Abstract: The invention relates to a high-pressure device for application of an expandable reaction mixture on a surface, to a method for producing expandable foams, to a device for producing sandwich composite elements, and to a method for producing expanded sandwich composite elements. The high-pressure device includes a mixing head, a distributor head fluidically connected downstream of the mixing head, at least three outlet lines attached to the distributor head, a high-pressure feed line of a component A to the mixing head, a high pressure feed line of a component B to the mixing head, at least one static mixer for mixing an inert gas to the component A, the component B or a mixture of components A and B, at least one high-pressure feed line for the inert gas, which is under increased pressure, and at least one measurement and control unit for the desired pressure of the components on the mixing head.

Abstract: In a process and a device for producing blocks of expanded polystyrene, a loose mass (7) of polystyrene spheres is expanded in a mold (2-3), where a rear surface (9) of the polystyrene block (8) previously produced delimits the mold forming chamber. Therefore, through adherence the newly formed block (7-8) is joined to the rear end (9) of the block previously formed, and the block (8) made in this way is fed forward until it forms the rear end (9) for another newly expanded block (8), and so on to produce a sort of continuous block (8), which can be formed for cutting to any desired size, without producing any waste.

Abstract: Climbing products containing rails decorated using veil products colored, patterned, painted or in combination with marking methods such as company names and logos and resin formulation designed to withstand exposure to UV radiation with minimal change in appearance which create specific appearances for applications, enhance weathering performance, and facilitate processing efficiency. A combination of a filler free resin or resin with filler and coated veil systems to create a synergistic weather resistance surface with self-contained color, pattern, picture, logo or combination of said same for climbing products. A system for producing components at a rate of greater than 5 ft/min. Various methods, system, a ladder rail.

Abstract: An apparatus for producing rectangular seeds for use in semiconductor or solar material manufacturing includes a template having a top surface and parallel slots, and an adhesive layer connected to the top surface of the template. The adhesive layer includes alignment lines aligned with the parallel slots. The apparatus also includes quarter sections made of a semiconductor or solar material and connected to the alignment layer. An interface between a rectangular seed portion and a curved wing portion of each quarter section is aligned with at least one of the alignment lines. A wire web is adapted to slice through the interface of each quarter section to separate the rectangular seed portions from the curved wing portions to produce rectangular seeds.

Abstract: A therapeutic device has a bridge portion adapted for releasable adherence to a patch of skin so as to lift the patch of skin above a sensitive underlying treatment site in reducing discomfort or pain associated with tissue compression at the treatment site. The bridge portion is elevated above the treatment site with an exposed adhesive facing the patch of skin to be lifted and/or stretched outwardly. With the application of pressure to elastically deform the device from its original neutral configuration, the bridge portion is brought into contact with the patch of skin, adhering the skin to the adhesive. When the pressure is removed, the device rebounds and generally reassumes its original configuration with the bridge portion lifting the attached patch of skin.

Abstract: The invention relates to forming stuffed mincemeat by producing a continuous lower layer of mincemeat, placing a filling on the lower layer, producing a continuous upper layer of mincemeat covering the lower layer and the filling, then cutting the stuffed mincemeat into portions and shaping the portions by compressing them on each side, in order to form the contour thereof, and also vertically in order to provide them with the desired thickness.

Abstract: A continuous forming method and device for an H-shaped FRP member for forming semi-hardened preimpregnated members produced by impregnating thermosetting resin to carbon fiber or glass fiber and the like into a predetermined H-shape. The forming device comprises of a device for mounting a plural number of bobbins having strip-shaped preimpregnated material spooled thereto, providing tension when pulling the impregnated material out from the bobbin. The device the shapes the preimpregnated material to a predetermined H-shape that feeds release films from four sides of upper, lower, left and right. The device then provides heat and pressure to the preimpregnated material from said four sides with a heating furnace for after-curing the preimpregnated material. The device then hauls and holds the preimpregnated material for cutting the cured product.

