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Patent Searching and Data


Matches 1 - 50 out of 9,433

Document Document Title
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....  
WO/2023/104954A2
A fold forming tool is specified with a main body (51) with a longitudinal axis (L) and an active surface (54, 54A, 54B, 56, 56A, 56B) which is configured to fold over a flange (12), bent over from a metal sheet (10), onto the metal shee...  
WO/2023/104875A1
A method for seaming a seam in a can using a seaming unit comprising: - a first plate (10) - a first lever pivotably mounted on the first plate (10) at a first pivot point (53) to describe a first trajectory along a first diameter (D1); ...  
WO/2023/088730A1
The invention relates to a method and an injection moulding tool (100) for producing a connection between at least two metal parts (200), wherein the metal parts (200) are inserted into the injection moulding tool (100), the metal parts ...  
WO/2023/078644A1
The invention relates to a method (100) for producing a body element (10), comprising the steps of providing a hollow profile-shaped base body (11); arranging an attachment element (12) on the base body (11); arranging a counter element ...  
WO/2023/067150A1
Aspects of the present invention relate to a repair insert (1-n) for repairing a box member (3). The box member (3) has a plurality of walls (11-1, 11-2, 13, 15) which form one or more cell (11-n). The repair insert (1-n) includes a firs...  
WO/2023/052700A1
The present invention relates to a device (20) for crimping edges of metal sheets by folding one of said edges onto another one of said edges. The crimping device comprises a support member (22), and a blade holder (24) movable relative ...  
WO/2023/055760A1
A coupling for joining pipe elements has cast segments attached end to end surrounding a central space. The segments define a channel that receives a gasket. Side surfaces within the channel have angularly oriented capture surfaces which...  
WO/2022/023635A9
The invention relates to a means for holding an assembly (1) of a crimping device comprising - a first portion (41) - a second portion (42), - and a connecting means (5) between said first and second portions, the connecting means being ...  
WO/2023/025997A1
The invention relates to a head (8) for folding an edge (2.1) of a metal sheet (2), comprising a support (10); an edge contact surface (2.1), which surface is attached to the support (10) and is capable of folding the edge (2.1) as it mo...  
WO/2023/020767A1
A method for connecting a first tube and a capillary tube for a refrigerant circuit of a refrigeration appliance comprises the following: inserting the capillary tube into an end portion of the first tube and plastically deforming the en...  
WO/2023/017722A1
A solenoid case material is filled in a second annular groove, forming a second bond, and thereafter, a solenoid case material is filled in a first annular groove, forming a first bond. By this means, part of the load acting on the pisto...  
WO/2023/018911A1
A hydraulic tool can include a hydraulic cylinder, a piston within the hydraulic cylinder, and a rotary valve. The piston can be configured to move between a retracted position and an extended position. The piston can include a piston ra...  
WO/2023/016708A1
The invention relates to a joining tool unit (2), said joining tool unit comprising a hold-down device (6), a movable tool (7), a tool counterpart element (4), a drive unit (8), a light source (10) and a conrol unit (40). The hold-down d...  
WO/2023/016762A1
The invention relates to a joining tool unit (2) comprising a hold-down device (6), a linearly movable tool (7), and a tool counter element (4). The hold-down device and the tool counter element are provided opposite each other, and a wo...  
WO/2023/016707A1
The invention relates to a joining tool unit (2). The joining tool unit (2) has a movable tool (7), a tool counter element (4), a drive unit (8), a light-guiding system (9), a light source (10), and a monitoring unit (40). The movable to...  
WO/2023/018509A1
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/2023/016680A1
The invention relates to a joining tool unit (2) comprising a hold-down device (6) with a movable tool (7) and a tool counter element (4). The hold-down device (6) together with the movable tool (7) and the tool counter element (4) are p...  
WO/2023/012017A1
The invention relates to a device for the clinch joining of a component, comprising: - a retaining portion (2), by means of which the device can be positioned at a holder in the environment; and - a main body (4) with a die unit and a pu...  
WO/2023/010693A1
A roll riveting machining assembly line for a dish washing machine inner container. The roll riveting machining assembly line comprises a pre-assembling mold (1000) used for pre-assembling a middle plate, a top plate and a bottom plate, ...  
WO/2023/007925A1
A steel pipe roundness prediction method according to the present invention predicts the roundness of a steel pipe after an expanding process in a steel pipe manufacturing process which includes: an edge bending process for performing an...  
WO/2023/005888A1
A multifunctional electric hydraulic pipe fitting machining tool, comprising a body (1) and a feeding mechanism, a hydraulic mechanism, and a driving mechanism disposed on the body. A driving motor (44) on the driving mechanism is electr...  
WO/2023/001596A1
The invention relates to, inter alia, a method for producing a frame component (10) for a motor vehicle, having a step of providing a precursor (38) for the frame component (10), said precursor (38) having a tubular end region (40) with ...  
WO/2023/003795A1
A method of spicing together and joining ends of a first member and a second member includes the steps of: arranging the ends of the first member and the second member in side-by-side manner; placing a coupling sleeve over the ends of th...  
WO/2023/001585A1
The invention relates to, inter alia, a frame component (10) for a motor vehicle, having a tubular plug region (12) for plugging into another frame component (34). The tubular plug region (12) is arranged at one end of the frame componen...  
WO/2023/286558A1
[Problem] To provide a joining method with which it is possible to join a pierce nut with a laminate obtained by laminating a plurality of plate-like workpieces so as to realize a high joining strength. [Solution] This pierce nut joining...  
WO/2023/279218A1
The present invention relates to a method for interference-joining of concentric cylinders, where the smaller cylinder (102) does not fit into the larger cylinder (101), involving the use of auxiliary cylinders, inside an assembly chambe...  
WO/2023/277662A1
A cooling member for cooling a battery cell, according to one embodiment of the present invention, comprises a top plate, a bottom plate, and in-out ports for injecting cooling water into the inner space between the top plate and the bot...  
WO/2023/276419A1
In this invention: a first member 1 having a hole section 3, a tubular second member 5, and a composite elastic body 10 in which at least two types of elastic bodies having a different hardness are combined are prepared; the second membe...  

Matches 1 - 50 out of 9,433