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Patent Searching and Data


Matches 651 - 700 out of 308,644

Document Document Title
WO/2019/020169A1
The invention relates to a sheet metal component and a method for producing sheet metal components of this type, which enables an energy saving in comparison with conventionally produced sheet metal components due to lower shaping temper...  
WO/2019/022558A1
The present invention relates to a method for manufacturing a frame structure for a portable terminal and, more specifically, to a method for manufacturing a frame structure for a portable terminal allowing processing time to be shortene...  
WO/2019/021554A1
The purpose of the present invention is to provide a pipe end part processing device with a function for holding a pipe end part that can process expanded parts just by applying stress to the pipe from one end part. In order to achieve t...  
WO/2019/021551A1
[Problem] When manufacturing of a columnar rolling element, to prevent, to the utmost extent, formation of an excess thickness of a radial outer part or of recesses in both axial end surfaces in an intermediate blank extracted from a mol...  
WO/2019/020227A1
The invention relates to a processing system for aircraft structural components (2), having a processing station (3) comprising a clamping frame (4) for receiving each particular aircraft structural component (2) to be processed, wherein...  
WO/2019/021334A1
Drawing apparatus (10) comprising at least two capstans (12, 13) located adjacent to each other, rotatable around respective axes of rotation (R1, R2) and each provided with a drawing ring (14) for the wire (11) and with a pair of contai...  
WO/2019/022559A1
The present invention relates to a method for manufacturing a frame structure for a portable terminal and, more specifically, to a method for manufacturing a frame structure for a portable terminal allowing easy processing and the proces...  
WO/2019/022495A1
The present invention relates to a method and a device for processing a workpiece through a hot working process merged with electromagnetic forming using induction heating, the method comprising: 1) a step of positioning a workpiece on a...  
WO/2019/022977A1
A system includes a first frame and a second frame extending along a plane defined by a first direction and a second direction. The first frame and the second frame define a plurality of first holes and a plurality of second holes. The a...  
WO/2019/020208A1
The invention relates to a wire material consisting of metallic material having an oxide surface, wherein the oxide surface of the wire material has a first oxide layer, which covers the metallic material at least in part and has a thick...  
WO/2019/020492A1
The invention relates to a framework cooler (20) for cooling a steel band (50), installed in a roller framework (11) in place of the work rolls (5) and the associated installation pieces (5a and 5b). For this purpose, the framework coole...  
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/2019/020226A1
The invention relates to a machining facility for aircraft structural components (2), comprising a machining station (3) having a mounting frame (4) for receiving each aircraft structural component (2) to be machined, the mounting frame ...  
WO/2019/020228A1
The invention relates to a machining system for aircraft structural components (2), having a machining station (3), which comprises a clamping frame (4) for holding the aircraft structural component (2) to be machined, the clamping frame...  
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/2019/021821A1
Provided is a mechanical pipe joint with which bending fracture of a pipe to be connected can be effectively prevented even when subjected to bending deformation. Also provided is a pipe joint structure with which pipes to be connected c...  
WO/2019/021409A1
Provided is a fastener stringer production device in which a lever-side coupling shaft (35a) for coupling one end of a link (35) and a third end (32C) of a lever (32) and a ram-side coupling shaft (35b) for coupling the other end of the ...  
WO/2019/021413A1
Provided is a fastener stringer production device in which a lever-side coupling shaft (55a) for coupling one end of a link (55) and a third end (52C) of a lever (52) and a ram-side coupling shaft (55b) for coupling the other end of the ...  
WO/2019/015202A1
A metal plate bending mechanism, comprising a holding member (1) provided on an apparatus frame and capable of holding a metal plate (100); a bending member (2), disposed on the apparatus frame at a side of the holding member (1), and ca...  
WO/2019/017559A1
The present invention relates to a steel cord and a single steel wire having excellent straightness quality for reinforcing a tire and a method for manufacturing the same. The steel cord and the single steel wire having excellent straigh...  
WO/2019/015203A1
A bending apparatus, comprising an apparatus frame (1), a feed mechanism (2) provided on the apparatus frame (1), a clamp mechanism (3) provided at one side of the feed mechanism (2) and capable of clamping a workpiece (100), and a bendi...  
WO/2019/017136A1
Provided are: methods for evaluating and predicting cracking, due to bending, in an end face of a sheared base plate; and a technology that should be reflected in a method for designing press dies. The present invention is a method for e...  
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/2019/015833A1
Apparatus for obtaining prefabricated construction formwork structures, of the type consisting of twinning two panels respectively consisting of a sandwich of a plastic material layer (2, 3) interposed between two outer and inner meshes ...  
WO/2019/017164A1
According to the present invention, the contour shape of a cross-section perpendicular to the longitudinal direction of a wire 2 is a circle with a diameter of D. A virtual circle 4 is assumed which is concentric with the circle of the c...  
