Abstract: A water activatable sheet containing a paper material having on at least one surface thereof a porous water absorbing layer that has a liquid absorption volume of from 1 to 10 mL/m2, further having provided on the water absorbing layer an adhesive layer containing an aqueous adhesive coated and solidified by drying solves the problems of ordinary glue label, i.e., the wrinkles of a label and the effusion of an adhesive due to dew condensation, the labor on applying the label, and the adhesive deposits on an adherend and the contamination of cleaning water on stripping off the label.

Abstract: In a pocket coil spring structure assembling apparatus, a row-of-pocket-coil-springs auxiliary feed stock mechanism and a row-of-pocket-coil-springs delivery mechanism are connected together in series so as to form a row-of-pocket-coil-springs supply unit, a plurality of row-of-pocket-coil-springs supply units are disposed on an upstream side with respect to a sealing/cutting mechanism, a control apparatus is allowed to alternatively select a row-of-pocket-coil-springs supply unit to face the sealing/cutting mechanism from the plurality of row-of-pocket-coil-springs supply units, and a row-of-pocket-coil-springs supply unit alternatively selected is moved to face the sealing/cutting mechanism.

Abstract: In certain embodiments, a bond gap control structure (BGCS) is placed outwardly from a substrate. The BGCS is configured to control a geometry of a bond line of a joining material. The joining material is deposited outwardly from the substrate. The substrate is bonded to another substrate with the joining material. The BGCS is at least partially removed from the substrate.

Abstract: A method and system for automatically changing the flute size in a corrugation process without stopping or slowing the overall corrugation process utilizing a first single-faced web having a first flute size and a second single-faced web having a second flute size. The first single-faced web is conveyed along a track into a double backer forming a first corrugated material. When a flute change sequence is initiated, the single-faced web is cut using a pressurized stream of water such that the single-faced web disengages with the double backer. Generally simultaneously, the second single-faced web is introduced into the double backer using an air jet, wherein a second corrugated material is formed.

Abstract: An apparatus for sealing a substrate assembly by applying a force to the assembly while simultaneously exposing the substrate assembly, and in particular a sealing material disposed between two substrates of the substrate assembly, to an irradiating beam of electromagnetic energy. The beam heats, cures and/or melts the sealing material, depending upon the sealing material to form the seal. The force is applied by directing a flow of fluid against the substrate assembly, and beneficially improves contact between the substrates of the substrate assembly and the sealing material during the sealing process, therefore assisting in achieving a hermetic seal between the substrates.

Abstract: A method for producing an article made of a web material, comprising at least one ply, wherein a superabsorbent material in powder form is associated with said ply.

Abstract: A method for labeling containers in a beverage bottling plant and a labeling station for a labeling machine in a beverage bottle labeling plant. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

Abstract: The present invention relates to a system and method of bonding garments with elastomers and particularly to a system and method to cut and hem in a garment in a continuous process and also a system and method to incorporate an elastic strip into a garment in a continuous process and a system and method to provide computer control of hemming, bonding, gathering and inserting an elastic strip into a garment.

Abstract: The present invention relates to methods of debonding a tooling for a fuselage. In particular, the present invention relates to methods of debonding a tooling for a fuselage using a debonding agent. In one implementation, isopropyl alcohol is applied to a tooling to break the cohesive bond between the tooling and the fuselage.

Abstract: The invention relates to a method of producing a product comprising a support having a long-acting adhesive and a protective tape disposed thereon, so that said adhesive can be used at a later time.

Abstract: A process for manufacturing a headliner for the interior of an automobile comprise the steps of: introducing at least one layer intended for constituting a support and one lining layer (200) in a press (300); applying pressure and heat on the layers and thus obtaining an assembly of layers joined to one another; cutting the support (100) such that a surplus portion (102) of the support is separated from a main portion (101) of the support; applying a hot fluid on the lining layer in the area in which it is adhered to the surplus portion of the support; separating the surplus portion (102) of the support from the lining layer (200); and covering a trimmed edge (101a) with the lining layer (200).

