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Patent Searching and Data


Matches 101 - 150 out of 16,053

Document Document Title
WO/2022/181059A1
An estimation model generation device according to the present invention is a device that generates an estimation model for estimating the life of a tool for repeatedly processing a plurality of workpieces by applying a load to a plate-s...  
WO/2022/177814A1
Various designs of die shoe assemblies are provided, each assembly configured to adjust vertical positioning of a die platform within the assembly, in order to correspondingly adjust vertical positioning of a die used with the assembly. ...  
WO/2022/172451A1
A laminated iron core production device that layers a plurality of punched members that have been punched from a plate-shaped member (MS). The laminated iron core production device has a transport means that transports the plate-shaped m...  
WO/2022/172496A1
[Problem] To provide a feature for preventing a problem of a punch being pressed against the opening edge of a punch hole. [Solution] The die support mechanism 40 according to the present disclosure is provided with a die holding member ...  
WO/2022/167963A1
A kit (100) for transforming a machine tool, with a tool-bearing part (A) and with a piece-bearing part (B) rotating about a first rotation axis (X), in a rotary broaching machine, comprising a broach (6) provided with a third channel (1...  
WO/2022/166511A1
A steering knuckle trimming, hole extrusion, and correction composite die and a design method therefor. The composite die comprises an upper die base (1), a trimming upper die (2), a trimming lower die (3), a lower die core (4), a lower ...  
WO/2022/163642A1
This method for manufacturing a press-molded article is provided with: a step for acquiring a first piece (19, 55) by punching a metal material; a step for acquiring a second piece (28, 56) by crushing an edge portion of a second surface...  
WO/2022/157212A1
The invention relates to a method for producing a component from a blank made of a medium manganese steel having 4 to 12 wt.% Mn and a TRIP effect at room temperature, in which method the blank is mechanically cut to make a prepared blan...  
WO/2022/157396A1
The invention relates to a machine for separating pre-cut sheet-metal parts, comprising at least one pneumatic hammer (1) arranged to strike pre-cut sheets of sheet metal in order to break the micro-joints left by the pre-cuts and to sep...  
WO/2022/155575A1
A shaving head that doubles as breaking mechanism to break a safety razor blade into two pieces to form a 2-blade shaving razor. The shaving head includes a front component having a retention guide, a first position stop and a second pos...  
WO/2022/152965A1
A method and device for perforating a pipe wall. In the method, the pipe is moved in its longitudinal direction to a punching position comprising a cutting punch (2) and a three- part die (3, 5, 8) inside the pipe. The die (3, 5, 8) is e...  
WO/2022/150350A1
The disclosed technology includes a heat exchanger assembly having a plurality of heat exchanger tubes. Each heat exchanger tube can include a baffle. The baffle can include a first end and a second end, a length of the baffle being defi...  
WO/2022/145139A1
This hot-press molding apparatus comprises: an upper mold (14) which has a molding surface for molding a to-be-molded portion (4) of a metal sheet material (2) and which also has an edge (32a) that serves as a punch (32); a lower mold (1...  
WO/2022/140093A1
An example track shoe (118), cutting edge (120), or other component of a machine (100) is formed in a heated process, such as hot-rolling followed by air-hardening. The air-hardening process involves cooling the component by flowing air ...  
WO/2022/137372A1
The purpose of the present disclosure is to provide a press working device that maintains the orientation of a workpiece in a normal state during a press working operation. A press working device according to the present disclosure compr...  
WO/2022/128162A1
The invention relates to a heat treatment for the annealing of blanked metal parts (1; 10; 11), in particular of metal parts (1; 10; 11) obtained in a multi-layer blanking process from a multi-layered basic material (51) with a number of...  
WO/2022/126951A1
An automatic feeding and discharging punching die for automobile parts, comprising a base (1). A backing ring (11) is mounted on the upper surface of the base (1); a die disc (2) is rotatably mounted on the backing ring (11); a plurality...  
WO/2022/128045A1
The invention relates to a heat treatment for the annealing of blanked metal parts (1; 10; 11), in particular of metal parts (1; 10; 11) obtained in a multi-layer blanking process from a multi-layered basic material (51) with a number of...  
WO/2022/129126A1
A metal sheet working and/or pipe working machine (100) comprising a lightweight construction part (104) is provided, the lightweight construction part comprising a closed outer shell and framework in an interior of the closed outer shel...  
WO/2022/104920A1
The invention relates to the technical field of die through holes. Provided is a die through hole device, comprising a machining base, a fixed vertical column being mounted on an upper portion of the machining base, and a stamping means ...  
WO/2022/108925A1
A packaging line station having a frame, a die assembly, a drive motor, and an anvil roller. The frame has a base with two vertical stanchions extending upwardly from sides thereof and a top cross-member affixed across the stanchions. Th...  
WO/2022/099633A1
A hole pressing mechanism for use in an automobile part, mainly comprising a supporting frame. A hydraulic rod is provided in the top of the supporting frame; a bracket and a punching platform are arranged on the supporting frame; a firs...  
WO/2022/100047A1
A two-layer tool magazine mechanism, comprising a main machine (1), an electrical control mechanism (2), a tool magazine mechanism (3), and a feeding mechanism (4). A moving head is mounted on the bottom of the main machine (1); the tool...  
WO/2022/088487A1
A water-immersed aluminum alloy ingot production device, relating to the technical field of mechanical equipment, and comprising a water tank (1). Support columns (2) are fixedly provided on an upper end of the water tank (1). A support ...  
WO/2022/084466A1
The invention relates to a device for working, in particular non-cutting working, for instance separating and/or shaping, a web of material, having a multiplicity of individual tools for working the web of material in various ways with d...  