WO/2019/016906A1
In this method for manufacturing a structure, a beam member is inserted in an attachment hole of a bracket member, and the bracket member is disposed at an attachment position for the beam member. A coil of a coil unit is inserted from a...  
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/2019/017607A2
The present invention relates to a system for manufacturing an electrode for a secondary battery, the system comprising: a supply roller for supplying a long sheet-shaped current collector; an electrode active material coating device for...  
WO/2019/018742A1
A flatness control system includes a work stand of a finishing line, a plurality of actuators, a flatness measuring device, and a controller. The work stand includes a pair of vertically aligned work rolls. A first work roll of the pair ...  
WO/2019/016585A1
A jewellery, gold jewellery, silver jewellery and costume jewellery article and a method of production thereof. The jewellery, gold jewellery, silver jewellery and costume jewellery article (101, 201, 501, 601) comprises: - a fixed eleme...  
WO/2019/016394A1
The invention relates to forging methods, in particular lightweight construction alloy forging methods, wherein in at least one method step a forged component is cooled in a forging tool (14, 16, 18), in particular in a shaping, stamping...  
WO/2019/015204A1
A press mold adjustment mechanism comprises a base (1). The base (1) is provided with a press mold (2) for applying pressure on a workpiece. The press mold (2) comprises a plurality of sequentially arranged modules (21) capable of slidin...  
WO/2019/018740A1
System and method of applying a texture on a substrate (108) include applying a texture to the substrate (108) with a work stand (102) of a coil-to-coil process (100). The work stand (102) includes an upper work roll (104A) and a lower w...  
WO/2019/015467A1
An apparatus for continually forming a shaped sawing wire comprises: a first pulley (110) for receiving a steel wire (102), a pair of forming wheels (112, 112') for forming the steel wire (102) into a single crimped wire (104), a second ...  
WO/2019/018738A1
A substrate (106) (e.g., metal or non-metal sheet) can have multiple textures on a surface of the substrate. The various textures can be impressed or applied on the surface of the substrate (106) by passing the substrate (106) between mu...  
WO/2019/015942A1
The invention relates to a device for joining a workpiece (6), comprising a punch unit (1) and a die unit (7), wherein the punch unit (1) and the die unit (7) lie opposite one another and are movable relative to one another. The workpiec...  
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...  
WO/2019/017619A1
The present invention relates to a secondary battery electrode manufacturing system for manufacturing an electrode and comprises: a supply roller for supplying a long sheet-shaped current collector; an electrode active material coating d...  
WO/2019/018863A1
The apparatus 10 includes a table 12 which defines a flat top surface 14. Two spaced apart, parallel tracks 16.1, 16.2 are mounted on top of the surface 14. A first positioning arrangement 18, is displaceably mounted on top of the tracks...  
WO/2019/013262A1
This method for manufacturing a steel H-beam comprises a rough rolling step, an intermediate rolling step, and a finishing rolling step. A rolling machine that performs the rough rolling step is provided with a plurality of grooves that ...  
WO/2019/013307A1
An electromagnetic forming device for an aluminum tube member, the electromagnetic forming device comprising: a jig plate in which a support member that has a through hole has been fixed to a substrate; and a tube insertion mechanism tha...  
WO/2019/010913A1
A stamping bending device, comprising a shock absorber (1), a workbench (2), a pressure plate (3), a bending hold-down tool (4), a rotating shaft (5), a rack (6), a servo motor (7) and fixing seats (8). The shock absorber (1) is provided...  
WO/2019/011644A1
The present invention relates to a method for producing a steel component comprising a substrate and a covering, to a corresponding steel component and to the use thereof in the automotive sector.  
WO/2019/013203A1
A manufacturing device for manufacturing a bearing unit including an inner race member which is externally fitted to an end portion on one side in an axial direction of an axle body of the inner axle, and which is fixed in place by means...  
WO/2019/012569A1
The method and apparatus for automatic straightening correction of elongated metal elements provides for supplying separately and subsequently a first element (2a) and a second element (2b) along respective supply directions (A, B). A de...  
WO/2019/013188A1
This roll cutter device is provided with roll units 5 in which a thin plate material is passed between a pair of rolls. Three sets of the roll units 5 are provided in an axial direction of the rolls in such a way that central axes of the...  
WO/2019/010866A1
A long valve body punching, elongating, and forging process comprising the following steps: heating a blank to 1220°C, thermally insulating for 9 hours, using an upper flatbed and a lower turntable for primary upsetting, primary elongat...  
WO/2019/013202A1
Provided is a method for manufacturing a pipe (1) with a spirally grooved inner surface, the method enabling an increase in the helix angle of grooves through a simple process. When a pipe (1) with a spirally grooved inner surface is man...  
WO/2019/013477A2
The present invention relates to a 3D pattern cutting machine for a lithium metal electrode and, more specifically, to a 3D pattern cutting machine comprising: a cutting mold punch having a mold suitable for the size of a unit electrode ...  

Matches 651 - 700 out of 308,644