing position in order to compact the part during a cure cycle. The clamping assembly includes a set of electrically heated shoes that heat the part to a cure temperature. A fan is provided to accelerate cool down the part after curing is complete. The heating and cooling operations are automatically performed by a programmed controller. | 09-09-2010 |
| 20130319602 | Method for roll-bending a profile, profile, method for manufacturing bent profile workpieces, bent profile workpiece, device for roll-bending a profile, and extrusion and roll-bending line - The invention relates to a method for roll-bending a profile which comprises at least one cross-sectional region which is formed from a plastics material which is shaped by extrusion. A first and a second bending roller set are provided, each including bending rollers which are arranged in such a way that a passage, which enables guiding of the profile, is formed between the bending rollers of each of the bending roller sets. The profile is bent about a first bending axis and about a second bending axis which is non-parallel thereto, the translations and rotations of the second bending roller set being brought about simultaneously at least at times and/or mutually offset in time in a predetermined sequence. | 12-05-2013 |
| 20140261987 | NOVEL PROCESS FOR PREPARING AN ABSORBENT ARTICLE - The present invention is directed to a novel process for manufacturing an absorbent article comprising the steps of: providing a first sheet layer ( | 09-18-2014 |
| 20140311658 | METHOD OF MANUFACTURING DRESSINGS CONTAINING AT LEAST ONE ACTIVE INGREDIENT - A method of manufacturing dressings, preferably with thinner edges, is described. The method involves the steps of a) forming a first laminated element by securing together a backing film and a layer of a malleable adhesive material; b) shaping the laminated element to obtain an intermediate product that includes a plurality of zones each forming an incipient dressing; c) treating the resulting intermediate product in order to deposit one or more active ingredients on the free surface of the malleable adhesive material; d) forming a second laminated element by securing together the treated intermediate product and a protective film; and e) cutting the second laminated element into a plurality of dressings. | 10-23-2014 |
| 20150129118 | Compression Molding of Composite Structures Using Flexible Tooling - A tool for compression molding a composite laminate charge has a tool face for compressing the charge. A flexible tool feature on the tool face forms a shape in the charge and compensates for tool surfaces that may be out-of-tolerance. | 05-14-2015 |
| 20150298445 | METHOD FOR MAKING A THIN PADDING FROM STABILIZED FIBERS, FOR CLOTHING ARTICLES, QUILTS AND SLEEPING BAGS - A method for making a thin padding from stabilized fibers, for clothing articles, quilts and sleeping bags, comprises the steps of:
| 10-22-2015 |
| 156200000 | Longitudinal bending | 14 |
| 20100193113 | SHEET FINISHING APPARATUS, SHEET FINISHING METHOD AND IMAGE FORMING APPARATUS - A sheet finishing apparatus includes a cutter unit which is disposed on a conveyance path of a sheet, and forms a cut for tag formation in the sheet from a starting point close to a center line of the sheet orthogonal to a conveyance direction, a folding unit which is disposed downstream of the cutter unit on the conveyance path, bends the sheet around the center line, and raises an area defined by the cut in the sheet by the bending to form the tag. | 08-05-2010 |
| 20120175048 | METHOD AND APPARATUS FOR MANUFACTURING A SEMIFINISHED PRODUCT FOR TUBULAR LABELS - A method for making a semifinished product for tubular labels comprises the steps of unwinding a ribbon ( | 07-12-2012 |
| 20140102627 | METHOD AND DEVICE FOR MANUFACTURING A DRY TEXTILE PREFORM - Method for manufacturing a dry textile preform, including: pulling a textile fabric sheet; grabbing a first side portion of the sheet between rollers, the rollers forming a first flange of the first side portion of the sheet inclined at a predeterminable angle to the plane of extension of the sheet; grabbing a second side portion of the sheet opposite to the first side portion between other rollers, the other rollers forming a second flange of the second side portion of the sheet inclined at a predeterminable angle to the plane of extension of the sheet; adjusting a difference between the rolling speed of the pair of first rollers and the rolling speed of the pair of second rollers to form a curvature radius of the sheet; and adjusting distance between the rollers perpendicular to the movement direction of the sheet to form a web portion between the first flange. | 04-17-2014 |
