Abstract: The apparatus for applying decorative elements (47) to textile and non-textile flat articles (49) comprises a movable gripper (9) whose axially displaceable punch member (15) is connected to a suction source. The decorative elements (47) are taken by the punch member (15) from the shaker device (23) or with a disc (29) provided with a suction opening and pressed against the flat article (49). The adhesive is melted either by a heating plate (45) arranged beneath the flat article (49) or by a heating element at the punch member (15) and/or in the disc (29).

Abstract: A thermal printer and label applicator includes a transport system for moving linerless thermosensitive paper from a stack or roll thereof to a printing station and a cutting station. Thermal print head at the printing station is provided to imprint a preselected heating pattern in the linerless thermosensitive paper in order to form desired visible images thereon. A cutter is provided to separate the linerless thermosensitive paper into individual labels, and a vacuum system transports the separated individual labels from the cutting station to an adhesive activation station and thereafter to a label ejection station. At the adhesive activation station, the adhesive is activated and thereafter a vacuum/blower system at the label ejection station causes airborne transport of the individual separated labels onto goods which have been placed in receiving position by a conveyor system. Operation of the thermal printer and label applicator is coordinated by a control system.

Abstract: Appartus and method for forming hairpieces including a plurality of tubes through which hair strands are passed and curl is applied to the strands. The lower ends of the strands are brought into contact with an alignment plate and, when all of the hair strands contact the plate, the plate is removed out of the path of the strands and the strands are moved into bonding contact with a membrane, the upper ends of the hair strands being cut to a predetermined length.

Abstract: Welding equipment for plastic plates and the like includes a support. First and second longitudinally extending spaced parallel clamping tables are movably mounted to the support so that the tables may be moved towards and away from each other. First and second clamping beams are provided. Each beam overlies one of the tables and is movable therewith and each beam has a first and portion pivotally associated with one of the tables. A lock system extends from each of the beams and cooperates with another lock system associated with the support. The lock systems permit the beams to be independently pivoted relative to the support. A heated blade is movably positionable between the tables.

Abstract: Method for heating a heat-shrinkable pipewrap wherein the heat for shrinking is applied simultaneously throughout the periphery of the pipewrap surface; and novel apparatus useful therefor.

Abstract: A method and apparatus for rapidly bonding two surfaces which are associated with paper elements and corrugated paper elements. A heater plate is utilized to raise the temperature of one of the surfaces while a water based adhesive is applied to the other of said surfaces, which other surface remains at ambient temperature. The heated and ambient surfaces are subsequently contacted and pressure is applied between the surfaces until the bonding is complete.

Abstract: Laminated lumber press apparatus is described including a plurality of press sections each having a lower press platen and an upper press platen of adjustable height which are spaced apart for receiving lumber members therebetween and pressing such lumber members together during gluing to produce laminated lumber of different thicknesses. Side clamp devices are employed for clamping the opposite side edges of lumber members and holding them in a raised position above the lower platen so they can be glued to another lumber member supported on such platen. The side clamp includes a pair of jaw members which are moved laterally on carriages into engagement with the sides of a lumber member, such carriages being coupled together by rack and pinion gearing. Before being conveyed into the press sections, the lumber members are heated on one side and fed into a board turner apparatus so that the heated lower side of such board member is inverted into an upper position where glue can be applied thereto.

Abstract: A solvent applicating roll, mounted for rotation about its vertical axis for transferring a solvent from etched or gravure areas on the roll surface to plastic labels that are moved into rolling contact with the roll, has its temperature controlled. The roll is formed as a hollow cylinder with heated air fed to the interior thereof to heat the roll to keep the solvent at a working temperature and prevent evaporative cooling of the roll due to solvent evaporating from the surface during operation. The heated air is passed through a distributor that assures the heated air will effectively transfer its heat to the metal roll.

