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9027623 Welding apparatus for conveyor belts and method  
A belt welding apparatus is provided for joining together the ends of one or more monolithic conveyor belts. In one form, a belt support is configured to support the belt ends in spaced relation...
8999086 Joining of mouldings of different polyamide compounds  
A molding compound for joining two moldings each made of a PA11 and/or PA12 molding compound contains at least 50% by weight of a polyamide component so chosen that it is preparable from linear...
8906188 Fusion process for conduit  
Disclosed is a method and apparatus for use in a fusion process for conduit. The method includes: heating and melting at least a portion of the terminal edges of the first conduit portion and the...
8882077 Seed layers and process of manufacturing seed layers  
This invention relates seed layers and a process of manufacturing seed layers for casting silicon suitable for use in solar cells or solar modules. The process includes the step of positioning...
8882958 Device and method for welding profiled parts  
The invention relates to a device for welding profiled parts (8), in particular plastics profiled parts, having at least one welding head (1) that can be positioned in a predetermined or...
8834667 Method for joining sandwich truss core panels and composite structures produced therefrom  
Fluted core sandwich panels are joined together to form a composite structure. Variations in panel ends are accommodated by a core stiffener insert installed in a joint between ends of the panels.
8815038 Joining curved composite sandwich panels  
A curved composite structure, comprises at least two curved composite panel segments joined together. Each of the panel segments includes a fluted core sandwiched between first and second...
8770250 Thermoformable web joining apparatus  
An apparatus is provided for splicing together old and new thermoformable sheets in order to supply a continuous thermoforming operation. The apparatus is used to join together thermoformable...
8763668 Apparatus for making sheets of composite material  
A product sheet of composite material can be made by disposing composite materials of composite material in adjacent (side-by-side) relation with each other. The composite materials comprise...
8747584 Flashless welding method and apparatus  
A method and apparatus for welding ends of two separate articles or a single article to form a single welded article. The apparatus comprises first and second molds for supporting and clamping...
8721823 Method of forming large diameter thermoplastic seal  
A method of forming a seal ring includes heating an extruded rod to a temperature above a glass transition temperature. The extruded rod has first and second ends. The method further includes...
8715449 Process for forming an insulated container having artwork  
A container is formed to include and interior region and a mouth opening into the interior region. The container includes a floor, a side wall coupled to the floor to define the interior region...
8709196 Method of joining sheet member and sheet joined body  
An object of the present invention is to provide a method of joining sheet members together that is capable of joining two sheet members together without causing a stepped portion on a joined...
8647474 Process for producing papermaker's and industrial fabric seam and seam produced by that method  
The invention disclosed herein relates to the use of laser energy to weld or melt selected locations in papermachine clothing (“PMC”) and other industrial and engineered fabrics. The invention...
8642147 Tubular film, device and method for producing the same  
A process that is faster than conventional processes for manufacturing a film tube from a polymer and/or metal film material includes moving the film tube in relation to the joining tools during...
8585858 Medical catheter with bump tubing proximal segment  
A medical catheter for inserting into a body includes a bump tubing section with proximal and distal ends, wherein the proximal end is configured to mate with a hub. The bump tubing section has an...
8585857 Method and equipment for butt joining the ends of a flexible, heat-sealing laminate and laminate thus obtained  
A method for butt joining a band (W) of flexible material, heat-sealing on at least one side and pre-printed on the opposite side, the band (W) being unwound from a parent reel (10), cut...
8580072 Process for producing a device for the intake or manipulation of a liquid  
A device for the intake or manipulation of a fluid, in particular, a liquid, and a method for the production of a device of this type in which a flat, non-preformed covering film is laminated onto...
8580071 Method for joining composite structural members using thermal spreader  
An apparatus for forming a structural member includes a tool platform and a pressure platform that may be movable relative to one another between an open position and a closed position. The...
8500945 Framing corner joint and method of manufacture  
A framing corner joint includes first and second framing rails of fiberglass-reinforced resin construction. The first and second framing rails have hollow mitered ends. A pair of thermoplastic...
8444800 Apparatus and method of manufacturing silicon seed rod  
A manufacturing apparatus of silicon seed rod in which two silicon seed rods are joined into one long silicon seed rod by welding, having: an upper seed rod holding part holding an upper silicon...
8440047 Method for producing a stretch resistant belt  
A belt having stretch reduction features is provided, along with a method for producing a belt having reduced stretch characteristics. The belt is formed of a jacket and a stretch reduction...
8430988 Reinforced multi-lumen catheter  
A reinforced multi-lumen catheter and method of manufacturing the same. An assembly for manufacturing the multi-lumen catheter includes a proximal catheter body substrate including a septum, a...
8425708 Continuous fabrication of parts using in-feed spools of fiber reinforced thermoplastic  
Thermoplastic composite laminate parts with tailored and varying thickness and/or curved sections are manufactured in a continuous process. Automated equipment or hand lay-up is used to collate...
8419883 Fiber reinforced composite cores and panels  
A fiber reinforced core panel is formed from strips of plastics foam helically wound with layers of rovings to form webs which may extend in a wave pattern or may intersect transverse webs. Hollow...
8394218 Method for making a multi-lumen catheter having a separated tip section  
The present disclosure is directed to a method of manufacturing a catheter wherein a dual lumen catheter body and at least one distal tip member are separately formed and the at least one distal...
