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Patent Searching and Data


Matches 451 - 500 out of 307,358

Document Document Title
WO/2018/215556A1
A clamping device (1) for fixing a workpiece comprises two clamping elements (4, 5), of which, one clamping element (4, 5) can be adjusted by changing a current pivot position of the clamping element (4, 5) and by changing a current rela...  
WO/2018/215349A1
The invention relates to a method and apparatus for producing a piston top with a cooling chamber, wherein the establishment of a wide opening angle in the final forming step allows the wear upon the tool used for the coining step to be ...  
WO/2018/216742A1
This H-section steel manufacturing method comprises: an edging rolling step of rolling and shaping a material to be rolled into a predetermined shape; a raised portion generating step of rolling a web portion by rotating the material to ...  
WO/2018/217857A3
Systems and methods of an improved wire feeder for a welding system are disclosed. The wire feeder includes a linear motor configured to drive electrode wire from a wire supply.  
WO/2018/215417A1
The method according to the invention for determining at least one material property of a workpiece (2) arranged in a punching machine (1), in particular for determining workpiece material and/or workpiece thickness, comprises the follow...  
WO/2018/216638A1
A bent steel pipe 1 according to the present invention is provided with a straight pipe part 2 and a bent part 3 having a bending radius r that is three times the outer diameter OD of the straight pipe part 2 or more; and this bent steel...  
WO/2018/216606A1
Provided is a press brake which makes it possible to reduce a bending process interruption time associated with the adjustment of the height position of an operating panel, and to sufficiently increase the productivity of a bending proce...  
WO/2018/217164A1
A method of aligning a flat or profiled metal sheet with preformed notches on the two sides of the metal sheet when the sheet enters into a bender or folding machine directly from a roll forming machine linked or joined to the folder. Th...  
WO/2018/216215A1
The objective of the present invention is to provide a tandem rolling mill meander control device capable of reducing the occurrence of rolled stock meander, generated as a result of tail-out. A tail end meander control device 2 has the ...  
WO/2018/216414A1
This molding device molds a metal pipe by causing a metal pipe material to expand, and is provided with an electricity supply unit which supplies electric power to the metal pipe material, a gas supply unit which supplies a gas to the me...  
WO/2018/216565A1
[Problem] The purpose of the present invention is to provide a laminated steel sheet production method with which it is possible to simplify the manufacturing process. [Solution] The purpose mentioned above is achieved by a laminated ste...  
WO/2018/211367A1
A tool storage unit (MC) is described for a bending press (P). The unit is easy to build and versatile, and comprises for the aim a plurality of tools (U) organized to be picked-up and mounted in a housing of a table of the press, and a ...  
WO/2018/211381A1
A bending machine for metal sheets comprises punching means (2) including an upper crosspiece (3) adapted to support a plurality of upper bending tools (40, 41, 42) aligned and reciprocally positionable along the longitudinal bending dir...  
WO/2018/211428A1
The present invention relates to a tool for a press brake, in the form of punch or die, comprising a body connectable to a mobile or fixed part of the press brake, said body having a working part, destined to come into contact with a par...  
WO/2018/213613A1
An apparatus for twist tying wire around intersecting rebar bars. The apparatus is configured to receive and discharge precut wire segments, form and wrap the wire around the rebar, and twist the wire securely around the rebar. The user ...  
WO/2018/209806A1
A water tank-type copper wire drawing machine, comprising: a base (21), an upper end of the base being fixedly connected to a tank body (3) by means of a first support column (29); a first support frame (34) and a second support frame (3...  
WO/2018/211814A1
The present invention comprises: a conveyance mechanism (110) that conveys a to-be-treated material (200) in the longitudinal direction; a support mechanism (120) which is disposed on the downstream side, in the conveyance direction of t...  
WO/2018/213162A1
Flanges formed on sheet metal parts to increase the part stiffness or create mating surface for further assembly are created in an incremental sheet forming process using forming tool and supporting tool that move along a specified tool ...  
WO/2018/210548A1
The invention relates to a band guiding device (7) for guiding metal bands (B1 to B6) in a band processing system (1) between an inlet conveying section (3) and an outlet conveying section (5). The band guiding device (7) comprises two p...  
WO/2018/210574A1
The invention relates to a three-layer high-strength steel or ballistic steel. The invention further relates to a method for producing a component that consists of the high-strength steel or ballistic steel, and to a corresponding use.  
WO/2018/210473A1
The invention relates to a metallurgical device, in particular a casting installation, rolling mill or strip processing installation, comprising at least one machine part (1) rotating about an axis (a), wherein an energy consumer that is...  
WO/2018/210575A1
The invention relates to a safety steel or wear-resistant steel (1) composed of a multi-layer steel material composite, comprising a first layer (1.1) composed of a steel which in the hardened or annealed state has a hardness of > 350 HB...  
WO/2018/206184A1
The invention relates to a rivet element supply unit for providing rivet elements (5), wherein the rivet element supply unit (3) has a rivet element provision unit (6) and a handling unit (7), wherein to convey the rivet elements (5), th...  
WO/2018/209325A1
Heterogeneously dense (relative density) continuous one-piece insoluble reticulated foam material with a continuous relative density gradient and/or distinct and marked relative densities and methods of manufacture.  
WO/2018/209001A1
A clinch-in fastener with a cylindrical body having a top, a bottom, sides and an axial internal bore. The fastener has a single shank at the bottom end of the body having a top surface orthogonal to the bore and a chamfer tapering to th...  