Abstract: A welding apparatus for producing at least two spaced welding seams for welding together overlapping ends of two lengths of thermoplastic synthetic resin sheets at a welding station, comprises a frame, a heating device arranged on the frame ahead of the welding station in an operating direction and being displaceable in this direction. The heating device includes at least two spaced welding wedges and a separate heating element arranged in each one of the welding wedges, each heating element being independently thermostatically controllable.

Abstract: Apparatus and a method for permanently joining integrally formed plastic screw conveyor modules is disclosed. A support means supported by a base supports a multiplicity of previously joined modules. A holding means also mounted to the base supports a single module to be joined to the already joined modules. The holding means supports the single module such that the axial member of the single module is aligned with the axial member of the multiplicity of modules. A melting means such as a heating plate is placed in firm contact between the ends of the modules to be joined until the plastic begins to melt. The heating plate is then removed and the modules while being supported firmly along their axis are pressed together and maintained in such a position until the melted plastic begins to solidify and thereby joining or bonding the single module to the already joined modules.

Abstract: Disclosed is an apparatus for manufacturing a seat by bonding together a top cover member and a foam cushion member of a seat for automobiles, in which there are provided a turntable rotatable intermittently at 90 degrees in a circular direction, four lower dies arranged at the respective four areas which are equally defined in a circular direction on the turn table, each of the four lower dies being adapted to form one seat. In this apparatus, there are also provided a supply station for supplying the top cover member to the lower dies, a heating mechanism for applying a heat to the top cover member affixed to the lower dies, a forming mechanism for forming the top cover member into a predetermined uneven shape, and a pressure bonding mechanism for pressure bonding the top cover member to the foam cushion member. Upon 360-degree rotation of the lower dies permits production of a complete unit of seats for one automobile.

Abstract: A method for contact fusion bonding of compressible, low density thermoplastic parts is disclosed, which comprises essentially: (a) fluidizing only a surface film on opposed mateable margins of the thermoplastic parts by precompressing the margins against a transversely stationary heated platen located therebetween and, prior to fluidization, continuing such contact to promote such fluidization by thermal conductivity and make heat-settable a limited, predetermined, nonmelted subsurface layer of said mateable margins; and (b) within a time period during which said surface films remain fluid, withdraw said platen from between said opposed margins with minimal separation while bringing the mateable margins together with sufficient force to merge said fluid films and compress said subsurface layers a predetermined moulded dimension.

Abstract: A self contained apparatus is utilized for direct movement on and across a roof surface to lay on the roof surface a continuous sheet or roofing material being removed from a roll guided at each of its ends by this apparatus, and being heated, before being removed, by a heating assembly pivotally supported by the apparatus and pivotally adjusted, so the distance between the roll and the heating assembly is maintained. An inclined A frame of the apparatus has a handle at its apex, and bottom opening slots at its lower ends to fit over the ends of a shaft on which the roll of roofing material is positioned. There is a depending wheel assembly below the handle serving to complete the triangular support of this self contained apparatus. The inclined A frame is pivoted about the wheel assembly to clear the bottom opening slots from the shaft ends and vice versa, when a roll of roofing material is being supplied, withdrawn, and/or adjusted to a different set of slots.

Abstract: Heating apparatus particularly useful for installing heat expandable plastic pipe liner comprising a radiant heater and air circulation means for the uniform distribution of heat about the circumference of the plastic pipe.

Abstract: The assembly platform is provided with a heatable working surface allowing an equipping of printed circuit boards which can be temporarily mounted thereto. Individual devices or components, respectively, can be retrieved via a retrieving opening from a component storage rotary carousel including a plurality of compartments which components are placed thereafter on the printed circuit board. At a given time only one of the compartments is accessible. A heating chamber allows a preheating of the soldering paste of a setting of adhesives for mounted components prior to the soldering proper thereof. The equipped printed circuit board pretreated in the heating room is repositioned on the working surface for the final soldering. This assembly platform allows completing all equipping steps of the SMT-technique at one single operating station.