8372229 Method for coupling corrugated pipe segments  
A method for coupling corrugated pipe segments is disclosed. The method includes providing first and second thermoplastic corrugated pipe segments arranged to form a fluid flow path and aligning...
8349122 Fusion welding fittings with weld bead cover  
A fitting for use in fusion welding mating thermoplastic components includes a weld bead chamber to capture and conceal a bead formed as a result of the fusion weld. The weld bead chamber...
8287987 Ballistic-resistant panel including high modulus ultra high molecular weight polyethylene tape  
A ballistic-resistant panel in which the entire panel or a strike-face portion thereof is formed of a plurality of sheets of high modulus high molecular weight polyethylene tape. The sheets of...
8281839 Coupling structure, coupling process and coupling apparatus of laminate film  
A coupled portion of mutual laminate films sufficiently contributes to the formation of a packaging bag in that the coupled portion itself has excellent air tightness and liquid tightness. The...
8206810 High modulus ultra high molecular weight polyethylene tape  
A non-fibrous, high tenacity, highly oriented UHMWPE tape or sheet of high molecular weight having a substantially large aspect ratio, a high tenacity, and a substantially higher tensile modulus....
8201608 Apparatus for making sheets of composite material  
A product sheet of composite material can be made by disposing composite materials of composite material in adjacent (side-by-side) relation with each other. The composite materials comprise...
8168022 Process for producing laminates of unidirectionally arranged polymeric tapes  
Process for producing a laminate being built of at least two monolayers of polymeric tapes, the polymeric tapes having a tensile strength of at least 200 MPa, said process comprises the steps of...
8163118 Thermoformable web splicer and method  
An apparatus and method are provided for splicing together old and new thermoformable sheets in order to supply a continuous thermoforming operation. The method for joining together thermoformable...
8157941 Process for the internal welding of plastic tubes  
The invention relates to a process for manufacturing plastic packaging in tubular form, which process comprises a wrapping step during which a laminate (11) is wrapped, an abutting step during...
8153224 Process for connecting two fabric pieces, and seam of two fabric pieces  
The invention relates to a method for connecting two fabric pieces (11, 12). Said method comprises the following steps: a) two fabric pieces (11, 12) are joined together at a joint (18), said...
8141609 Extendable welding machine  
A welding machine having a frame that includes end supports spanned by a top beam with a truncated V-shaped cross-section. A vacuum track assembly disposed vertically beneath the top beam retains...
8133345 Method and apparatus for lining process tanks  
A method and apparatus for lining process tanks. The method comprises lining a tank with a plurality of sheets, wherein the tank has walls and a bottom that intersect at a corner of the tank. The...
8118966 Method for producing joined belt  
A flat belt 20 is prepared. A first belt end 21 of the belt 20 has a finger shape and a second belt end 22 of the belt 20 has the complimentary shape to the first belt end 21. An adhesive is...
8088239 Method of manufacturing a laminate of polymeric tapes as well as a laminate and the use thereof  
A method of manufacturing a laminate of polymeric tapes is provided. Polymeric tapes of the core-cladding type are used, in which the core material has a higher melting temperature than the...
8075979 Non-fibrous high modulus ultra high molecular weight polyethylene tape for ballistic applications  
A non-fibrous ultra high molecular weight polyethylene tape having a width of 1-inch or greater and a modulus of 1,400 grams per denier or greater. The non-fibrous UHMWPE tape is obtained by...
8048255 Heatset annuloplasty suture guide  
An implantable annuloplasty suture guide is intended to lie against at least a portion of an annulus surrounding a human heart. The implantable annuloplasty suture guide is made of an elongated...
8038818 Connection method of thermoplastic resin long body  
A connection method for interconnecting end portions of a thermoplastic resin long body in which conductive unstretchable members are embedded within the thermoplastic resin along a longitudinal...
8034211 Thermoplastic element for protection against corrosion in the thermofusion coupling of a thermoplastic tube  
It is the object of the present invention a thermoplastic element for the protection against corrosion in the thermofused splicing of a thermoplastic tube to a thermoplastic connection, which...
7976932 Ballistic-resistant panel including high modulus ultra high molecular weight polyethylene tape  
A ballistic resistant panel including a strike face portion and a backing portion. The strike face portion includes a plurality of interleaved layers of non-fibrous ultra high molecular weight...
7976930 Non-fibrous high modulus ultra high molecular weight polyethylene tape for ballistic applications  
A non-fibrous ultra high molecular weight polyethylene tape having a width of 1-inch or greater and a modulus of 1,400 grams per denier or greater. The non-fibrous UHMWPE tape is obtained by...
7972679 Ballistic-resistant article including one or more layers of cross-plied uhmwpe tape in combination with cross-plied fibers  
A ballistic-resistant molded article having a sandwich-type structure including two outer portions of a first high modulus material surrounding an inner portion of a second high modulus material....
7964261 Advanced antiballistic materials  
A stack having at least one layer of tapes and at least one layer of multifilament yarn.
7964048 Heat weld tubing connectors  
The present invention provides thermoplastic tubes, thermoplastic melting plates, thermoplastic tube connecting apparatus, and methods for using the same.
7964266 Wide ultra high molecular weight polyethylene sheet and method of manufacture  
A wide sheet of highly oriented ultra high molecular weight polyethylene comprising a plurality of strips of highly oriented ultra high molecular weight polyethylene partially overlapped or...