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Patent Searching and Data


Matches 1 - 50 out of 44,583

Document Document Title
WO/2021/040548A9
Disclosed is a resistance welding device (1), especially for welding thermoplastics, which comprises an actuator (2) of elongated shape with a distal end (3) and a proximal end (4), a heating system with a transformer (7), a cooling syst...  
WO/2022/164345A1
A method for producing combined metal-polymer structural materials includes the following steps in which, during production of a polymer workpiece, a metal component is introduced into said workpiece to a depth of from 0.1 to 1.5 mm from...  
WO/2022/161833A1
A method of forming a shaped article wherein said article comprises at least two parts which are chemically bonded, the method comprising: assembling at least two non chemically bonded parts in a weld cavity of a tool to form an assembly...  
WO/2022/161948A1
The invention relates to an apparatus (1) for applying an adhesive strip (2) to a lateral surface (3) of an object (4). The apparatus (1) has a holder (8) for the object (4). The apparatus (1) also has a mounting assembly (9) with a prim...  
WO/2022/164311A1
A bond testing apparatus is proposed for determining a strength of a bond and/or a material present on a substrate, wherein the apparatus at least comprises a frame housing; a displacement unit for displacing the frame housing in a direc...  
WO/2022/162408A1
The invention relates to a method of welding and assembling a component, where two or more parts of pre-insulated pipes (1) are welded together to form components of two or three parts. The pre-insulated pipes (1) consist of an outer cas...  
WO/2022/162567A1
A heating and sealing head (1 ) for packaging machines (M1; M2; M3) of products in trays (V), comprising a fixed support group (2) provided with first actuation means (3) electrically connected to a pneumatic system (4) for delivering co...  
WO/2022/157522A1
The invention relates to a method of injecting polyurethane, where the contents of two cylinders (2) of polyol and isocyanate are mixed in a static mixer (3). The mixed amount of polyurethane is injected with a gun (1) into a hole and at...  
WO/2022/157325A1
The present invention relates to a method for splicing an upstream section and a downstream section of a multi-layered laminated sheet material wherein each section of the material comprises at least three layers each having first and se...  
WO/2022/159606A1
A lid for a vacuum sealing device may include a housing that supports a sealing station. The housing may define a sealing surface with a sealing perimeter that is able to seal against a canister body when the sealing surface is located o...  
WO/2022/155836A1
Polyester polymer compositions are described containing a blend of different polyester polymers. The different polyester polymers are combined with one or more laser additives for producing polymer articles that have excellent laser weld...  
WO/2022/156970A1
A process for laser welding two thermoplastic components, more particularly for penetration laser welding of a transparent and an absorbing component (2.1, 2.2, 2.3; 3.1, 3.2, 3.3) comprises the following steps: - fixing the two componen...  
WO/2022/158391A1
Provided are: a joining structure making it possible to join resin plates together without needing to provide a surplus resin plate section for joining, and offering excellent workability in the joining together of resin plates; a method...  
WO/2022/157391A1
Method for reinforcing a wind turbine blade (10) region, such as a root end (16), the root end comprising a first and a second bushing (311, 312) for attaching the wind turbine blade to a wind turbine hub (8), the bushings being located ...  
WO/2022/158714A1
The present invention relates to a metal-polymer resin composite and a novel method for preparing same, the metal-polymer resin composite being obtained by directly injection-molding a polymer resin into a zinc alloy, a magnesium alloy, ...  
WO/2022/152954A1
Disclosed is a tool for joining pipe insulation, which can be used to join the ends of sections of pipe insulation (1) intended to be placed over a pipe (2) and which comprises: at least one adhesive joining element (3) consisting of a d...  
WO/2022/151197A1
A fold-forming and collapsing device and a mask production machine. The fold-forming and collapsing device includes a feeding component (100) for feeding a continuous sheet material, a pre-fold forming component (200) for forming an init...  
WO/2022/153570A1
The present disclosure provides improved surface modification of materials. One aspect of the present disclosure provides a method for surface modifying a material, said method comprising: (1) a step for subjecting a material to an oxida...  
WO/2022/148726A1
The invention relates to the heating and closing of thermoplastic tubes. The problem addressed by the invention is that of making it possible to close a wide variety of thermoplastic tubes, in particular with Shore hardnesses of around 5...  
WO/2022/149871A1
The present invention relates to an apparatus for manufacturing a pouch-type secondary battery, comprising: a pair of lower pockets each having a lower space in which a secondary battery is accommodated such that a pouch of the secondary...  
WO/2022/148664A1
The present invention relates to a method for joining at least two flexible foils (10a-b). The method comprises the steps of (i) providing a first flexible foil (10a) having a first row (12) of light emitting diodes (14) and a first set ...  
WO/2022/145895A1
The present invention relates to a pouch-type battery case sealing apparatus and a pouch-type secondary battery sealing method using same, whereby the direction in which an upper sealing block for pressing a laminate sheet applies pressu...  
WO/2022/145382A1
An overlapping portion (30) of a first member (31) and a second member (32) is joined using a tool (1) and a rivet (5) for friction stir spot welding. The overlapping portion (30) is formed by disposing the first member (31) on the side ...  
WO/2022/145012A1
Provided is a composite material bonding apparatus that can reduce a cycle time when composite material members are bonded to each other. The composite material bonding apparatus comprises a sheet-heater moving device that places a graph...  
WO/2022/147280A1
A method for processing massive fiber bundles includes massive fiber-bundle formation and massive materials handling, wherein plural small-diameter bundles (322-1, 322-2, 322-3) are unified, while more or less preserving their legacy cro...  
