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Patent Searching and Data


Matches 351 - 400 out of 306,158

Document Document Title
WO/2018/147389A1
This method for manufacturing an electroseamed metal tube is for manufacturing an electroseamed metal tube by abutting the side ends of a metal strip and then welding the side ends by high frequency heating. An inner-surface-side corner ...  
WO/2018/147916A1
A metal cup and method of forming the same is provided. Metal cups of the present disclosure comprise a plurality of thin, straight-walled sections and a tapered profile. A domed portion is provided in the bottom of the cup. The cup may ...  
WO/2018/145926A1
The invention relates to a method for forming a shaped part from a lightweight metal or a lightweight metal alloy by extrusion of a slug performed along a pressing axis (X). According to the invention, it is provided that the shaped part...  
WO/2018/145442A1
A material rolling and correcting device for car door frames, comprising correction units mounted at one side or both sides of a roller frame (1). The correction unit comprises an ejector wheel (5), a correction base (2) fixed on the rol...  
WO/2018/142185A1
An apparatus (1) for deforming a metal bar (3) up to obtaining a spiral (15), comprising: a first deforming member (6) and a second deforming member (7) for deforming a metal bar (3) up to obtaining a spiral (15), which are truncoconical...  
WO/2018/141570A1
Embodiments of the present invention provide a diagnostic system for a rivet delivery device (10). The rivet delivery device (10) comprises a magazine configured to contain a supply of rivets, a separator configured to separate rivets fr...  
WO/2018/143267A1
A colored stainless steel plate and colored stainless steel coil, and manufacturing method thereof, are provided which, in press molding, have excellent moldability and resistance to mold galling, and which have high-strength of molded p...  
WO/2018/141391A1
The present invention relates to methods for producing a vehicle wheel from steel plate, having a rim for holding a tyre and a wheel disc which is integrally bonded, frictionally connected and/or interlockingly connected to the rim and w...  
WO/2018/141632A1
The invention concerns a method for cold rolling bright aluminium rolled products and comprises: (a) Providing a first aluminium alloy rolled product (b) Rolling said first product with a rolling mill (1) having at least one work roll gr...  
WO/2018/142534A1
The present invention is an alloyed-Al-plated steel sheet for hot stamping, the steel sheet having on a surface thereof an Al-Fe alloy layer that includes an A-phase (Fe-Al alloy phase containing 45-85% Fe and 4-13% Si) and has a thickne...  
WO/2018/142777A1
Provided is a magnesium member having an alloy substrate that includes a plate-like portion and is made of a magnesium alloy that is equivalent to an ASTM standard AZ91 alloy, wherein the alloy substrate has, on a portion of the surface ...  
WO/2018/143524A1
The present invention relates to a die device for forming an aluminum alloy cross member for a vehicle. That is, by an aluminum alloy (TL100C) material substituting for a conventional steel material as the metallic material used in a cro...  
WO/2018/143187A1
Provided are: a steel material shape measuring device capable of reliably measuring the shape of a steel material on a conveying device before and after shape correction, and the shape of the steel material under a pressing ram during sh...  
WO/2018/141901A1
A tool cartridge (1) is provided, for receiving tool parts of a multipart machine tool, consisting of a male die and a female die, for machining workpieces in sheet form. The tool cartridge (1) has a main cartridge body (2), a male die m...  
WO/2018/141612A1
The present invention relates to a method for creating a shaft-hub connection (20) and to a shaft-hub connection, comprising a shaft (1) having a round or non-round outer diameter, wherein the method comprises at least the following step...  
WO/2018/141900A1
The invention relates to a tool holder (1) for holding a machining tool. The tool holder (1) has a holder main body (2), a tool retainer for detachably retaining the machining tool, and at least one first connecting device (7), which is ...  
WO/2018/145087A1
An illumination device (74) that includes an elongated light pipe (90) and attachment wings (92, 94) integrally formed on the sides of the light pipe so that the illumination device can be easily, yet securely, installed within a contain...  