| 20140116605 | METHOD AND APPARATUS FOR FLUTING A WEB IN THE MACHINE DIRECTION - A forming device for gathering the width of a traveling web is disclosed. The forming device includes opposing arrays of flute-forming bars that can be interlaced to define therebetween a longitudinal flute-forming labyrinth effective to reduce the width of a web traveling therethrough by a preselected take-up ratio. The flute-forming bars are curved beginning at an entry end of the forming device such that they converge in a lateral direction as they proceed in the machine direction. In this manner, individual elements of the web traveling between the respective arrays in the machine direction follow contour lines along the curved bars or between adjacent ones of the curved bars so that no such element crosses any flute-forming bar in the cross-machine direction as the web travels and is fluted. A corrugating die for introducing a near-net shape to the intermediate-fluted web is also disclosed, as are a corrugating line incorporating these operations and methods for its operation. | 05-01-2014 |
| 156201000 | Prior to or during assembly with additional lamina | 6 |
| 20090078362 | PROCESS FOR FORMING CURVED THERMOPLASTIC COMPOSITE MATERIAL - A process for forming curved thermoplastic composite material. According to an illustrative embodiment, the process includes providing a length of straight thermoplastic material; pre-forming the length of straight thermoplastic material into a selected cross-sectional configuration; pressing the length of the straight thermoplastic material; and imparting a curved shape to the length of straight thermoplastic material by providing a curved section and passing the length of straight thermoplastic material through the curved section of a process assembly. | 03-26-2009 |
| 20090320995 | DEVICE AND METHOD FOR THE MANUFACTURE OF ELEMENTS IN COMPOSITE MATERIAL - The invention relates to a device for the manufacture of three-dimensional beam type elements in composite material with reinforcing fibres preimpregnated with polymeric resins, starting with laminates ( | 12-31-2009 |
| 20110100536 | METHOD FOR MANUFACTURING PANTS-TYPE DIAPER - A method for manufacturing a pants-type diaper of the present invention includes: a step of carrying a diaper body in a longitudinal direction X; a first folding step of folding a side panel | 05-05-2011 |
| 20110214802 | METHODS FOR MANUFACTURING MULTI-LAYER BALLOONS FOR MEDICAL APPLICATIONS - A multi-layered balloon is provided where each layer is formed such that each layer is made from tubing that optimizes the inner wall stretch thus providing maximum balloon strength. The high pressure, multi-layer balloon is provided with layers that allow for slipping, such that the balloon has a very high pressure rating and toughness, yet excellent folding characteristics. Methods for producing such multi-layer balloons using existing balloon forming equipment are also provided. The multi-layer balloons can have alternating structural and lubricating layers, or layers with low-friction surfaces. The multi-layer balloons are preferably manufactured using a variety of methods including nesting, co-extrusion, or a combination of nesting and co-extrusion. The multi-layer balloons have balloon layers having substantially similar, or the same, high degree of biaxial orientation of their polymer molecules such that each balloon layer of the multi-layer balloon will fail at approximately the same applied pressure. | 09-08-2011 |
| 20120111485 | METHOD AND APPARATUS FOR MAKING DISPOSABLE DIAPER - The present invention aims to provide method and apparatus for making a disposable diaper improved so that a region of the continuous elastic predetermined to extend across the middle of the crotch region may be attached to continuous web in a desired condition. A method for making a disposable diaper | 05-10-2012 |
| 20120152441 | APPARATUS FOR AND METHOD OF BONDING RIBBON IN A NONLINEAR PATTERN TO A WEB - A ribbon applicator configured to guide ribbon to a web includes a support structure and a cantilever arm supported by the support structure. The cantilever arm is moveable through a range of motion relative to the support structure. A guide roller guides the ribbon onto the web. The guide roller is pivotally mounted on the cantilever arm for pivotal movement of the guide roller with respect to the cantilever arm. | 06-21-2012 |
| 156202000 | Overedge bending or overedge folding | 3 |
| 20100116421 | METHOD FOR CONTINUOUSLY FORMING COMPOSITE MATERIAL SHAPE MEMBER HAVING VARIED CROSS-SECTIONAL SHAPE - The invention provides a method for continuously forming a composite material shape member having a varied cross-sectional shape. A C-shaped movable mold | 05-13-2010 |
| 20100252183 | METHOD AND MACHINE FOR APPLYING A BAND OF FIBERS ON CONVEX SURFACES AND/OR WITH EDGES - Embodiments of the invention relate to a fiber application method and a fiber application machine for producing parts in composite material, such as for the application of a band of fibers on convex surfaces and/or with edges. The machine comprises a fiber application head and a moving system for moving said application head. The application head comprises a compacting system including a compacting roller intended to come in contact against the application surface to apply the band, and a compacting member placed downstream from said compacting roller and exhibiting a substantially planar contact surface, said compacting member being capable of being pressed by its contact surface, against an application surface, substantially on the entire width of a band, by at least one contact line. | 10-07-2010 |