WO/2018/204984A1
A reinforced building product and a method of manufacturing such a reinforced building product is described in which the building product comprises a generally solid rectilinear body of a lightweight cementitious material in the form of ...  
WO/2018/207983A1
Disclosed is a tool assembly changer. The tool assembly changer comprises a mounting support part and a tool assembly, wherein the mounting support part has: a mounting support part main body; a support locking portion; a power supply co...  
WO/2018/208184A1
A method for rolling tubes on a continuous tube rolling mill involves deforming a tube billet using a mandrel assembly. The mandrel assembly comprises a cylindrical mandrel configured such that its ends can be alternately coupled to an a...  
WO/2018/207222A1
The present invention concerns an electric actuator (A, A'), comprising a rotor member (6) and an actuating assembly (4) configured to interfere with said rotor member (6), causing it to rotate, characterized in that said rotor member (6...  
WO/2018/206960A1
A method of extruding a material, comprising providing the material into an extrusion chamber of an extrusion apparatus, wherein the extrusion chamber comprises an extrusion orifice and the extrusion apparatus comprises a first compressi...  
WO/2018/202652A1
The invention aims to avoid the handling of rings to be crimped before they are fitted onto rivet shanks, by incorporating safe dispensing of the crimping rings onto these shanks. To this end, automated positioning of the rings upstream ...  
WO/2018/203963A1
A device for cold working pipe elements has two or more cams, each having a gear which meshes with a pinion to turn all of the cams. Each cam has a cam surface with a region of increasing radius and may have a region of constant radius e...  
WO/2018/203359A1
Apparatus to guide a metal product, the apparatus comprising: - a support body (11); - a plurality of support arms (12) associated with the support body (1 1); - a plurality of guide rolls (13) installed rotating in an idle manner on the...  
WO/2018/202997A1
The present invention relates to a heat exchanger (1) comprising a bundle of flat tubes (2), said bundle of flat tubes (2) comprising: ◦ a multitude of flat tubes (2) arranged parallel to one another and in a row, said flat tubes (2) i...  
WO/2018/202404A1
The invention relates to a roll stand (1) for rolling a metal product, comprising two working rollers, which are mounted in the roll stand (1) by means of respective working-roller installation pieces (2), wherein axial translation means...  
WO/2018/204527A1
A bendable electrical conduit includes a body fabricated from a ductile material. The body includes an exterior surface, a channel defined by an interior surface, and a wall of a select thickness separating the exterior surface and the i...  
WO/2018/204205A1
An insertable fastener installation apparatus for a flat substrate has a thickness, T. A roller press station is used to press T-nuts into holes in the substrate. An optical vision system detects the location of the holes in the moving s...  
WO/2018/203110A1
The present invention relates to a method for forming objects made of metal or metal alloys. A slug (1) of metal or metal alloy is placed in a forming chamber (22) of a die (2). The slug is pressed (402) by inserting a punch (3) through ...  
WO/2018/202612A1
Disclosed is a method for producing a bent part from an elongated workpiece (110), in particular from a wire or a tube, by means of a bending machine, which has a bending head (180) with a bending tool (184) for acting on a first workpie...  
WO/2018/202522A1
A battery box for electric or hybrid motor vehicles, comprising a peripheral frame which has a generally convex polygonal shape, a bottom part and a top cover; the bottom part being joined to a lower surface of the peripheral frame, said...  
WO/2018/202514A1
The present invention relates to a method and to a corresponding roll-forming unit with a plurality of roll-forming frames arranged one after the other, wherein at least one of the roll-forming frames is designed as a sensor roll-forming...  
WO/2018/202710A1
The present invention relates to a method for producing a flywheel, in which a damping plate part is produced by permanently connecting at least a first metallic plate element (13) provided for the flywheel to at least one further materi...  
WO/2018/202532A1
The invention relates to a device for producing a reinforcement body with a plurality of longitudinal rods and a winding wire, comprising a main disc (5) of a tension assembly with a tension disc (7) and a spreading device (9), wherein a...  
WO/2018/202336A1
The invention relates to a method and a device for the incremental forming of a metallic workpiece, comprising at least one spindle, on which the workpiece is clamped, and at least one spindle drive, with which the at least one spindle w...  
WO/2018/199345A1
The present invention relates to a die device for a piercing process, the die device comprising: a lower die part on which a material is seated; an upper die part which is disposed over the lower die part, is vertically moved, and forms ...  
WO/2018/197827A1
An apparatus (100) for forming a base profile on a metal container carried on a punch moving along an axis. The apparatus comprises a die (105) for forming the base profile on the container and a resilient support for holding the die (10...  
WO/2018/200251A1
A connection rod coupling assembly (350) includes a settable shape mounting second component (370) having a lateral, primary axis (374) and a bearing assembly (372) including a bearing assembly body (380). The bearing assembly body (380)...  
WO/2018/197579A1
The invention relates to a method and a device for ascertaining the flatness of transported strip material, having the steps of: moving the strip material (3) through a strip machining device, wherein a tensile force (Fx) of at least 10 ...  
WO/2018/197423A1
The present invention relates to a metallic honeycomb body (1) with channels (4) through which a gas can flow, made up of layers of at least partially structured sheet metal (2), wherein the layers of sheet metal (2) have at least in sub...  
WO/2018/197100A2
The invention relates to a chilled beam (1) for cooling rolled material (5), moved in a transport direction (3) and in particular for reducing temperature differences in the temperature of the rolled material (5) transversely to the dire...  

Matches 451 - 500 out of 307,358