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Patent Searching and Data


Matches 251 - 300 out of 16,017

Document Document Title
WO/2019/200355A1
A system and process for fabricating motor laminations from sheet material. Various embodiments of the disclosure combine a separation process with one or both of a cutting and a scoring process that outlines the laminations prior to the...  
WO/2019/200339A1
A system and process for fabricating components from sheet material. Various embodiments of the disclosure combine punching of components from sheet material with a scoring process that outlines the components prior to the punching opera...  
WO/2019/189299A1
[PROBLEM] To provide a simple method for preventing the scrap rising of scraps which makes it possible to prevent the scrap rising of scraps 120 formed around a product, said scraps including outer peripheral sections of a steel sheet....  
WO/2019/189917A1
Provided are, inter alia, a metal sheet in which producibility and cost during mass production are improved while sufficient strength and performance are maintained, and a metal-supported electrochemical element provided with the metal s...  
WO/2019/189910A1
The purpose of the present invention is to provide a punch hole forming method and a punch hole forming device, wherein when punching out a workpiece by means of a processing tool to form a hole, a decrease in the temperature of the work...  
WO/2019/180087A1
The invention relates to a pipe element for a gas pressure vessel of an airbag system of a motor vehicle, the pipe element (10) having at least one first length portion (100, 101) and at least one recess (11) extending in the circumferen...  
WO/2019/180856A1
[Problem] To prevent attachment of an adhesive onto an outer-shape punching die even when the adhesive is disposed beyond the outer shape contour of a laminated core, thereby avoiding contamination of the die. [Solution] A laminated core...  
WO/2019/172157A1
[Problem] To provide a mold of which durability is increased without affecting processing performance. [Solution] A mold 1 for punching a steel sheet in a predetermined shape. The mold 1 is provided with a body portion 11, and a first pr...  
WO/2019/167502A1
An arc welding method for bonding dissimilar materials is provided which enables bonding, strongly and with highly reliable quality, an aluminum alloy or magnesium alloy and a dissimilar steel material using economical arc welding equipm...  
WO/2019/164097A1
The present invention relates to a shim manufacturing mold device allowing shim material plates to be put into a mold divided into a plurality of sections, and then performing pressing multiple times while moving the positions of the shi...  
WO/2019/164104A1
The present invention relates to a cable tray assembly. The purpose of the present invention is to provide a cable tray assembly which, when coupling cable trays by a connection member, simply reinforces and maintains a load by means of ...  
WO/2019/163614A1
The present invention increases the positional accuracy of a floating cutter unit with respect to a press upper mold for main trimming. A floating cutter unit (1) is provided with: a floating cutter (2) for cutting scrap from a plate-sha...  
WO/2019/163606A1
The present invention prevents galling between a floating cutter and a press upper mold for main trimming while making it possible to obtain a beautiful finish along a trim line in a plate-shaped material. A floating cutter unit (1) is p...  
WO/2019/151149A1
This tooth part includes: a cylindrical portion which has inside tooth portions formed on the inner circumferential surface and outside tooth portions formed on the outer circumferential surface; a plurality of inside peripheral walls wh...  
WO/2019/147109A2
The present invention relates to a heater for heating a gas, such that the heat transfer area is enlarged to allow instantaneous heating of an anesthetic gas or the like at a short distance, and a method of manufacturing the same. To thi...  
WO/2019/146686A1
The present invention provides a rotating-layering mold whereby a punched sheet is rotated according to a prescribed angle and layered by an upper mold and a lower mold working in tandem, and provides a press apparatus comprising the rot...  
WO/2019/137910A1
The invention relates to a method for producing a steel sheet component (1), comprising the following steps: heating the steel sheet component (1), wherein a first temperature control in a first region of the steel sheet component (1) is...  
WO/2019/139064A1
In this press machine, a ram (1) is moved up and down by the rotation of an eccentric shaft. The press machine comprises a striker housing (9) provided to the lower part of the ram (1) and moved up and down along with the ram (1), a stri...  
WO/2019/136286A1
A punch head comprises a low profile hydraulic anvil piston with a punch across from a die on opposite sides of a gap between two legs. One of the legs comprises a position sensor disposed on the bottom of the leg. For example, a plurali...  
WO/2019/131084A1
Provided is a spacer having excellent magnetic characteristics. This spacer (12) is produced by forming a sheet of a ferrite stainless steel into a ring shape, and thereafter, applying heat and pressure to the ring-shaped sheet at a temp...  
WO/2019/120626A1
The present disclosure relates to a method for manufacturing a lamina (28) comprising web-parts (24), defining a crosspiece of reduced thickness, which lamina (28) are used in a stack of such lamina (28), such as a laminated stator core ...  
WO/2019/124250A1
The present invention can provide: a metal processing oil composition by which excellent processability can be imparted when processing workpieces such as electromagnetic steel sheets and good adhesion can also be achieved, even without ...  
WO/2019/120636A1
The invention relates to a method for monitoring the position and assessing the correct position P of a slide, in particular a work slide of a wedge drive tool (2) in a press (11), in particular without a position sensor while actuating ...  
WO/2019/122243A1
The invention relates to a hydraulic tool for driving a pulling and/or pressing device, comprising a drive shaft which can be mounted on a screw driver, wherein a hydraulic pump which pumps hydraulic fluid into the working chamber of a h...  
WO/2019/092888A1
A method for manufacturing a fastener element (10) having small left and right fin parts by punching a long flat metal member (5). The manufacturing method includes carrying out punching at least two times and carrying out one punching a...  