Abstract: A machine for precisely delivering and affixing solid media for the purpose of creating prototypes of varying size and precision. The device would, with great precision, deliver uniform shaped media, of any size, made of plastic, carbon fiber, metal or other solid or hollow materials to a position precisely determined by a computer. Adhesive will be applied to each piece of media and an adhesive accelerant will be applied to the position the media is to be placed so that when the media contacts the prior placed media with adhesive accelerant applied, it will adhere fast. In this manner multiple pieces of uniform media can be adhered in an ever increasing number precisely positioned as determined by computer software and the computer controlled apparatus. Objects and prototypical shapes can then be created by the combination and adhesion of all the media parts.

Abstract: An in-line system for fabricating a liquid crystal display-includes a sealer coating unit for coating a sealer onto a first substrate with a plurality of liquid crystal display cell regions, a liquid crystal injection unit for dropping a liquid crystal onto the first substrate coated with the sealer, and an assembly unit for assembling the first substrate with the second substrate. A sealer hardening unit hardens the sealer interposed between the first and the second substrate to thereby assemble the first and the second substrate with each other. A substrate cutting unit cuts the first and the second substrates along cutting lines through illuminating a laser beam along the cutting lines such that the first and the second substrates are severed into the liquid crystal display cell regions.

Abstract: A frangible fiberglass insulation batt includes a pair of fiberglass strips arranged to lie in side-by-side relation to one another and a frangible adhesive bridge spanning a gap between the fiberglass strips and retaining the fiberglass strips in side-by-side relation. To produce such a batt, a fiberglass insulation blanket is cut along its length to form two side-by-side fiberglass strips and then an adhesive material is applied to form a frangible adhesive bridge between the strips.

Abstract: An apparatus and device for fusing two or more foam components together by thermal welding, has an interface blade adapted for placement at an interface of foam components to be fused together, and a nozzle proximate to the interface blade for distributing a heated gas at the interface of the foam components. The nozzle may be located in a shroud proximate to the interface blade. An automated foam welding apparatus has a platform for supporting foam components or other components, a clamp for applying pressure to one or more of the foam components, and one or more welding heads mounted upon a track for translation proximate to the foam components to be welded together, the welding heads having an interface blade and a heated gas distribution nozzle, and optionally a trimmer for trimming excess material from one or more of the foam components. A hand-held foam welding device is also described.

Abstract: This invention is to support a plate member such as a bonded substrate stack in a horizontal state without coming into contact with one surface of the member and also to efficiently progress separation. Separation is executed while arranging a bonded substrate stack (50) generated by bonding a seed substrate (10) to a handle substrate (20) such that the seed substrate (10) remains on the lower side. At the first stage, the peripheral portion is separated while causing a first substrate support section (101) to chuck and support the central portion of the lower surface of the bonded substrate stack (50). Then, at the second stage, the central portion is separated while causing a second substrate support section (102) to support the lower peripheral portion and side of the bonded substrate stack (50).

Abstract: This invention prevents defects generated when a bonded substrate stack having a separation layer is separated. A bonded substrate stack (101) having a porous layer (101b) is separated in two steps of the first and second processes. In the first process, a jet is ejected to the porous layer (101b) while rotating the bonded substrate stack (101) to partially separate the bonded substrate stack (101) while leaving the central portion of the porous layer (101b) as an unseparated region. In the second process, the jet is ejected to the porous layer (101b) while rotation of the bonded substrate stack (101) is stopped. A force is applied to the unseparated region from a predetermined direction to completely separate the bonded substrate stack (101). Also, the first region (peripheral portion) and second region (central portion) of the bonded substrate stack (101) having the porous layer (101b) are separated using a jet and ultrasonic wave, respectively.

Abstract: A system for creating a coil of stamps from a web of stamps is provided. The system includes a security strip feeder which feeds a security strip having first and second sections. A first activator activates only the first section, and an applicator applies the security strip to contact the web of stamps. Thus, the activated first section adheres to the web of stamps, while the second section does not. A cutter cuts the web of stamps into a strip of stamps in a position such that at least a portion of the second section extends beyond the strip of stamps, and a second activator activates the portion of the second section extending beyond the strip. A coiler coils the strip into a coil such that the activated portion of the second section contacts and adheres onto an inner spire of the coil or back onto itself.

