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Patent Searching and Data


Matches 1 - 50 out of 9,481

Document Document Title
WO/2024/152108A1
A method of manufacturing a reinforced aluminum part, such as a part for a vehicle, from a reinforced blank is provided. The method includes forming the reinforced blank by friction stir welding, spot welding, or laser welding a reinforc...  
WO/2024/155122A1
A laminated core manufacturing device according to the present invention comprises: a lower molding part (11) including a plurality of piercing dies (111), a blanking die (112) installed in front of the plurality of piercing dies (111) a...  
WO/2024/141868A1
The present invention relates to a tool-holder clamp (1) for the operations of picking and depositing a set of tools (2'; 2") from a tool-holder storage (3). The tool- holder clamp (1) comprises a grip handle (10), a tool- holder disc (1...  
WO/2024/138985A1
A pipe expander, comprising a frame (1), and a pipe expansion device and a conveying device (111) provided on the frame. The pipe expansion device comprises a pipe expansion mechanism (112) and a pipe abutting mechanism (113); the pipe e...  
WO/2024/141210A1
A drive unit (10) for a pressing unit with a housing (12), a drive (22) which is arranged in the housing (12), a piston (14) which can be moved by the drive (22) from a stop position into a pressing position in order to transmit the forc...  
WO/2024/133732A1
A method of manufacturing a storage container for storage in a stack in a grid framework structure comprising a plurality of storage columns, each of the plurality of storage columns being configured to store a stack of storage container...  
WO/2024/137647A1
A method of joining components of an exhaust system comprises obtaining a first pipe with a first end and inserting a second end of a second pipe within the first end of the first pipe to provide a length of overlapped first and second p...  
WO/2024/127236A1
Piston (11) to be used in friction shock absorbers for washing machines, comprising : a shaft (111) with hollow circular section and a ring (112) for fastening the piston (11) to the frame or drum of a washing machine, said ring comprisi...  
WO/2024/122379A1
This manufacturing method for a cylindrical member (10) comprises a preparation step and a processing step. In the preparation step, a workpiece material (20) is prepared. In the processing step, the workpiece material (20) is pushed in ...  
WO/2024/117621A2
The present invention relates to a method for manufacturing a high-elongation type liner of a pressure vessel. More specifically, the method may comprise manufacturing a seamless aluminum pipe, cutting the seamless aluminum pipe to a siz...  
WO/2024/106861A1
The present invention relates to an electrode assembly in which a separator is interposed between a plurality of electrodes having protruding electrode tabs, and the electrode tabs are stacked to form a tab bundle, wherein in the tab bun...  
WO/2024/100127A1
The present invention relates to a folding robot that is designed to carry out a folding operation, with a folding head (1) comprising an attachment element (16), a connection element (11), a head element (13) and folding rollers (151, 1...  
WO/2024/094407A1
The invention relates to a method for producing a press-hardened shaped sheet-metal part (100) which has at least one press-in element (200), comprising the steps of: - heating a sheet-metal blank; - impressing at least one form-fit depr...  
WO/2024/095816A1
Provided is a can product manufacturing device that can automatically manufacture a can product. The can product manufacturing device comprises: a printing unit that prints an image on a printing medium; and a conveyance unit that conv...  
WO/2024/095817A1
Provided are a can product manufacturing device, a can product manufacturing method, and a can product manufacturing program with which it is possible to manufacture can products with high precision. This can product manufacturing devi...  
WO/2024/095815A1
Provided is a tin product making device with which a tin product can be automatically made. This tin product making device for making a tin product comprises: a printing unit that performs printing on a medium to be printed; a conveyin...  
WO/2024/097523A1
A process and assembly for flanging or hemming an edge of an aluminum casted article, including positioning each of a heating element and a holding pad in proximity to an extending edge of the casted article, heating the edge of the cast...  
WO/2024/091945A1
A method of forming a wick assembly is disclosed including positioning an inner ring in a first wick, positioning the inner ring in a second wick, abutting an end of the first wick with an end of the second wick, positioning an outer rin...  
WO/2024/082698A1
Disclosed in the present invention is a riveting carrier, comprising a base frame, a first positioning portion, first elastic portions, second positioning portions, second elastic portions and pressure sensors, wherein the first elastic ...  
WO/2024/086467A1
A clinch forming assembly and associated process for joining first and second panels (2, 4) including a punch (12) having a bottom most profile surface (16) in combination with an inwardly stepped surface (18) which is separated by a ver...  
WO/2024/075695A1
Provided are a shaft unit capable of suppressing deformation of a center hole due to the formation of a caulked portion, a method for manufacturing the shaft unit, and an electric assist device equipped with the shaft unit. A shaft unit ...  
WO/2024/073863A1
The invention relates to a new interference fit joint based on isostatic pressure, wherein several cylinders are connected by interference to form a single concentric compound cylinder stronger than a single cylinder of the same dimensio...  
WO/2024/069333A1
A joining device for making a joint between a sheet metal part (12) of hollow cylindrical shape, such as a drum body for a washing machine or tumble dryer, and a further part (14, 16), in particular a plastic part, such as a mouth (14) o...  
WO/2024/058360A1
An apparatus for manufacturing a heat exchanger comprising a refrigerant tube comprises: a moving rod which is provided so as to be linearly movable along a first direction; and a tube expanding body which is provided so as to be connect...  
WO/2024/058263A1
According to this method for manufacturing a heat exchanger (10), a pipe insertion step and a pipe expansion step are performed. In the pipe insertion step, a heat transfer pipe is inserted into a through-hole in a fin. In the pipe expan...  