WO/2019/090949A1
An automatic punching and oil spraying device for a decorative strip comprises a mounting seat (2), a mixing valve (3), and a sensor mounted in a punching die. The mounting seat is provided with a control system, an oil tank (1), an oil ...  
WO/2019/086751A1
The object of the invention is a stand for the vessels like bottles, cans, and/or boxes, which stand (10) consists of a board like body (1) that is upright or inclining and at least one first support part (5) to be adapted around the ves...  
WO/2019/086146A1
The present disclosure relates to a process for the blanking of metal parts (10), wherein a multi-layered basic material (51) with a number of mutually stacked, preferably essentially identical, individual layers (50) is placed and clamp...  
WO/2019/076950A1
The present invention relates to a drive device for driving a device (100) for notching, wherein the device (100) for notching comprises a frame having a stand (104) and a head piece (106) connected to the stand (104), a tappet (114) tha...  
WO/2019/076948A1
The present invention relates to a device (100) for notching. The device (100) comprises a frame having a first stand (104), a second stand (108) and a head piece (106) connecting the first stand (104) and the second stand (108), the sta...  
WO/2019/076953A1
The present invention relates to a tool device for a device for notching. The tool device comprises a tool upper part (230), having a first interface for fastening the tool upper part (230) to a tappet and a first guide element (632) wit...  
WO/2019/076575A1
The invention relates to a method for producing a component, in particular for punching hollow bodies, comprising the following steps: providing a component comprising a punching region, the punching region being a hollow body or a hollo...  
WO/2019/073710A1
This piercing element 10 punching method comprises: preparing a plate material 20, a piercing element 10, a pre-punch 50, and a die 40; arranging the plate material 20 over a hole portion 41 of the die 40; arranging, in a position on the...  
WO/2019/061577A1
A punching structure (20), comprising a ram (22) and a punching die (24). The ram (22) comprises a receiving groove (220) passing through the ram (22); the punching die (24) is slidably disposed in the receiving groove (220). In addition...  
WO/2019/057230A2
The invention relates to a punch press for punching out punching products such as motor vehicle components, particularly instrument panels, inside door panels or the like, comprising a base having a punching tool with a lower tool and an...  
WO/2019/057432A1
The invention relates to a method for fixing lifting-out positions (XAa, YA a,...) of at least two lifting devices (22a-d), each having a plurality of lifting-out elements (47), and/or holding positions of at least two holding devices, e...  
WO/2019/058704A1
[Problem] To provide a method for producing a stator core which is capable of inhibiting the falling of punched out portions caused by push-back processing. [Solution] This method for producing a stator core is provided with a push-back ...  
WO/2019/052966A2
There is provided a method of preparing a sheet metal material for forming, the method comprising preparing the sheet metal material to have a desired resistance profile along an axis; heating the sheet metal material to a desired temper...  
WO/2019/055899A1
Various implementations include methods and related tools for forming loudspeaker housings. In some implementations, these methods and tools can be used to form a loudspeaker housing having a non-circular shape. One method includes: form...  
WO/2019/045926A1
An article of manufacture includes an array of distinct and separate regions with respective pharmaceutical compounds located thereon. The array of distinct and separate regions includes a first region with a first set of one or more pha...  
WO/2019/044057A1
[Problem] To provide a pipe drilling tool for forming, in a pipe, a hole for introducing a non-oxidizing gas such as nitrogen, when joining pipes such as refrigerant pipes by brazing, wherein the pipe drilling tool has a compact configur...  
WO/2019/029935A1
The invention relates to a tool and a method for processing plate-shaped workpieces (12), in particular metal sheets, comprising an upper tool (21) which has a clamping shank (42) and a main body (41), which are located in a common posit...  
WO/2019/030562A1
A flue baffle for a water heater comprises a plurality of holes along a length of the baffle and a plurality of bent blades along the length of the baffle, where each hole of the plurality of holes is adjacent to a bent blade of the plur...  
WO/2019/024155A1
Provided is a guide groove molding punching mechanism, comprising a lower fixing plate (4), a lower pad (5), a pressure plate (3), an upper fixing plate (2) and an upper pad (1) mounted on the back of the pressure plate (3). A working en...  
WO/2019/020333A1
The invention relates to a robot hole punch (10, 30, 70), comprising a die (12, 32, 60, 72, 92) having an interaction area (62) and a through-hole (64) leading therein. A movable (52) ram (16, 36, 86) having an outer cross-section adapte...  
WO/2019/020423A2
The invention relates to a thread forming station (1) comprising a thread forming head (2) and at least two support elements (3) which are opposite each other and between which the thread forming head (2) is secured. In the thread formin...  
WO/2019/014791A1
A seat cover plate bulge punching device, comprising an upper mold (1), a lower mold (2), an upper mold rack (3), a lower mold rack (4), a raising cabinet (5), a mold locking plate (6), blades, a floating mold (8), a blade installation b...  
WO/2019/014787A1
NCS miscellaneous item container forming and punching die production line equipment, comprising a substrate feeding mechanism (1), a fabric feeding mechanism (2), a contact heater (3), and a forming and punching machine (4). The substrat...  
WO/2019/015928A1
The invention relates to a method for producing three-dimensionally shaped workpieces from a (magnesium) metal sheet (25) in a combined stamping and hot-forming method, comprising the following steps: a) inductively heating at least one ...  
WO/2019/015887A1
The invention relates to a method for operating a processing installation (1) with a first processing machine (2), wherein the first processing machine (2) comprises at least one movable punch (5) for separating, preferably punching or p...  

Matches 251 - 300 out of 16,017