Abstract: A method and apparatus (32) for making a three-dimensionally formed laminate (20) by positioning a mask (62) having an opening (64) above a flexible film (52) for rotation therewith such that a foamable liquid mixture (71) sprayed downwardly through the mask opening onto the film is distribute with the predetermined shape of the laminate to be formed. Separation of the mask (62) and the film (52) with the foamable liquid mixture (71) remaining on the film for processing during a transient state after substantial completion of expansion but before substantial curing. A flexible sheet (26) and the film (52) with the foam (71) therebetween are positioned between first and second three-dimensionally contoured mold surfaces (84,86) that are moved toward each other while the foam is in its transitory state to form the flexible sheet and provide a collapsed foam layer (28) that is bonded to the flexible sheet with the predetermined shape as the three-dimensionally formed laminate (20).

Abstract: A device for producing pellets from film. A cradle is rotatably mounted about a longitudinal axis of rotation to a main frame. All axle arranged perpendicular to tim longitudinal axis holds a roll of film within the cradle. A second roll of film is mounted outside of the cradle, is held by a second axle arranged perpendicular to the longitudinal axis of the cradle, and is fed into the cradle to a position adjacent and parallel to film unwound from the first roll. A plurality of drive rollers pull the film from the rolls while the rolls are rotated about the longitudinal axes twisting the film into a strand. An oven located between the rolls and drive rollers heats the strand to permanently set the twist therein. A pelletizer located aft of the drive rollers cuts the strand into individual pellets. In a modified version, the second roll is split into multiple sheets prior to entering the cradle by one or more film splitters.

Abstract: A method of manufacturing a reinforced component of a motor vehicle tire carcass, in particular a body ply (2) and/or tread ply (3), whereby an elongated reinforcing element (5) is fed onto a substrate (7) along a generally sinusoidal path to form a reinforcing layer (29) defined by a succession of straight, substantially parallel portions (27) of the elongated reinforcing element (5) joined successively by curved end portions (28) thereof; the reinforcing layer (29) being moved substantially transversely in relation to the straight portions (27) to cooperate with an extrusion unit (34) which covers at least one surface of the reinforcing layer (29) with a covering layer (27,38)(37a,38a) of uncured elastomeric material.

Abstract: An apparatus is provided for the manufacture of a fire-resistant, waterproof and heat-insulating board. The apparatus includes upper and lower roller conveyors of an appropriate length upon which synchronously rotating retaining walls are arranged at the sides thereof, an automatic spray gun for spraying an insulating foam onto board material, a mangle for shaping the board material, board cutting apparatus located at the output end of the apparatus, and an adjustor for the apparatus. The operation of the apparatus can be suitably adjusted on the basis of the desired specifications of the board produced.

Abstract: A method and apparatus for lining the interior of a container with plastic sheet material. An open topped container is elevated upon a support through a passage in a lower die member into contact with the under surface of a sheet of heated thermoplastic material overlying the upper end of the passage. A plug assist member is then employed to deform the sheet into conformation with the interior of the container. Upon withdrawal of the plug assist member, an upper die member is lowered into shearing relationship with the lower die member to shear the sheet around the upper periphery of the container. The support, with the lined container in place, is then further elevated to raise the lined container upwardly through the opening thus sheared in the sheet and through a passage extending vertically through the upper die member. The plastic lined container is discharged from the apparatus by pushing it transversely across the flat upper surface of the upper die member.

Abstract: This invention includes apparatus for manufacturing a plastic name tag holder. The preferred name tag holder is rectangular and has a central cavity open at one end for insertion of the name tag. The holder has a rigid plastic bottom sheet and a rigid plastic parallel top sheet which is turned down around three sides of its periphery and is sealed to the bottom sheet on three sides to provide the central name tag slot. The slot is substantially rectangular in vertical cross-section.The apparatus for manufacturing a plurality of name tag holders includes hinged horizontal insert fingers mounted on the lower platen to separate the top and bottom vinyl sheets and to provide a plurality of male molds corresponding to the central cavities. A plurality of U-shaped electrode dies draws the top sheet down and around the U-shaped insert fingers and seals the top sheet to the bottom sheet beyond the perimeter of the insert fingers.