| 20140202624 | Method for Equipping a Component with a Sealing Tape - The method for equipping a building component with a sealing tape includes providing a building component which has two profile channels open in an upward direction and providing a sealing tape comprising an elastically recoverable foam strip and a stiff strip-shaped element, which comprises a first side section and a second side section and includes two predetermined fold points. The first side section and the second side section of the stiff strip-shaped element are bent downward in opposite directions at the two predetermined fold points, and the bent-over first and second side sections are then introduced into the two profile channels where they clamp themselves in place. | 07-24-2014 |
| 156203000 | And edge-joining of one piece blank to form tube | 1 |
| 20110265941 | On Site Manufactured Self Expanding Tubulars and Method - Tubular is manufactured at a well site to a predetermined size using flat stock that is rolled into a c-shape from a plurality of feed locations. The c-shapes have open segments that are offset from each other to form the tubular shape. A binder material such as a reactive nano-foil is applied on assembly as the tubular shape is formed. The manufactured shape is reduced to a smaller dimension for run in. The cross-sectional reduced profile shape can be a smaller diameter or a crescent or an undulating shape that is triggered to revert to the original manufactured shape and size when placed downhole. The manufacturing method is capable of making continuous pipe for the length of the zone without connections. The bonding of the segments is preferably done at the time of fabrication at the well site but can also occur at least in part downhole. | 11-03-2011 |
| 156204000 | Folding | 8 |
| 20090236033 | CLEANING WIPE AND METHOD OF MANUFACTURE - A cleaning wipe including a fiber web and a tacky material. The fiber web defines opposing surfaces and an intermediate region between the opposing surfaces. In this regard, at least one of the opposing surfaces serves as a working surface for the cleaning wipe. The tacky material is applied to the web such that a level of tacky material is greater in the intermediate region than at the working surface. In one embodiment, the amount of tacky material per area of web material is greater in the intermediate region than at either of the opposing surfaces. In another embodiment, the fiber web is a nonwoven fiber web. | 09-24-2009 |
| 20110024027 | METHOD AND APPARATUS FOR TABBING MANUALLY-MANIPULATED FOLDED MATERIAL - A method and apparatus for tabbing a piece of folded material includes a fixture into which a folded material is manually inserted and retracted. A dispensing device automatically dispenses a length of adhesive tape that may be pinked on at least one edge, and a cutting device separates the length of pinked tape from its source. A lower platen slides below the inserted media and traps a piece of the adhesive tape between the lower platen and the media. An upper roller or sliding member moves over the opposite side of the media for folding the remaining portion of the adhesive tape over the opposite side of the media and causing good contact between the adhesive surfaces of both portions of the folded adhesive tape and the media, thereby completing the sealing action. The media then is retracted manually. | 02-03-2011 |
| 20110048622 | CUTTING DEVICE AND MANUFACTURING METHOD FOR ABSORPTIVE ARTICLE - A cutting device | 03-03-2011 |
| 20110139352 | CLOSURE ELEMENT FOR ABSORBENT SANITARY PRODUCTS, MANUFACTURING PROCESS, PROCESS OF USE, AND PRODUCT THUS OBTAINED - A process is provided for making a fastening element for absorbent sanitary products having first and second parts that are symmetrical with respect to an intermediate plane, each part including a base branch connectable to the first part, and a distal branch connectable to the second part. The base branch and the distal branch are connected together according to a general book-like configuration. A dorsal part of the book-like configuration for connection between the base and the distal branches is set at a distance from said intermediate plane, the base branch connects the two parts to form a single body, each of which can connect mutually facing edges of the end parts of an absorbent sanitary product and to ensure the fastening of the flaps set on the sides. The fastening element can enable releasing and refastening the product and/or adjusting the fit of the product to the wearer's body. | 06-16-2011 |
| 20110146892 | ABSORBING DISPOSABLE INCONTINENCE DIAPER - The present invention relates to a process for producing a disposable diaper of the open type with a main part ( | 06-23-2011 |