WO/2018/142026A1
The invention relates to an insulated metal panel (1) and a method and an apparatus for manufacturing it. The method comprises at least the following steps: - the edges (4) of a metal sheet (3) are bent in the same direction whereby a pa...  
WO/2018/143302A1
A mold (10) for bending a plate-shaped workpiece (100) is provided with: a lower mold (20) for placing the workpiece (100); an upper mold (30) on which a pressing surface (32) is formed for pressing the workpiece (100) by movement toward...  
WO/2018/143113A1
Provided are a device and method for processing a high-strength two-phase-structured (austenite/ferrite) stainless steel material (SUS329JI), whereby processing-induced martensitic transformation of an austenitic stainless steel material...  
WO/2018/142654A1
A frame structure is provided with: a C-shaped frame in which the front side in a longitudinal direction from among the longitudinal direction, a lateral direction, and a vertical direction that are orthogonal to each other is opened; an...  
WO/2018/137967A1
The invention relates to a wire mesh (10a; 10d; 10e), in particular a safety net, comprising multiple coils (12a, 14a; 12d; 12e) which are braided into one another and at least one coil (12a; 12d; 12e) of which is made of at least one in...  
WO/2018/139521A1
[Problem] To suppress shape defects in a biting end part of a rolled material in a bend rolling stage of a rough rolling step in manufacturing of a steel sheet piling, and to achieve enhanced productivity such as enhanced yield or reduce...  
WO/2018/138038A1
The invention relates to a casting-rolling installation (10) with at least one finishing train (12), having at least a last roll stand (14) and with a cooling device (16) arranged downstream of the finishing train (12). To achieve a meta...  
WO/2018/140935A1
A tubular member (100) includes a tube body (109), a tube end (112,113), an exterior surface (140), an interior surface (142), a nominal wall thickness, a longitudinal axis (111), a welded seam (110), and a patch of material (205). The w...  
WO/2018/138683A1
A textured workpiece includes a body having an outer surface with at least a first surface portion. At least one of the body and the first surface portion is non-planar. A first set of barbs (106) extends from and is integral with the fi...  
WO/2018/139001A1
A method for manufacturing a laminated iron core, including: a first step for forming a first pilot hole in a strip-shaped metal plate using a first punch; a second step for machining, in a state in which a first pilot pin has been inser...  
WO/2018/139000A1
Provided is a press forming method for forming a press formed part in the shape of a product with a hat–shaped cross-section having a top part curved convexly in the direction of forming height and vertical wall parts, with the curvatu...  
WO/2018/137964A1
The invention relates to a wire mesh (10a; 10b; 10c), in particular a safety net, comprising multiple coils (12a, 14a; 12b; 12c) which are braided into one another and at least one coil (12a; 12b; 12c) of which is made of at least one in...  
WO/2018/139435A1
In this manufacturing method for a tubular member, one or a plurality of metal plates are positioned in a condition of having formed a tubular member that extends in a predetermined extension direction. At such time, the one or plurality...  
WO/2018/139056A1
A work piece conveyance device (10) is used in a press device (200, 210), wherein the work piece conveyance device (10) comprises a lever unit (14), a lift carrier (12), a middle carrier (21), a drive part (22), and a transmission mechan...  
WO/2018/140935A4
A tubular member (100) includes a tube body (109), a tube end (112,113), an exterior surface (140), an interior surface (142), a nominal wall thickness, a longitudinal axis (111), a welded seam (110), and a patch of material (205). The w...  
WO/2018/137431A1
A method for a robot to automatically find a bending position, including the following steps: step 1, establishing a gripper tool coordinate system (TX, TY, TZ); step 2, determining a user coordinate system (XA, YA, ZA; XB, YB, ZB) of re...  