Abstract: A modeling apparatus for producing a model by lamination of sheet material including a support platform which can be raised and lowered, a sheet feed mechanism for feeding sheet material over the platform, a superstructure mounted over the platform, a cutting mechanism for cutting the sheet material to form shaped portions, an adhesive applicator for applying adhesive to the shaped portions, and a control mechanism.

Abstract: This invention is to prevent a substrate from dropping when it is transferred/received to/from a separating apparatus. The support surfaces of substrate holding portions (22, 23) are made horizontal, and a substrate (21) to be separated is mounted on one substrate holding portion (22) in a horizontal state (2A). The substrate holding portions (22, 23) are pivoted about rotary shafts (26, 27), respectively, to make the support surfaces of the substrate holding portions (22, 23) vertical so that the substrate (21) is sandwiched by the substrate holding portions (22, 23) (2B). The substrate holding portions (22, 23) are rotated about rotary shafts (24, 25), respectively, and simultaneously, high-pressure, high-speed water is ejected from an ejection nozzle (28) to separate the substrate (21) into two substrates (21a, 21c). The substrate holding portions (22, 23) are pivoted about the rotary shafts (26, 27), respectively, to make the support surfaces horizontal (2C).

Abstract: A device for depositing in contact roving of pre-impregnated fibers in which at least one roving (F) is, in the course of a deposition sequence, unrolled from a spool (19) or the like, pressed and deposited on the surface (9) to be covered with the help of a deposition roller (11) or the like, then cut when the desired length of roving is deposited. Substantially from beginning to end of each deposition sequence the roving (F) is maintained in contact with the roller (11), the roving being unrolled substantially under only the tension of the roller and deposited and held, at least at the beginning and at the end of the deposition path, pressed against the surface to be covered, and, at the end of the deposition sequence, spacing the deposition roller (11) from the surface (9), then cutting the roving in its portion between the roller and the surface. Useful in the production of structures of composite material.

Abstract: A cleaving tool provides pressurized gas to the edge of a substrate in combination with a sharpened edge to cleave the substrate at a selected interface. The edge of the tool is tapped against the perimeter of a substrate, such as a bonded substrate, and a burst of gas pressure is then applied at approximately the point of contact with the edge of the tool. The combination of mechanical force and gas pressure separates the substrate into two halves at a selected interface, such as a weakened layer in a donor wafer.

Abstract: To separate a composite member consisting of a plurality of bonded members without destructing or damaging it, a fluid is jetted against the composite member from a nozzle to separate it into a plurality of members at a position different from a bonding position.

Abstract: An edge banding apparatus (21) for adhesively securing banding material (28) to an edge of a board (27). The apparatus (21) includes a board support structure (22) formed to support a board (26) in a near vertical orientation with the edge (27) to be banded in a downwardly facing orientation. An adhesive applying assembly (23) is positioned relative to the board support structure (22) and is formed to apply adhesive (54) to the downwardly facing edge (27) during relative motion between the board (26) and the adhesive applying assembly (23). The apparatus (21) includes a banding material applying assembly (24) positioned downstream of the adhesive applying assembly (23) and formed to apply a banding material (28) to the edge after the adhesive (54) is applied and a cutoff assembly (25) which cuts off the banding material (28) as the banded board (26) passes the cutoff device (25).

Abstract: Disclosed is a hand labeler having: a printer mechanism responsive to the gripping of the handle for printing pieces of information on one side of a continuous narrow length such as a length of tape; a feeding mechanism for feeding the continuous narrow length a predetermined distance in a given direction; and a cutter mechanism for cutting the so fed part of continuous narrow length when the handle is released to allow it to return to its stress-free position; and applying means for applying an adhesive agent such as glue to the other side of the so fed part of continuous narrow length. The continuous narrow length has no liner applied on the other side.

Abstract: An apparatus for separating a substrate having a porous layer at the porous layer is provided. A bonded substrate stack (101) having a porous layer (101b) is supported by substrate holding portions (108, 109) while being rotated. High-speed, high-pressure water (jet) is ejected from a nozzle (112) and injected against the bonded substrate stack (101), thereby physically separating the bonded substrate stack (101) into two substrates. The jet pressure is appropriately changed in accordance with progress of separation processing.