Abstract: A process and system is provided for making a connection between two fluid-filled plastic tubes that ensures total containment of potentially dangerous fluids and maintaining sterility of the connection. The tubes are folded to remove all fluid from the weld site and positioned to cause the connection to take place in this fluid free zone. Each folded section is first cauterized to create a bacteria free zone, the tubes are slit in the zone, and cauterized a second time to insure sterility and melt the tube ends. The tubes are urged together and as the thermoplastic resin cools, a totally contained, sterile weld is formed.

Abstract: In the manufacture of welded corner joints between hollow plastic sections shaped parts are used which abut against the plastic sections during the heating-up operation and also during the welding process. In this way the result is achieved that the weld bead or plastic rim which forms during the welding, is pressed into the hollow cavity (19) or into the hollow cavities so that a subsequent operation for the purpose of removing the weld bead is not necessary.

Abstract: In an apparatus for forming a liner on a washbasin, in situ, with the washbasin acting as a master mold, vacuum tubes are inserted into the corners of the washbasin and connected to a portable vacuum unit. The washbasin cavity is sealed, with a sheet of unmolded liner material adhered over the washbasin cavity. A portable frame engages one surface of the liner adjacent an edge of the liner to restrain deformation of the periphery of the liner during molding. A portable heater rests on top of the frame. The frame is enclosed to form an oven to heat the liner material to the appropriate temperature, vacuum is then drawn in the washbasin cavity to mold the liner, replicating the washbasin's contour.

Abstract: A plastic film seaming apparatus in the form of a gas fired rotary plastic film welding device for joining the edges of plastic film by applying heat and pressure to overlapped edges of plastic films with the heat and pressure being applied to the plastic film by a rotatably driven pressure roller system and heat being applied to the plastic film by a gas burner assembly so that the apparatus can be quickly and easily set up for use by connection with a suitable source of electrical energy and a suitable source of combustible gas.

Abstract: A method and apparatus for starch adhesive bonding of paper, paperboard, and natural cellulosic-fiber materials, especially liner and fluted corrugating medium, into manufactured items, particularly corrugated board. The method includes applying an adhesive coating, comprising starch and water, to a first substrate (e.g. tips of flutes of a corrugated medium), contacting the applied coating with another substrate (e.g. liner) and while so positioned contacting an exterior surface of at least one of the substrates with an ultrasonic energy generating means so as to transmit ultrasonic energy to the adhesive coating to increase coating adhesion to the substrates.

Abstract: A welding machine for foil webs which are overlapped comprises an undercarriage which includes a rectangular frame having longitudinal frame members and laterally adjustable transverse frame members with wheels supporting the frame. A welding device is positioned on the frame and it in the frame includes centering elements which may be adjustable so as to position the welding device accurately in respect to the frame. The welding device itself advantageously includes slots extending inwardly from each side into which a respective foil end is positioned and roller means which engage with one of the foils for guiding it as the undercarriage is moved over the top of the respective foils to be welded together. The undercarriage during the welding device includes a drive from the wheels to the rollers which includes a shaft assembly having a plurality of universal joints.

Abstract: A hot plate welding device designed specifically to apply asphalt membrane roofing material (hereafter referred to as material) without the use of an open flame. The device uses an electrically heated curved platen which heats the material as it is moved across and in contact with the heated platen. A cylindrical pressure roller applies pressure to the material to insure proper adhesion of the entire surface of the material to the roof structure. A variable speed motor is used as a drive motor for the device. This motor is interlocked with a sensor which senses the temperature of the material. If the material is not at proper temperature the device automatically slows down and waits for the material temperature to catch up to application temperature. The device is designed to have a low center of gravity which allows the device to be used on a roof of mild slope and where the device must fit under pipes and other obstacles commonly encountered when applying such roofing materials.