WO/2018/138679A1
A rolling mill stand for rolling rod-shaped bodies, in particular tubular bodies, said stand comprising at least three rolls (10) mutually arranged to define a rolling pass line for said rod-shaped and/or tubular bodies, wherein at least...  
WO/2018/137994A1
The invention relates to an ultrasound device for cleaning goods to be cleaned, comprising a tub element (8), which has a tub inner surface (14), which faces a filling chamber (18) that can be filled with liquid (20), and comprising at l...  
WO/2018/137966A1
The invention relates to a bending device (200a; 200b) for producing a wire mesh (10a; 10b), in particular a safety net, comprising multiple coils (12a, 14a; 12b) which are braided into one another and at least one coil (12a; 12b) of whi...  
WO/2018/138887A1
A steel sheet that has a specified chemical composition and has a microstructure in which, when a region surrounded by grain boundaries of at least 5.0° as measured by EBSD analysis is a single crystal grain, the average image quality v...  
WO/2018/138869A1
A heat exchanger is provided with a plurality of heat exchanger cores each having: a plurality of flat plate fins in which notches are formed; and a plurality of heat transfer tubes. The plurality of fins are arranged so that planes ther...  
WO/2018/140070A1
Certain exemplary embodiments can provide a system comprising a frame, which can comprise a backbone, which defines a backbone longitudinal axis. The frame can further comprise a handle coupled to the backbone. The handle is positioned t...  
WO/2018/138598A1
A system (10) for tool changing in bending presses (20) comprising: - a plurality of bending tools (30) each having a gripping shank (311, 321) configured to be clamped by a bending press (20) and a hook appendix (312,322) distinct from ...  
WO/2018/140403A1
A tappet, which may be a fuel pump actuator, includes a body that is a contiguous piece of case-hardened ferrous metal. The body has a cylinder-conforming bore-running surface and an anti-rotation guide feature that has been made by stam...  
WO/2018/139953A1
An assembly and welding unit for longitudinally welded pipes comprises a gantry having guides with a welding bridge movably mounted thereon, said welding bridge carrying welding equipment with a first welding head for applying a weld sea...  
WO/2018/137970A1
The invention relates to a wire mesh (10a; 10b), in particular a safety net, comprising multiple coils (12a, 14a; 12b) which are braided into one another and at least one coil (12a, 14a; 12b) of which is bent out of at least one individu...  
WO/2018/137965A1
The invention relates to a bending device (74a) for producing a wire mesh (10a), in particular a safety net, having multiple interwoven coils (12a, 14a), of which at least one coil (12a) is produced from at least one coil blank (76a), na...  
WO/2018/138117A1
Apparatxis (10) to make a metal mesh (11) having longitudinal rods (13, 15) and transverse rods (14) which have a diameter and reciprocal pitch defined on each occasion according to requirements, comprising a first operating group (16) a...  
WO/2018/138076A1
The invention refers to a pressing tool (200, 200') for press hardening. The pressing tool comprises a first die (20) and a second die (22), the first and second dies (20, 22) having a forming surface together defining a forming cavity. ...  
WO/2018/139372A1
This fastening tool 1 is provided with a fastening mechanism, a motor 20, an intermediate shaft 25, an outer housing 11, and a handle 15. The motor 20 is disposed such that the rotation axis A2 thereof extends in a direction intersecting...  
WO/2018/139443A1
In this manufacturing method for a tubular member, by pressing side surfaces of a tubular member from outside, the shape of a cross-section that is perpendicular to a direction in which the tubular member extends is molded into an oblong...  
WO/2018/135020A1
Provided are: a lightweight, space-saving metal seamless container that can be mounted to a space rocket, wherein a metal container body having a convex surface shape such as a spherical shape is seamless, and the container body and a po...  
WO/2018/135152A1
This undulating fin (100) comprises: crests (110) formed extending in a first direction; troughs (120) formed extending in the first direction; and sloped sides (130) connecting adjacent crests and troughs. The crests and the troughs are...  

Matches 351 - 400 out of 306,158