Abstract: This invention prevents defects generated when a bonded substrate stack having a separation layer is separated. A bonded substrate stack (101) having a porous layer (101b) is separated in two steps of the first and second processes. In the first process, a jet is ejected to the porous layer (101b) while rotating the bonded substrate stack (101) to partially separate the bonded substrate stack (101) while leaving the central portion of the porous layer (101b) as an unseparated region. In the second process, the jet is ejected to the porous layer (101b) while rotation of the bonded substrate stack (101) is stopped. A force is applied to the unseparated region from a predetermined direction to completely separate the bonded substrate stack (101). Also, the first region (peripheral portion) and second region (central portion) of the bonded substrate stack (101) having the porous layer (101b) are separated using a jet and ultrasonic wave, respectively.

Abstract: To separate a composite member consisting of a plurality of bonded members without destructing or damaging it, a fluid is jetted against the composite member from a nozzle to separate it into a plurality of members at a position different from a bonding position.

Abstract: A cleaving tool provides pressurized gas to the edge of a substrate in combination with a sharpened edge to cleave the substrate at a selected interface. The edge of the tool is tapped against the perimeter of a substrate, such as a bonded substrate, and a burst of gas pressure is then applied at approximately the point of contact with the edge of the tool. The combination of mechanical force and gas pressure separates the substrate into two halves at a selected interface, such as a weakened layer in a donor wafer.

Abstract: An improved adhesive application assembly (70) for a labeling machine (2) includes an adhesive sprayer (76) which directs heated adhesive (88) towards labels (60) passing the adhesive application station (70). A moving heated adhesive shield (80) includes one or more windows (84), through which the adhesive is sprayed, surrounded by a heated overspray-intercepting surface (90). The intercepted adhesive is collected for reuse.

Abstract: A method and apparatus for constructing a three-dimensional object. There is provided a lamination unit for holding and pressing a block of material, a slicing unit for cutting the block to form a horizontal layer having a first working surface and a cut block having a second working surface; a profiling means for profiling at least one of the working surfaces into at least one planar element; and an electronic means for receiving XYZ information corresponding to the shape of the object, for processing the XYZ information into a plurality of computerized cross-sectional representations of the shape and for controlling the operation of the lamination means, the slicing means, and the profiling means.

Abstract: A method for manufacturing labels and for applying each of the labels to an end wall of a cigarette packet. The method includes separating the labels from a continuous web moving in a horizontal direction with the width of the web parallel to a vertical plane. Only one side of the web is provided with printed areas for a succession of the labels, and severance cuts are provided in the web to form the labels between the areas. Separation of the labels occurs at the cuts. After the labels are separated, they are continuously transported by a suction conveyor belt moving in a vertical plane substantially parallel to the vertical plane of the web. The labels are held separated from each other by negative pressure from the belt which acts on the printed side. Glue is applied to the print-free side of the labels on the belt by a phased and non-contact application of at least on row of successive glue spots extending along the longitudinal dimension of the label. Then the labels are applied to the packets.

Abstract: A machine for producing a wooden element made up of parallel rows of bars comprises a tape-applying device intended for such application of a strip of adhesive tape on pairs of adjacent rows in parallel therewith that the strip of adhesive tape joins the rows together, as well as a cutting device intended to cut the material web made up of the thus-joined bar rows into predetermined lengths. The cutting device has a reciprocatingly movable carriage provided with a rear cutting unit and a front stop element, the distance between the latter being adjustable according to the aimed-at cutting length. When fed forwards, the material web impinges upon the stop element, thereby to displace the carriage from an initial position to a turning position. The cutting unit performs a cutting operation during this displacement of the carriage.

Abstract: A carton sealer using paper tapes includes a work table, an elevator, two tape machines, and a contact wheel unit. When a carton is placed and moved on the table, it touches a following wheel of an upper tape machine and is adhered with a paper tape. The carton and the following wheel continue to move forward until a micro switch separates from a projection of a turning member of the following wheel and an air cylinder. Then a spring pulls back the following wheel and a press wheel to their original position, finishing one round of tape sealing operation.