Abstract: A laminating system includes a pair of heated laminating rollers for drawing laminating film from supply rolls and preheat members between the supply rolls and the laminating rollers with the rollers being heated by circulating oil. The preheat members have surface area consisting of a synthetic resin polymer having areas of chromium interspersed therein. a single-sided laminating system is also disclosed with a laminating roller covered with a chromium-synthetic resin polymer.

Abstract: The present invention relates to a method of and an apparatus for packaging a semiconductor device and the like to package the semiconductor device and the like completely associated with resin.A process for packaging a semiconductor device and the like according to the present invention comprises the steps of providing a tablet of thermoplastic resin such as epoxy resin, weighing the tablet for upper and lower packages, preheating the upper and lower packages, then compression molding the packages in a package shape, coating the opposed surfaces to be bonded of the upper and lower packages with a fusible bonding agent such as thermoplastic resin and/or bonding agent, then interposing a chip of a semiconductor device and the like between the upper package and the lower package, heating the upper and lower packages while supplying nitrogen gas in a vacuum molding machine, bonding the upper and lower packages, and conducting an antioxidation of a metal portion.

Abstract: A method consists in introducing a flexible sleeve (4) into a pipeline (2), advancing the sleeve through the pipeline (2) and urging it against the internal surface of the pipeline (2) by building up excessive pressure in the space defined by the pipeline (2) and the sleeve (4), the latter having its end turned inside out and secured to the internal surface of the pipeline (2). To join the sleeve (4) to the pipeline (2) and provide a protective coating on the internal surface of the pipeline (2), the latter is heated from inside.An apparatus for performing the method includes a system (1) for supplying a working fluid into the pipeline (2), a system for introducing a flexible sleeve (4) into the pipeline (2), means for heating the pipeline (2) and a system for timing the motion of the sleeve (4) and of the heating means.

Abstract: A method for heat sealing a portion of an upper heat sealable thermoplastic membrane to a portion of a lower heat sealable thermoplastic membrane which comprises placing a detachable stabilizer strip on the outer surface of the upper membrane over the over-lap seam portions to be sealed. The stabilizer strip must fully adhere or have mechanical contact to retain the dimensional stability of the upper membrane while maintaining the relative positions of the membranes. A hot air medium is directed between the upper and lower membranes thereby effecting a heat seal therebetween. Once the overlapped and sealed portions of the membranes are permitted to cool, the stabilizer strip may be removed.

Abstract: Improved apparatus for heat-treating gelatin capsules containing a medicament to cause heat-seal of the telescoped cap and body wall portions thereof, the apparatus comprising a housing defining an elongate generally cylindrical passageway sloping downwardly from inlet to outlet for receiving and discharging capsules passing therethrough, a capsule conveyor comprising an elongate rotatable shaft mounted on the longitudinal cylindrical axis of the passageway for rotation and carrying a plurality of generally circular conveyor plates, each plate supportably mounted in spaced relation along the shaft and having extending ramp portions communicating with the top surface of the next adjacent plate in the direction of the housing passageway outlet to define a generally Archimedean screw-shaped path for passage of gelatin capsules through the housing passageway from inlet to outlet, air-distributing means comprising an elongate manifold attached to the housing having a first section communicating with the passageway

Abstract: Process and device for connecting together an extruded plastic cylindrical vessel body (2) with a plastic lid (1) by means of butt-welding of edges (4,5) heated with a heated plate (12) the said lid being deformed elastically to a larger diameter prior to butt-welding, the device for expanding the lid (1) having a conical expansion element (9), a supporting ring (10) and locking elements (11) holding the expanded lid at a diameter corresponding to the edge diameter of the body (2).

Abstract: A method for jointing ceramic elements is disclosed. Ceramic elements to be joined are arranged between a pair of torces each having a nozzle for spouting combustion gas.The joint line of ceramic elements is first heated by flames of combustion gas spouted from each nozzle and, then, a high voltage is applied between said pair of torches. Ceramic elements are joined by said heating and applying a high voltage between torches.