| 20130264008 | Method of Making Multilayer Product Having Honeycomb Core of Improved Strength - A process of making a multilayered product having an interior honeycomb layer or core. The interior layer is formed by extruding a generally corrugated web of material. The corrugated web is cut and folded to create the honeycomb core. Outer protective skins are applied to exterior surfaces of the interior layer to create a multilayered material which is then cut to size. | 10-10-2013 |
| 20140338823 | Heat Sealing Systems And Methods, And Related Articles And Materials - A bag may be formed from a tube of high strength packaging material by forming a heat seal in the end of the tube. As part of forming the heat seal, one or more supplying apparatuses, which may be air outlets, are positioned for being in opposing face-to-face relation with, and for causing heat transfer with, at least one outer portion of the tube while a transportation system transports the tube to a nipping apparatus. | 11-20-2014 |
| 20150351232 | MAKING Z-FOLD MULTI-ELEMENT SUBSTRATE STRUCTURE - A method of making a folded micro-wire substrate structure includes providing a transparent flexible substrate having a first side and a second side opposed to the first side. The flexible substrate has a first portion and a second portion adjacent to the first portion of the flexible substrate. One or more electrical conductors and one or more electrical components are formed on or in the flexible substrate. At least one optical element is formed on or in the flexible substrate in the second portion. The flexible substrate is folded with a first fold between the first and second portions so that the first portion is aligned with the second portion in a perpendicular direction and the optical element directs light to or from the electrical component. | 12-03-2015 |
| 156205000 | Transverse corrugating | 12 |
| 20090211696 | Method and apparatus for forming fluted filtration media - A method form forming fluted filtration media is provided. The method includes forming fluted filtration media having a repeating pattern of flutes wherein at least one flute in the repeating pattern of flutes comprises at least one ridge in a flute period between adjacent same side peaks. The repeating pattern of flutes can comprise at least one flute having at least two ridges provided in a flute period between adjacent same side peaks. An apparatus for forming fluted filtration media is provided. | 08-27-2009 |
| 20100024967 | Automatic machine for producing corrugated sheet-like elements, particularly for packaging, thermal insulation, soundproofing, and the like - An automatic machine for producing corrugated sheet elements, particularly for packaging, thermal insulation, soundproofing and the like, comprising elements for continuously corrugating a first ribbon that moves longitudinally, a feeder for feeding a second flat ribbon in step with the first ribbon, and a device for joining one another the first and second ribbons in discrete regions. | 02-04-2010 |
| 20120006471 | APPARATUS AND METHOD FOR MAKING A CORRUGATED PRODUCT - The invention describes a device and method for making corrugated products. The device can be used with any substrate and includes, at least, first and second drive rollers for driving a middle substrate and a single wall corrugated product. In other embodiments the invention includes upper drive rollers, lower drive rollers and middle drive rollers for driving an upper substrate, a lower substrate and a middle substrate. The middle substrate is driven between the upper and lower substrates at a higher velocity to form flutes that are anchored between the upper an lower substrates thereby forming a corrugated product. The invention also provides for customized corrugated products having multiple fluted substrates in various desirable arrangements. Examples of such products include mattress, partition panels, other furniture and construction products. | 01-12-2012 |
| 20140138018 | METHODS FOR MAKING A FILM MATERIAL EXHIBITING TEXTILE PROPERTIES - A film material formed of thermoplastic polymer material is processed so as to have linearly extending regions (A) linked together by linearly extending webs (B), regions (A) and webs (B) each being oriented, the dominant direction of orientation in regions (A) forming an angle (V) to the direction on which (A) extends and webs (B) comprising arrays of linear furrows of thinner material or splits forming angles (U) higher than (V) to the direction in which (A) extends. The method of producing the new film involves passing an orientated film through a pair of intermeshing grooved rollers to cold-stretch the film in a direction at an angle to the predominant original orientation, at least one of the grooved rollers having crests with sharp edges to form the division between regions A and webs B and to stretch the material to form webs B while stretching the material less or not at all to form regions A. Preferably at least one of the grooved rollers has crests with a waved surface shape. | 05-22-2014 |