Abstract: A pocket coil spring structure assembling apparatus for producing a pocket coil spring structure which includes a feeder mechanism to supply a group of pocket coil springs to a positioning transfer conveyor mechanism; a cutting mechanism between the feeding mechanism and the positioning transfer conveyor mechanism to cut the group of pocket coil springs to a predetermined length; a press holding mechanism to hold and lift the cut group of pocket coils springs on the positioning transfer conveyor mechanism by pressing the centers of opposite ends of each pocket coil springs; a pressing holding mechanism carrier mechanism to move the press holding mechanism in forward, backward, leftward, and rightward directions; a spray mechanism with a spray nozzle to apply adhesive to the cut group of pocket coil springs; a nozzle carrier to move the spray nozzle; and a controller mechanism for controlling each of the mechanisms.

Abstract: In color printing, and in the fine arts, cholesteric liquid crystal (CLC) color inks are known to possess much higher color saturation and brightness than conventional pigment and dyed based inks. However, prior art CLC ink formulations are inconvenient because in the liquid phase they have to be confined in cells, and in the solid phase, they have to be applied at high temperature, and have to be aligned by some means to produce the optimum color. This invention solves the problem encountered in the CLC prior art, by making pre-aligned CLC platelets or flakes of appropriate thickness and size and mixing them in appropriate host fluids producing a novel CLC ink which can be applied at room temperature and without the need for alignment. The new pre-aligned room temperature CLC ink can be used as a substitute for conventional inks in almost all printing and plotting, and manual drawing and painting. Using the notch filter CLC platelets, the brightness is further enhanced.

Abstract: A product order specification change system for a corrugation machine having a slitter-scorer device and a plurality of cutoff devices for producing corrugated board sheets having various widths and lengths, includes a cutting apparatus wherein at an order change where specifications for the sheet width are changed from one order to the next, a region is formed between the leading end of the new order sheets and the trailing end of the old order sheets, wherein a transitional slit groove is cut connecting a slit groove of the old order sheets with a slit groove of the new order sheets. As a result, the web can be stably transferred through stages of the machine, the cutting dimension accuracy can be maintained precisely, and faults such as jamming can be eliminated.

Abstract: The process relates to the production of a product consisting of a substrate to which an adhesive with long-term effect and a protective band are attached to permit use of the adhesive to be deferred. The process is characterized by the use of a substrate whose surface to which the adhesive is attached may present irregularities. The adhesive is heated to a temperature at which is becomes paste-like and almost liquid, and is brought to an opening situated above a plane surface on which the substrate has been placed. The adhesive is then caused to flow simultaneously with a relative movement between the substrate and the opening. This results in the adhesive being deposited on the substrate as a strand that is preferably continuous. The temperature of the adhesive is then lowered in order to increase its viscosity until it becomes paste-like to the point of turning solid.

Abstract: A method of producing a textile product has the steps of applying an adhesive coating to a first surface of a backing material having a first and second surface; passing a fluid towards the backing material to form a plurality of spaces through the adhesive and the backing material; and adhering the backing material to a textile fabric.

Abstract: A padded element of a motor-vehicle seat is made applying a cover onto a padding body by pressing with simultaneous application of steam. The covering fabric is provided on a lower mould with the back side thereof facing upwardly and the padding body is pressed against this back side by an upper mould. The upper mould includes a plurality of cannulae for steam injection, which project downwardly from the upper mould and are introduced through the padding body and have their steam outlet lower ends located inside this body adjacent to the surface thereof.

Abstract: Apparatus and method to provide sealed edge products with a reduced tendency to lint and ravel by supplying a hot air jet in the range of 600.degree.-800.degree. F. to melt and swell the fibers to lock the warp yarns in the fabric. The hot air jet is directed perpendicular to the warp yarns and parallel to the fill yarns in the sealed edge product.

Abstract: A method and an arrangement for fastening a web (4) to a core (10) in a reeling device. In the method glue is applied before the cutting off of the web between the core and the web from above the core, and the web is pressed against the core so that it adheres to it, whereby the web is cut off only after it has adhered to the core. The arrangement comprises fastening means provided with a glue spreading device mounted in the core chute in such a manner that after the core chute has been turned above the support rolls the glue spreading device is positioned between the web and the core above the core, the glue spreading device being arranged to apply glue between the core and the web before the web is cut off.