Abstract: A flexible weather resistant film particularly adapted for use as a weatherable surface coating by lamination to a substrate comprising a weather resistant layer of a blend of a vinyl chloride polymer, an interpolymer of ethylene and at least one carboxylic acid or ester thereof containing ethylenic unsaturation, and chlorinated polyethylene, an adhesive layer for adhesion of the film to a substrate comprising an interpolymer of ethylene and acrylic or methacrylic acid and interposed between the weatherable layer and the adhesive layer, an interlayer comprising a copolymer of ethylene and vinyl acetate.

Abstract: A labeling machine for successively applying flexible plastic labels to round containers, such labeling machine incorporating equipment to sever labels from a web of indefinite length thereof, to apply a leading edge of each of such labels to the periphery of a rotating vacuum drum, heating the leading and trailing edges of each such label while on the rotating vacuum drum by directing warm air thereagainst to heat such leading and trailing edges to a temperature at which the material therein becomes self-adhesive, and bringing the heated leading edge of the label on the vacuum drum into contact with a container rolling along a curved surface at a label transfer station to cause the label to transfer to the container and to eventually wind itself around the rolling container, thereby causing the heated leading and trailing edges of the label to adhere to the container or, in the case of a label whose length exceeds the circumference of the container, to cause the trailing edge of the label to adhere to the ov

Abstract: Fiber-reinforced resin deposits or other materials are consolidated in a noncontact-frictionless manner through the use of a pressurized plenum chamber (20) of a fluid bearing (10). The fluid bearing (10) is flexible and floats relative to the material (16) to be consolidated so that ply drop-offs and other variations in the thickness or surface contour of the material are easily accommodated. While within the plenum chamber, the material is locally heated by radiant energy from a source (30) positioned within the chamber. This localized heating enables the material to solidify in cooler zones of the plenum chamber under a uniform pressure.

Abstract: Apparatus for use in fushion welding joints in a plastic pipe system comprising a heating device including a housing providing a rearwardly disposed pistol grip handle, a heating member secured in heat insulating relation to the housing in a forwardly extending position with respect to the pistol grip handle, a secondary handle structure detachably fixedly secured to a side of the housing at one end thereof and extending outwardly therefrom having an adjustable depth gauge on the outer end thereof for receiving the end of a plastic pipe and determining the depth to which the pipe end should be heated to fushion weld the same into a mating socket of a plastic fitting, a clamping device operable to be clamped in rounding engagement with the exterior periphery of the plastic pipe at a position inwardly of the depth thereof determined by the depth gauge, heatable socket and plug members detachably fixedly secured to the heating member for receiving in heat conducting relation a plastic pipe end and a mating socke

Abstract: A baseplate for a carpet seaming iron of the kind used for making a face seam with hot melt adhesive tape has the underside of the base plate formed with a forward, flat surface and a rearward, ribbed surface. The underside also has a longitudinally extending center groove shaped to form a raised bead of molten adhesive at the outlet end of the iron for coating the side edges of the carpet backings with hot melt adhesive. The forward, flat surface provides maximum contact for heating of the hot melt adhesive; and the rearward, ribbed surface meters the molten adhesive evenly over the full width of the tape. The forward ends of the ribs are longitudinally offset so as to form a V shape which helps to funnel molten adhesive both into the channels between the ribs and into the center groove at the apex of the V as the iron is moved along the tape.

Abstract: An apparatus for heat curing epoxy banded fiber optic connectors includes a housing containing a heater control circuit and an electronic thermometer. An L-shaped jig is attached to a surface of the housing with an interposing insulator. A heating element and temperature sensors are connect to the jig.