| 20140311659 | CORRUGATED PROCESSING UNIT AND METHOD THEREOF - Provided is a unit for manufacturing corrugated board from sheets of paper material, including: corrugation means configured to heat-corrugate a first sheet of paper material to make a corrugated sheet, heating means configured to heat sheets of paper material to provide the heat needed to optimise at least the processing performed by the corrugation means, first gluing means configured for joining, by hot gluing the corrugated sheet to a second sheet of smooth paper material to make a compound corrugated sheet, second gluing means configured for joining, by hot gluing, the compound corrugated sheet to a final sheet to make corrugated board, the first gluing means and the second gluing means are positioned next to the corrugation means, so that the first heating means are able to supply at least a predominant part of the heat needed by the first gluing means and the second gluing means. | 10-23-2014 |
| 20150306836 | METHOD AND APPARATUS FOR MANUFACTURING CORRUGATED PAPERBOARD - A system and method for producing a more desirable sheet of cardboard is provided. The system includes a corrugating device, a pressure exerting device, and a double backing device. The double backing device includes a set of hot plates operatively connected to a temperature control system to independently control the temperature of each hot plate within the set. By varying the temperature of each plate, the system can produce a sheet of paperboard with evenly cured adhesive lines to reduce warping and reduce delamination. The method of the present invention includes the steps of feeding a sheet of paperboard over the set of hot plates to evenly cure the adhesive with varying plate temperatures. | 10-29-2015 |
| 20160046110 | MULTI-LAYERED LIGHTLY-LAMINATED FILMS AND METHODS OF MAKING THE SAME - Apparatus and methods for creating multi-layered lightly-laminated provide films with increased or maintained strength. An increased level of strength is achieved by bonding adjacent layers of the multi-layer film together in a manner that the bond strength of the laminated layers is less than a strength of a weakest tear resistance of the individual first and second film layers. The inventors have surprisingly found that such a configuration of light bonding provides increased and unexpected strength properties to the multi-layer film as compared to a monolayer film of equal thickness or a multi-layer film in which the plurality of layers are tightly bonded together. | 02-18-2016 |
| 20220136175 | PRODUCTION OF CORRUGATED PAPERBOARDS AND CARDBOARDS COMPRISING CHEMICALLY TREATED PAPER - The present invention relates to a high speed process for making corrugated paperboards and cardboards, said paperboards and cardboards comprising chemically treated paper, and said process using a starch-based adhesive that comprises microfibrillated cellulose. The present invention also relates to corrugated paperboards and cardboards comprising said starch-based adhesive composition comprising microfibrillated cellulose and said chemically treated paper. | 05-05-2022 |
| 156206000 | Subsequent to assembly of laminae | 1 |
| 20110232835 | Filter with EPTFE and Method of Forming - A filter media product and method of making the same wherein the filter media is pleatable and has at least one support scrim comprised of a melt bonded non-woven material or a fuse bonded non-woven material bonded to a layer of expanded polytetrafluoroethylene. The filter media may have a single support scrim with one or more layers and optionally may have a support scrim on both an upstream and downstream surface where both or neither support scrim is multilayered. The filter media may have an efficiency greater than, equal to, or less than HEPA. | 09-29-2011 |
| 156207000 | With deformation or cutting of corrugated lamina | 3 |
| 20080308215 | CORRUGATING MACHINE AND METHOD OF PRODUCING CORRUGATED CARDBOARD - In a corrugating machine and a method of producing corrugated cardboard, provision is made for a marking device by means of which a color mark is applied by rubbing off a solid coloring agent, the color mark being detected by means of a detection device in order to easily and precisely mark and cut out joining points. The applied and detected color mark enables a web length of a web of single-faced corrugated cardboard in a storage device to be determined, thus allowing an electronic control device to operate a cross-cutting device in an easy and precise manner. | 12-18-2008 |
| 20090120563 | CORRUGATED CARDBOARD MACHINE AND METHOD OF PRODUCING AN ENDLESS WEB OF CORRUGATED CARDBOARD - In a corrugated cardboard machine and in a method of producing a web of corrugated cardboard, an electronic control device is provided in order to avoid downtimes of the corrugated cardboard machine, said control device being designed such that at least one web length of the web of corrugated cardboard between the at least one production device and a longitudinal cutting device is detectable and an application width of the at least one production device is variable in dependence on the at least one web length. Changing the application width prevents an escape of glue from the sides so that there is no need for cleaning. | 05-14-2009 |
| 20110174430 | ABSORBENT CORE FOR DISPOSABLE ABSORBENT ARTICLE - A method of making an absorbent core for use in an absorbent article. The method comprising the steps of:
| 07-21-2011 |
| 156209000 | Surface deformation only (e.g., embossing) | 21 |
| 20080223510 | OPTICAL SHEET MANUFACTURE METHOD AND OPTICAL SHEET - A manufacture method of an optical sheet made of a transparent thermoplastic resin sheet on whose surface a regular geometric design working is performed, the optical sheet manufacture method comprising steps of performing a geometric design working on the resin sheet at a temperature not lower than a glass transition temperature of the resin sheet, by using a metal endless working belt formed with a geometric design on a surface thereof, rapidly cooling the resin sheet on which the geometric design working is performed to a temperature lower than the glass transition temperature, and detaching the rapidly cooled resin sheet from the metal endless working belt. | 09-18-2008 |
| 20090014116 | METHOD OF PRODUCING RESIN SHEET - A method of producing a resin sheet particularly suitably used for a light guide plate positioned on the backside of various display devices or various optical devices, which can give a desired cross-sectional shape when producing a resin sheet with a wide thickness distribution in the width direction upon molding is provided. A sheet-shaped resin material extruded from a die and a backup sheet fed to one side of the resin material are pressed by an emboss roller and a nip roller positioned against the emboss roller in such a manner that the resin material is on the side of the emboss roller and the backup sheet is on the side of the nip roller, thereby transferring projections and depressions on the surface of the emboss roller to the resin material, and the laminate of the resin material and the backup sheet after transfer is wound on a releasing roller positioned against the emboss roller to be released from the emboss roller. | 01-15-2009 |
| 20090056859 | Apparatus for converting a multi-ply paper product - An apparatus for providing a multi-ply embossed paper product having a first pressure roll; an embossing roll with a plurality of embossing protrusions, each embossing protrusion comprises a distal end; an adhesive application roll; a marrying roll; and a second pressure roll. The first pressure roll and the embossing roll are juxtaposed in an axially parallel relationship to form a first nip therebetween. The first nip has a first nip width. The first pressure roll and the embossing roll are adapted to receive a first paper web at the first nip. The adhesive application roll and the embossing roll are juxtaposed in an axially parallel relationship to form a gap therebetween. The adhesive application roll and the embossing roll are adapted to receive the first paper web, after the first paper web has traversed the first nip, at the gap. The marrying roll is juxtaposed in an axially parallel relationship with the embossing roll to form a third nip therebetween. The marrying roll and embossing roll are adapted to receive the first paper web and a second paper web, after the first paper web has traversed the gap, and marry the first paper web to the second paper web at the third nip. The second pressure roll and the embossing roll are juxtaposed in an axially parallel relationship to form a second nip therebetween. The second nip has a second nip width, and wherein the second pressure roll and embossing roll are adapted to receive the first paper web and the second paper web, after the first paper web and the second paper web have traversed the third nip, at the second nip. | 03-05-2009 |
| 20090056860 | Method for converting a multi-ply paper product - A process for manufacturing a multi-ply paper product, the process having the steps of: providing a first paper web; providing a second paper web; and providing an apparatus. The apparatus includes: a first pressure roll; an embossing roll; a marrying roll; and a second pressure roll. The embossing roll has a plurality of embossing protrusions wherein each embossing protrusion has a distal end. The first pressure roll and the embossing roll are juxtaposed in an axially parallel relationship to form a first nip therebetween. The first nip has a first nip width. The first pressure roll and the embossing roll are adapted to receive a first paper web at the first nip. The adhesive application roll and the embossing roll are juxtaposed in an axially parallel relationship to form a gap therebetween. The adhesive application roll and the embossing roll are adapted to receive the first paper web, after the first paper web has traversed the first nip, at the gap. The marrying roll is juxtaposed in an axially parallel relationship with the embossing roll to form a third nip therebetween. The marrying roll and embossing roll are adapted to receive the first paper web and a second paper web, after the first paper web has traversed the gap, and marry the first paper web to the second paper web at the third nip. The second pressure roll and the embossing roll are juxtaposed in an axially parallel relationship to form a third nip therebetween, wherein the second