WO/2024/049123A1
The purpose of the present invention is to provide a hydraulic branch pipe forming device which can continuously and precisely form a plurality of branch pipes with respect to one target pipe. To achieve the above-described purpose, a hy...  
WO/2024/048696A1
A pierce nut equipped with a main body section, a sheet-shaped plateau-like section provided near the center of a flat surface in the main body section, and a pilot section which projects in an extension direction from near the center of...  
WO/2024/043123A1
The present invention addresses the problem of making a wheel bearing device further lightweight while increasing the rigidity of the wheel bearing device. This wheel bearing device (1) comprises: an outer ring (2) having a double row of...  
WO/2024/019108A1
This heat-emitting substrate comprises: a housing having an internal space; and a sealing body that seals the internal space. The housing includes: a through hole that connects to the internal space; and an inside bottom surface. The sea...  
WO/2024/019097A1
This fastening member comprises a body portion, a first end portion, a second end portion, a first linking portion, and a second linking portion. A part of the body portion that is adjacent to the first linking portion and the first link...  
WO/2024/015125A1
A parison tube former utilizes a radial compression heater to heat a very specific portion of a preform tube for stretching. The heater has a plurality of compression dies that form a central cavity for receiving the preform tube. The wo...  
WO/2024/010243A1
According to the present invention, an integrated T-shaped pipe may be manufactured by pulling the periphery of a forming hole having a predetermined shape through a press device and a forming device to protrude same outwards in a state ...  
WO/2023/248297A1
A method for producing a panel structure Dp including a first panel Ip obtained by butting and joining two panel materials B1, B2 differing in plate thickness and a second panel Op disposed on the outer side of the first panel Ip and con...  
WO/2023/247636A1
The invention relates to a press ring, to a press collar, to a pressing tool, to a pressing device, which has an electric drive and a pressing tool according to the invention, to a system, which has a press ring according to the inventio...  
WO/2023/242090A1
In the case of multi-axis shaping of a hollow workpiece (W), in particular a polygonal hollow workpiece (W), the hollow space (H) of the latter has introduced into it a supporting core (10), which comprises a central body (11) with at le...  
WO/2023/222942A1
The invention relates to a method and device for making a T-branch for a pipe by joining the shaped end of the branch pipe with internal welding to the edges of a hole in the main pipe. The hole in the main pipe (T) and the arcs correspo...  
WO/2023/217339A1
The present invention relates to a method (100) of determining a wall thickness reduction, %WR (20) of a pipe (2) fixed in a pipe sheet hole (4) in a pipe sheet (6) by expansion. The method comprises an act of receiving initial inner dia...  
WO/2023/218793A1
Provided is a lightweight, self-propelled robot for seam fastening, which is propelled by itself at high speed without causing scratches on a folded-plate roofing material and reliably performs seam fastening work for the folded-plate ro...  
WO/2023/218796A1
The present invention addresses the problem of providing a dissimilar metal joined body, and a method for joining a dissimilar metal joined body, having excellent joint strength, productivity and versatility. This dissimilar metal join...  
WO/2023/198373A1
The invention relates to a device (1, 13, 29), the device (1, 13, 29) having a three-dimensional body (2, 14, 31) and a light source (4, 16, 30), the body (2, 14, 31) being in the form of a shell (3, 15, 32), the shell (3, 15, 32) enclos...  
WO/2023/191376A1
Provided, according to the present invention, is a heat exchanger comprising: a pipe structure having an inlet and an outlet formed therein and providing a flow path which extends between the inlet and the outlet and through which a refr...  
WO/2023/180969A1
Heat exchange fluidic system comprising a duct (1) for a heat transfer fluid, in particular refrigerant, and a casing (2) having a first maximum internal transverse dimension D1 greater than a second maximum external transverse dimension...  
WO/2023/179809A1
The invention relates to a drive unit (1) for an expander tool, comprising a mechanical connection (4) for kinematically attaching the expander tool to an elongated displacement body (9) which runs out in a tapering manner; an annular ro...  
WO/2023/176828A1
A first member (10) has a first facing surface (11) facing a second-member side and a first non-facing surface (12) on the opposite side from the first facing surface. A second member (20) has a second facing surface (21) facing the firs...  
WO/2023/168784A1
An assembled guardrail comprises at least one cross beam (1) which is transversely arranged and a plurality of longitudinal beams (2) which are arranged at intervals and are vertically arranged, a plurality of first connection holes bein...  
WO/2023/171586A1
When joining two elongated materials having a square U-shaped cross-section, thermal strain induced by welding occurs. Further, the joining work is cumbersome. In the present invention, a first groove-shaped member having a shape in whic...  
WO/2023/150306A1
A system for deploying a tubular in a well and expanding the tubular downhole uses a partially formable cone, a collapsible body, and/or a bridge plug. The cone comprises movable segments as well as a rigid, unitary portion that is stati...  
WO/2023/134038A1
A clamping track device clamped on a precast pile and a use method of the clamping track device. The clamping track device comprises an annular mechanical track (1), a tensioning ring frame (2) at the top, a synchronous ring frame (4) at...  
WO/2023/135345A1
The present invention enables the assembly of: a solar panel frame (4) having a first flap (2) provided with first eyelets (7); and a solar tracker profile (6) having a second flap (3) and a ferrule (9), and comprises: - a head (1) provi...  
WO/2023/126072A1
A cable tray including a pair of generally parallel spaced-apart side rails, each side rail defining a plurality of openings. Rungs extend between the rails at intervals spaced along the rails. Each rung includes at least two side walls....  

Matches 1 - 50 out of 9,481