Abstract: A device is provided for forming a plastic weld, to repair a crack in a plastic article or join two plastic parts. The device comprises a barrel having an internal chamber. A nozzle is part of the barrel and forms a restrictive orifice outlet. Plastic filler rod can be forced by drive rolls into the chamber through an inlet. A heater coil is provided to heat the barrel. In use, the drive rolls are actuated to fill the chamber with filler plastic and generate a high pressure (e.g. 2500 psi). Concurrently, the heater coil heats the plastic in the chamber to a molten state. The molten plastic is forcefully ejected through the orifice outlet. To effect the weld, the hot tip of the nozzle is buried in the workpiece and drawn along the crack; it plasticizes the weld area plastic as it moves along. At the same time, the molten filler plastic is jetted into the molten weld area plastic and forcefully intermixed therewith to generate a competent bead.

Abstract: A taping machine (10) for hot taping an electrical conductor (1), the machine comprising an outer ring (20) which is fixed so as not to rotate relative to the conductor and which receives the conductor to be insulated passing through the center thereof, and a rotating ring (30) rotating inside said fixed ring and carrying at least one reel (53) having pre-impregnated insulating tape (2) wound thereon, the taping machine and the conductor being caused to move relative to each other in translation while said rotating ring is simultaneously caused to rotate relative to the conductor to cause the, or each, tape to be helically wound around the conductor, said fixed ring including a peripheral channel (21) which is fed with hot air, and said rotating ring being provided with a rotating assembly (50) including a plate (51) for closing said peripheral channel, at least one spout rotating around said peripheral channel, and at least one associated heating nozzle (55) which is fed with hot air via said spout, with eac

Abstract: A thermal printer and label applicator includes a transport system for moving linerless thermosensitive paper from a stack or roll thereof to a printing station and a cutting station. Thermal print head at the printing station is provided to imprint a preselected heating pattern in the linerless thermosensitive paper in order to form desired visible images thereon. A cutter is provided to separate the linerless thermosensitive paper into individual labels, and a vacuum system transports the separated individual labels from the cutting station to an adhesive activation station and thereafter to a label ejection station. At the adhesive activation station, a heater is provided to activate a delayed action adhesive on the label and thereafter a vacuum/blower system at the label ejection station causes airborne transport of the individual separated labels onto goods which have been placed in receiving position by a conveyor system.

Abstract: A plastic bag for retaining a content therein and wherein the bag has a gathered throat portion adjacent an end opening thereof, the gathered throat portion being formed by randomly disposed wall portions of the plastic material fused together by two or more rows of adjacent spaced apart fused zones of plastic material disposed about a plurality of needle holes. The apparatus comprises at least one set of opposed gathering jaw plates for gathering, in a random fashion, a circumferential portion of the plastic bag adjacent the end opening thereof to form a gathered throat portion. Two pressing plates are disposed on a respective side of the gathered throat portion and are each provided with two or more spaced apart rows of needle receiving bores disposed adjacent one another in differing planes. A needle support block of heat conductive material has needles secured thereto for conducting heat from the block.

Abstract: For producing a plastic film having a plastic fastener, with male and female interlockable profiles, and accessory strips, such as ribs and strips, in preparation of a reclosable plastic bag, there is provided a first forming die which extrudes the accessory strips, a separate second forming die which extrudes the fastener, a pair of nip rolls for press-bonding the accessory strips onto the surface of the film being fed in the vicinity of the first forming die, and a bonding roll for receiving the film with press-bonded accessory strips and the fastener from the second forming die placed onto the film surface such that the fastener is bonded to the surface of the film at the bonding roll by virtue of heat.

Abstract: An apparatus and method for attaching a fitment to a web of film in a form, fill, and seal packaging machine is provided. The apparatus includes a press for orienting the fitments on one side of a web of film, and a film piercer and sealer. The film piercer and sealer includes a heated face and tip and is designed to contemporaneously pierce and seal of web of film to the fitment.