nip has a second nip width, and wherein the second pressure roll and embossing roll are adapted to receive the first paper web and the second paper web, after the first paper web and the second paper web have traversed the third nip, at the second nip. The process also includes the steps of: forwarding the first paper web through the first nip such that portions of the first paper web are embossed at the first nip to provide an embossed first paper web; forwarding the embossed first paper web through the gap such that the embossed portions of the first paper web receive adhesive from the adhesive application roll to provide an adhesively provided first paper web; forwarding the adhesively provided first paper web and the second paper web through the third nip such that the embossed, adhesively provided portions of the first paper web are married to portions of the second paper web to form a multi-ply paper product; forwarding the multi-ply paper product through the second nip such that portions of the multi-ply paper product are embossed to provide an embossed multi-ply paper product. | 03-05-2009 |
| 20090071598 | Method of producing resin sheet - In the method of producing a resin sheet of the present invention, a first resin material and a second resin material are stacked and pressed by an emboss roller and a nip roller, thereby transferring irregularities on the surface of the emboss roller to the first resin material and closely contacting the first resin material to the second resin material, and the resulting laminate is wound onto a releasing roller to be released from the emboss roller. As the two resin materials are stacked in this way, unevenness on the backside produced immediately after molding is hardly generated and the desired cross-sectional shape can be obtained even in the case of a resin sheet with a wide thickness distribution in the width direction upon molding. | 03-19-2009 |
| 20090255622 | INSTALLATION FOR ASSEMBLING TWO WEBS OF TISSUE PAPER WITH OR WITHOUT MARKING OF SAID WEBS - The disclosure relates an apparatus and method for assembling at least two webs of tissue paper with or without marking of the webs. The apparatus and method utilize a multi-marrying roller configuration, which allows for assembling of the at least two webs of tissue paper by passing between the marrying roller and the second marrying roller. The apparatus and method make it possible to produce a conventional embossed product, or a smooth product without marking, having combined plies. In addition, the apparatus and method make it possible to easily move from one production mode to the other. | 10-15-2009 |
| 20090283207 | METHOD FOR MANUFACTURING DISPOSABLE WORN ARTICLE - A method for manufacturing a disposable worn article of the present invention includes: a first step of applying an adhesive on at least one of a first web and a second web; a second step of sandwiching an elastic member between the first and second webs and combining the first and second webs and the elastic member together, thereby producing a combined web; and a third step of melting a portion of at least one of the first and second webs and a portion of the elastic member, thereby reducing a shrinking force of the elastic member in the melted portion. | 11-19-2009 |
| 20100139849 | Method And An Apparatus For Producing Exam Table Paper Rolls - A method relates to the production of paper rolls for examination tables, obtained from a tape ( | 06-10-2010 |
| 20100181014 | METHOD OF MANUFACTURING PHOTOVOLTAIC (PV) ENHANCEMENT FILMS - A method for manufacturing a photovoltaic (PV) enhancement film. The method includes providing an extrusion device with an embossing roller engraved to have a pattern corresponding to a set of absorption enhancement structures. The method includes feeding a web of substantially transparent material, such as an UV-stabilized blend of polycarbonate or acrylic. The method includes rolling the embossing roller against a first side of the web to form the absorption enhancement structures. The absorption enhancement structures each include a light receiving surface that directs at least a portion of light that passes through a second side of the web toward the first side back toward the second side (e.g., the structures may be configured to provide total internal reflection when applied to a PV device). The structures refract incident light to provide an average path length ratio of greater than about 1.10 in the PV device. | 07-22-2010 |
| 20100224311 | Process For Producing Absorbent Core Structures - The present invention is method for forming a sandwich structure having a pattern of particulate material enveloped between a carrier material and a cover material. The method allows accurate forming of pre-determined pattern at high production speed. Such a method is particularly useful in the manufacture of disposable absorbent articles, such as baby diapers. | 09-09-2010 |