Abstract: An improved method and apparatus for forming cellular core structures from corrugated fibreboard utilizing flat sheets of single wall corrugated board of rectangular configuration. The sheets are fed end one at a time in the direction of the board flutes into a rotary die cutting station to form a parallel array of evenly spaced die cut lines extending perpendicular to the flute-feed direction from one side edge to the other side edge of each sheet. Each die cut line is defined by an alternating series of very long die cuts and very short die cuts individually spaced from one another along the die cut line by very short uncut sheet material connecting portions to thereby form a plurality of strips of sheet material intermittently integrally joined by the uncut sheet material connecting portions. An array of crease lines extend parallel to the flute-feed direction and are arranged in pairs of spaced apart in the direction of the die cut lines and closely flanking each of the uncut connecting portions.

Abstract: A method of and an apparatus for cutting labels of heat-shrinkable tube covering bottles in intimate contact with the outer periphery of the bottle by melting the label with hot air applied thereto. The hot air is applied by a jet nozzle comprising a plurality of blocks which are adjustingly movable toward or away the label on the bottle. For use with bottles having a trunk of curved configuration, the blocks are individually adjusted to position each block at a specified distance from the curved bottle surface.

Abstract: A device and method for forming a moving web of laminated composite material having weakened zones therein from a moving continuous web of relatively extensible plastic film material, having identical sets of graphics printed on nominally constant length repeat length portions thereof which are subject to length variation from a constant design repeat length distance, and a moving continuous web of relatively nonextensible paper material. A method and device for forming a three-layered composite material having weakened zones therein is also described. Carton blanks and liquid tight cartons having tear away tab portions formed from such three-layered composite material are also described.

Abstract: A laminater for laminating a film cut to a predetermined length onto a substrate with positioning holes has a punching device for forming alignment holes in the film which correspond to the positioning holes in the substrate. The punching device is disposed adjacent to the path along which the film in continuous form is supplied to the substrate. The punching device is equipped with an apparatus for directing a gaseous fluid against the film to remove chips of the film resulting from the punching operation.

Abstract: A device for forming a moving web of laminated composite material having window portions therein from a moving continuous web of plastic film material and a moving continuous web of paper material. The device comprises cutter means for repeatingly cutting spaced apart perforated window patterns in the paper web and a wetting means for wetting the film web at spaced apart target areas having shapes substantially identical to the perforated window patterns. The device further comprises phasing means having both a coarse mode and a fine mode of operation for providing accurate registry of the perforated window patterns and the wetted target areas. A wetting synchronization means is also described which synchronizes the wetting means with the film target areas whereby the target areas and only the target areas are wetted by the wetting means. Means for removing a paper chad portion from the perforated window patterns subsequent to lamination is also described.

Abstract: This piercing device for lids constituted of a supple and tearable material includes a substantially plane rigid tab on which a pivoting axis is provided, which axis divides the tab into a piercing arm and a handling arm and is fixed on the lid.In order to produce this axis, there is provided a supple tab having about the same extension as the rigid tab, the supple tab being secured by one face to the rigid tab and by the other face to the lid, at least on the side of the handling arm of the rigid tab.This device is particularly designed to be produced in association with an installation for thermo-shaping, filling and sealing thermoplastic containers.

Abstract: Apparatus for forming a tube, preferably of flexible thermally insulating material, comprises a cutting head 14 with a pair of concentric cutting edge 16, 18 which cooperates with a presser head 28 to cut rings 50 of material from a sheet 48 presented to the cutting head. The rings are stacked up on a guide bar 32 and sprayed with a coating composition to consolidate them into a tube which may be collected on a take-up drum in a continuous manner.

Abstract: Sacks are made from a web comprising a tube of stretched plastics tape fabric woven around a thermoplastic tubular film. The web is continuously fed to a storage device from which two-ply sack lengths are intermittently withdrawn and severed and provided with a stitched base seam. Each severing cut is made to extend through transverse strips of hot-melt adhesive which were applied to both sides of the fabric tube and cooled. After severing and prior to stitching through both plies, the inner ply is provided with a separate base seam by means of welding jaws.