Abstract: This invention relates to an apparatus for making circuit boards in which insulated conductors are applied and bonded to a nonconductive surface to form a conductive path between contact points thereon in a predetermined precise pattern.

Abstract: Apparatus for the production of multilayer laminated plates, in particular circuit boards for electrotechnical applications, wherein webs of glass fiber roving fabric are impregnated with a synthetic resin binder, and subsequently pressed in a dual belt press. Upstream of the press, a heating table comprising a plurality of heating panels is provided. The webs of material, coated with the binder, are combined and impregnated in the heating zone. In the heating zone the binder used may be maintained exactly at the processing temperature. Rapid hardening binders may be used so that the transition of the binder from its liquid to its solid state takes place in the press even during short press durations.

Abstract: A press is arranged to compress a workpiece between two turntables. One of the turntables is adapted to be rotated which, in turn, rotates the workpiece and the other turntable, a heating element is provided to seal seams on the workpiece.

Abstract: An apparatus for applying tape to a moving press board web including a base for carrying a press board web, a slitter mounted on the base for cutting the web into three strips, a tape applicator for applying a strip of tape to the center strip, the tape being wide enough to overlap the edges of the adjacent strips, a second slitter for cutting the center strip in half and a die for cutting the strips into predetermined lengths.

Abstract: Thermoplastic pipes held by a pair of clamp mechanisms are fusibly interconnected. A torque wrench moves one clamp mechanism toward the other clamp mechanism and provides a signal when the force applied is a given value. A locking mechanism is operated in response to this signal to lock the torque wrench in position. The apparatus is programmed to release the locking mechanism at the end of a predetermined time period. Changes in the programmed conditions are effected in response to changes in the size of one of the clamp mechanisms.

Abstract: A machine for depositing powder in a selected configuration, fusing the configured powder into a laminate and adhering the fused laminate to a shoe substrate. A heater raises the temperature of configured powder to fuse the powder into a laminate. A pair of radially spaced holes extend downwardly through the heater through which a fused laminate underlying the holes can be observed. Configured powder is conveyed past the heater to fuse the configured powder into a fused laminate, and a remote temperature sensor is controllably displaceable from one location to a second location so that the temperature of a fused laminate below either one of said apertures can be sensed. The temperature sensor is secured at either of the two discrete locations, and the holes can be closed by pivotally mounted caps.

Abstract: An apparatus (10) for laminating plastics film(s) (12) to an element (14), for example wire netting. The apparatus (10) comprising a pair of resilient rollers (18 and 20) which presses the element (14) and plastics film(s) (12) together. Beforehand the plastics film(s) (12) passes a heating means (40) to reach a fusion temperature and an applicator (50) dispenses adhesive onto the element (14). A strong bond results between the plastics film(s) (12) and the element (14). A method is also described.

Abstract: A composite metal article is disclosed comprising at least a first elongated electroformed hollow member and a second electroformed elongated hollow member, each of the hollow members comprising at least a first sleeve and a second sleeve, one sleeve of each of the hollow members having a perimeter larger than the perimeter of the other sleeve of the same member, at least a segment of the outer surface of one sleeve of the second elongated hollow member being adjacent to and substantially surrounded by the inner surface of one sleeve of the first elongated hollow member.

Abstract: An improved process suitable for continuously producing tiles which have the sharp and vivid coloring characteristics of ceramic tiles. In accordance with this process, a release paper is coated with a clear liquid plastisol layer. The clear liquid plastisol layer is given a completely smooth upper surface. A decorative design is then applied to the smooth upper surface by transfer printing. The printed plastisol is then covered with an opaque plastisol backing layer to form a cast wear layer comprising the clear plastisol layer, the printed pattern, and the opaque plastisol backing layer. The cast wear layer is then transferred to a continuous plastic base web that has been made previously so that the backing layer is in contact with the base web. The cast wear layer is laminated onto the base web, and this laminate is embossed using an engraved roll having raised sections which are images of the printed design.