| 20110048623 | METHOD FOR MAKING A LAMINATE - A method for making a laminate includes: extruding a core layer, and advancing the same along a processing line; advancing upper and lower metal layers, and bending the upper metal layer to form a raised bent structure; laminating the upper and lower metal layers with the core layer by passing through a nip of a pair of laminating rollers, one of which has an embossing groove that is shaped to complement the raised bent structure and that permits the raised bent structure to pass therethrough; and embossing the core layer to protrude into the raised bent structure while the core layer and the upper and lower metal layers are passed through the nip. The upper metal layer is inclined with a tangent line that passes through the nip by an angle of less than 15 degrees when at a position immediately upstream of the nip. | 03-03-2011 |
| 20110126965 | DEVICE AND METHOD FOR COUPLING TWO OR MORE PAPER WEBS OR PLIES BY GLUING - Device for coupling two or more paper webs or plies by gluing, comprising gluing means destined to apply glue to a paper ply (N | 06-02-2011 |
| 20110132526 | DEVICE AND METHOD FOR GLUING TWO OR MORE PAPER WEBS OR PLIES - Device for gluing two or more paper webs or plies, comprising gluing means destined to apply glue to a paper ply (N | 06-09-2011 |
| 20110226408 | METHOD AND MACHINE FOR THE PRODUCTION OF A MATERIAL STRIP COMPRISING MICROSTRUCTURES - A method for producing a material strip ( | 09-22-2011 |
| 20120168064 | Installation for Assembling Two Webs of Tissue Paper With or Without Marking of Said Webs - The disclosure relates an apparatus and method for assembling at least two webs of tissue paper with or without marking of the webs. The apparatus and method utilize a multi-marrying roller configuration, which allows for assembling of the at least two webs of tissue paper by passing between the marrying roller and the second marrying roller. The apparatus and method make it possible to produce a conventional embossed product, or a smooth product without marking, having combined plies. In addition, the apparatus and method make it possible to easily move from one production mode to the other. | 07-05-2012 |
| 20130248091 | TRANSPARENT LAMINATE FILM AND METHOD FOR PRODUCING SAME - A transparent laminate film which has visible light transmittance, sunlight blocking properties, radio wave transmittance and good appearance is provided. A transparent laminate film includes a laminate structure formed on at least one side of a transparent polymer film, in which a metal oxide layer and a metal layer are laminated, the metal oxide layer containing an organic component, wherein grooves having a width of 30 μm or less are formed in the laminate structure, and an overall surface resistance is 150Ω/□ or more. Preferably, the grooves are numerous cracks, or are formed by laser processing. Further, preferably, the transparent polymer film has an easy adhesion layer formed on at least one side thereof, and the laminate structure is formed on top of the easy adhesion layer. Furthermore, preferably, the metal oxide layer containing the organic component is formed by a sol-gel method using optical energy during sol-gel curing. | 09-26-2013 |
| 20130276965 | Decorative stainless steel rolled sheet with embossed patterns and method of manufacturing the same - A decorative stainless steel rolled sheet has an embossed pattern, suitable for use as a surface finish or an interior surface finish of products, wherein a thin stainless steel sheet subjected to surface treatment including nanoceramic coating or PVD ionic coating resulting in various colors and a release sheet alone or with a nonwoven fabric layer bonded thereto by means of a hot melt adhesive layer are embossed together and bonded to each other with the embossed pattern, thus exhibiting superior bonding strength, heat resistance, fire resistance, scratch resistance, shape stability, flexibility and wrinkling resistance. In the method of manufacturing such a decorative stainless steel rolled sheet, the rolled sheet can be mass produced at uniform quality using a continuous process. | 10-24-2013 |
| 20130292042 | ARRANGEMENTS AND METHODS FOR APPLYING A LABEL TO A MOVING OBJECT - The present application describes an arrangement for applying a label to the periphery of a moving object. The arrangement may include an initial label dispensing an application station, a label tacking station, and a label wrapping station. Associated methods are also described. | 11-07-2013 |
| 20140251530 | APPARATUS AND PROCESS FOR THE PRODUCTION OF PAPER WEB MATERIAL - Apparatus for the production of a paper web, comprising: a first embossing unit ( | 09-11-2014 |
| 20140318694 | Process For Producing Absorbent Core Structures - The present invention is method for forming a sandwich structure having a pattern of particulate material enveloped between a carrier material and a cover material. The method allows accurate forming of pre-determined pattern at high production speed. Such a method is particularly useful in the manufacture of disposable absorbent articles, such as baby diapers. | 10-30-2014 |
| 20140360655 | OPTICAL-SHEET MANUFACTURING DEVICE AND OPTICAL-SHEET MANUFACTURING METHOD - An optical-sheet manufacturing device | 12-11-2014 |