WO/2022/086591A1
Disclosed herein is a method for forming a rotor or stator core. The method includes the steps of: providing a plurality of key punches disposed about an inner diameter area of a sheet of electrical steel and circumferentially spaced fro...  
WO/2022/081691A1
A handheld punch tool includes a housing, a die holder coupled to the housing, a die supported by the die holder, the die and the die holder defining a feed slot therebetween for receiving a workpiece to be cut, and a punch configured to...  
WO/2022/063745A1
The current invention relates to a system for accurately punching holes in a profile comprising at least one clamp, slideable in a first direction, and at least one punch unit for punching holes in the profile, wherein the at least one c...  
WO/2022/063750A1
The current invention relates to a punch unit for punching holes in a profile comprising a clamp, slideable in a first direction; a first die shoe, comprising at least two punches; a second die shoe; and a transmission shaft, configured ...  
WO/2022/064408A1
A plant (10) and a method are described for manufacturing ferromagnetic cores of electric machines formed by a plurality of laminations which are packed and joined together by gluing in a blanking/punching tool (15) to which a continuous...  
WO/2022/066515A1
Punch assembly that enable selective securement and release of punch tips to a punch body (or holder) of the assemblies, wherein various retain/release systems can be used with the punch body, specifically relative to triggering mechanis...  
WO/2022/063748A1
The current invention relates to a system for punching of holes in a profile with high-throughput comprising a clamp unit, comprising a clamp, slideable in a first direction, a punch unit for punching holes in the profile, wherein a punc...  
WO/2022/054360A1
A metal sheet punching device 11 according to the present invention comprises: a die 13 for supporting a metal sheet 1; and a punch 15 for forming a circular punched hole 3 in the metal sheet 1 supported by the die 13. The punch 15 compr...  
WO/2022/054408A1
This method for manufacturing an outdoor heat exchanger 11 includes: a first step for bending fins 50 in the front-back direction X at the position of each opening 51 in the vertical direction Z; a second step for inserting multi-hole pi...  
WO/2022/038977A1
[Problem] To provide a roller chain made of stainless steel, wherein pin end parts of coupling pins at opposing positions orthogonal to an intermittent conveyance direction, in which outer link plates are intermittently conveyed in succe...  
WO/2022/039168A1
A processed product which uses, as a base material, a plated steel sheet that has a plating layer in the surface, while having a cut end that extends in the sheet thickness direction of the processed product. The cut end sequentially has...  
WO/2022/039167A1
Provided is a processed article in which a plated steel sheet having a plating layer on the surface thereof is a raw material, and which has a cut end in a hollow tubular side wall thereof. The cut end is flush with the outer surface of ...  
WO/2022/039162A1
A molding apparatus 1 according to the present invention comprises a punch 16 having a cutting edge part 20 with a punching shape, and a die 12 configured by die blocks 12A to 12D disposed with respect to the cutting edge part 20. Any of...  
WO/2022/035864A1
A tablet tooling assembly having a tool body (110) defining a blind bore (112) in a first end, a tool head (130) including a body portion with a main shaft portion (134) and a stem portion (136) extending therefrom, wherein a blind bore ...  
WO/2022/028014A1
A full-automatic pipe processing machine, comprising a material storage apparatus (1), a cold heading extrusion molding apparatus (2), a pipe opening cutting apparatus (3), and a base (5). The cold heading extrusion molding apparatus (2)...  
WO/2022/023758A1
Apparatus for positioning a sub component on a consumable unit for use with an inhalation device, the apparatus comprising: a machine tray support (29) for locating a machine tray (27) of consumable units, the consumable units being arra...  
WO/2022/021959A1
A multi-station fixing, clamping and automatic stamping apparatus based on a multi-axis industrial robot. The apparatus comprises a base (1), wherein an operation stage (2) is fixedly arranged on one side of the base (1); a side plate (3...  
WO/2022/019506A1
Provided are a method and apparatus for manufacturing hot press formed parts for a multi-step process, the method comprising: a heating step for heating a strip material; a transferring step for transferring the heated strip material to ...  
WO/2022/012724A1
The invention relates to a modular die for blanking a sheet for manufacturing individual blanks successively by a stroke of a ram of a press on tool parts for the blanks, the die comprising frame part (1,2), tool parts (3,4) placed in a ...  
WO/2022/004531A1
A transport device (60) is provided with a movement mechanism (61) and a plate (89). The movement mechanism (61) is provided with a pinion (63), a conversion mechanism (70) for converting a vertical motion of an upper die (31) into a rot...  
WO/2022/004296A1
The purpose of the present invention is to provide a technique for shearing a metal sheet such as a high-strength steel sheet having excellent resistance to delayed fracture and stretch flange cracking at the sheared end surface. A metho...  
WO/2021/251516A1
A cylinder blanking apparatus according to the present invention comprises: a support unit to which one end of a cylinder plate is coupled such that the one end of the cylinder plate is supported and which has punching holes for punching...  
WO/2021/245535A1
A brake device (10, 10') for the realization of laminar packages for electrical use defined by the overlapping of magnetic laminations formed by shearing, coupled to a shearing apparatus (13) below a shearing mould (14), with said brake ...  
WO/2021/243961A1
An expressway split type guardrail production line, comprising an unwinding support (1), a feeding device (2), a punching machine (3), a compression molding device (4), a cutting machine (5), and a steel wire (6). By the arrangement of t...  
WO/2021/238756A1
A machining device and a control method therefor. The machining device comprises an upper die assembly (2), a lower die assembly (3), and a driving mechanism, wherein the upper die assembly comprises a first cutter (22); the lower die as...  

Matches 101 - 150 out of 16,053