WO/2022/146670A1
A high-performance optical absorber (100), having a texturized base layer (110), the base layer comprising one or more of a polymer film and a polymer coating; and a surface layer (120) located above and immediately adjacent to the base ...  
WO/2022/144731A1
Methods are provided for joining a composite component, such as a rotor blade (112) of a wind turbine (100). Accordingly, a first blade segment (1267, 126) is provided and a bladder assembly (300, 330) is positioned thereon. Additionally...  
WO/2022/146758A2
A method for producing sterile solution-filled containers includes positioning a cartridge onto a filling machine. The cartridge includes a plurality of containers, a filter assembly, and a connection line in fluid communication with the...  
WO/2022/146563A1
A high-performance optical absorber (100) includes: a texturized (130A-130D) base layer (110), the base layer comprising one or more of a polymer film and a polymer coating; and a surface layer (120) located above and immediately adjacen...  
WO/2022/146284A1
The present invention relates to a lay-up surface (2), resin fabrics (K) laid side by side and/or on top of each other on the lay-up surface (2), at least one welding apparatus (3) enabling the resin fabrics (K) to be joined to each othe...  
WO/2022/135646A1
A method of attaching at least two pieces of fabric (42, 44) in a waterproof fabric product, whereby the at least two pieces of fabric (42, 44) are attached at a seam and whereby the seam subsequently is sealed by application of a sealin...  
WO/2022/135837A1
An induction heating sealing device (50, 50') for induction welding of a packaging material (20) for producing sealed packages (30) of pourable food products in a package producing machine (10) is provided. The packaging material (20) ha...  
WO/2022/139427A1
A battery cell manufacturing apparatus according to an embodiment of the present invention comprises a sealing tool that forms a sealing portion on the outer circumferential surface of a battery case in which an electrode assembly is mou...  
WO/2022/138207A1
This resin composition for a cylindrical molded body for laser welding contains components (A) to (C) at prescribed proportions and is used as a material of a connector 1 that is laser welded to a resin tube 2. Due to this configuration,...  
WO/2022/137587A1
The present invention provides: a joint structure for hollow panels which has a high strength and rigidity and which facilitates attachment/detachment; an assembly house using the hollow panels provided with this joint structure; and a m...  
WO/2022/135760A1
The invention relates to a component, in particular for an air spring, an air spring strut, an air spring damper, or a top-mounted housing. The component (10) has a first component part (12) with at least one groove element (18), a secon...  
WO/2022/140455A1
Methods and apparatuses for disassembling components are described. An apparatus in accordance with an aspect of the present disclosure comprises a first component including a first adhesive interface, a second component including a seco...  
WO/2022/128625A1
Described is a device (1) for electromagnetic spot welding of moulded parts (2, 3). The device (1) comprises a pressurizing body (10); first displacing means (50) configured for moving a pressurizing surface (100) of the pressurizing bod...  
WO/2022/133272A1
A system and method for coupling pipes includes a first pipe (402) having a tapered, spigot end; and a second pipe (404) having a tapered, socket end adapted to internally receive the tapered, spigot end of the first pipe. The first pipe...  
WO/2022/128547A1
Described is a device (1) for electromagnetic spot welding of moulded parts (2, 3). The device (1) comprises a pressurizing body (10), and first displacing means (50) for moving a pressurizing surface (100) of the pressurizing body (10) ...  
WO/2022/129413A1
An aseptic coupling device for a tube, comprising a tubular insert (20) delimiting a channel (21) and having an end section (20.1) provided with means for connecting it to the tube, the tubular insert being provided with a rod (25) exten...  
WO/2022/129580A1
The invention relates to a method for joining to each other at least two packaging plies (12, 14) based on cellulose fibre material, more particularly packaging paper plies, more particularly in a manner free from any adhesive or free fr...  
WO/2022/132149A1
Energy mechanism assemblies and methods of operating such assemblies are described. One method of providing energy to an item may comprise positioning an item proximate an energy mechanism assembly comprising a first and second energy me...  
WO/2022/131105A1
The present invention provides a polyamide resin composition for bonding to a metal, said composition: being able to form a molded body that is superior to molded bodies containing conventional thermoplastic resins in terms of exhibiting...  
WO/2022/128064A1
A centrifugal fan assembly (3) for improving flow of air through a heat exchanger (2). The fan assembly (3) comprises a first subassembly (112) comprising a first impeller flange (12) and a second subassembly (111) comprising a second im...  
WO/2022/130833A1
Provided is a method for easily manufacturing a metal-polyolefin bonded body having high bonding strength. This method for manufacturing a metallic member-resin member bonded body comprises: preparing a film that includes at least one mo...  
WO/2022/132661A1
Methods and apparatuses for assembling components are described. An apparatus in accordance with an aspect of the present disclosure comprises a first structure having a first tongue, a second tongue, and a third tongue, the second tongu...  
WO/2022/130746A1
This method includes: a first roughening step for bringing an alkaline surface roughening agent that contains 5.0-9.3 wt% (inclusive) of NaOH as hydroxide ions, 1.9-3.5 wt% (inclusive) of Zn ions, nitrate ions, and thiosulfate ions into ...  
WO/2022/131482A1
Provided is an apparatus for manufacturing an air flow electrostatic filter, enabling the more efficient production of a high quality electrostatic filter, the apparatus comprising: a film supply part for supplying a plurality of films; ...  
WO/2022/122487A1
The present invention relates to a counter-element (3) for machining a material by means of ultrasound, the counter-element (3) having a sealing surface (9), and the sealing surface (9) has at least one welding portion (9B) at least part...  

Matches 1 - 50 out of 44,583