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Matches 1 - 50 out of 14,783

Document Document Title
WO/2018/104051A1
A forming device is configured to form metal laminated sheet material into a tray-shaped case half while allowing the material to form pleats in the corners of the recess during the forming process while preventing formation of pleats al...  
WO/2018/104603A1
The invention relates to equipment (2) for shaping, on a drawing press, a collar on a sheet metal blank (4) provided with an opening, the equipment (2) comprising a lower part (6) forming a surface (8) for receiving the sheet metal blank...  
WO/2018/103788A1
The invention relates to a tool (105) for casting and/or shaping a component, which tool has a first tool part (107) and a second tool part (109), wherein, when the tool is closed, the first tool part and the second tool part form a mold...  
WO/2018/105939A1
Provided is a method for manufacturing vehicle body parts, including: rolling a blank such that the blank has two or more regions with different thicknesses; trimming the rolled blank; and performing hot press forming on the trimmed blan...  
WO/2018/101436A1
This method for manufacturing a heat-treated metal plate is provided with: a step A for starting heating of a metal plate by means of induction heating; a step B for heating, after the step A, the metal plate by means of induction heatin...  
WO/2018/099744A1
The invention relates to a method for producing an at least partially hardened profiled component and to a corresponding semifinished product (1). The object on which the invention is based is to specify an improved method and an improve...  
WO/2018/096387A1
A method for manufacturing a hot-rolled and coated steel sheet having a thickness between 1.8 mm and 5 mm, comprising providing a semi-product having a composition comprising: 0.04% ≤ C ≤ 0.38%, 0.40% ≤ Mn ≤ 3%, 0.005% ≤ Si ≤...  
WO/2018/097054A1
Provided is a power storage device exterior case whereby a large distortion focused on a trihedral angular portion can be suppressed sufficiently, the occurrence of a wrinkle or a crack can be suppressed, and strength can be secured suff...  
WO/2018/097200A1
This method for manufacturing a quenched molding comprises: a first heat treatment step of austenitizing a blanked steel material by heating to a temperature higher than the Ac3 transformation point and then causing martensitic transform...  
WO/2018/096487A1
A method for manufacturing a hot-rolled and coated steel sheet having a thickness between 1.8 mm and 5 mm, comprising providing a semi-product having a composition comprising: 0.04% ≤ C ≤ 0.38%, 0.40% ≤ Mn ≤ 3%, 0.005% ≤ Si ≤...  
WO/2018/091951A1
The reinforcement member (1) comprises a body (2) made of a press hardened steel having a tensile strength greater or equal to 1200 MPa coated with a zinc- based coating or with an aluminum-based coating, said body (2) extending along a ...  
WO/2018/092499A1
In a progressive press molding method in which a plurality of processing sites on a base material M are processed in a single pressing step while the base material M is intermittently fed in a conveying direction A, the plurality of proc...  
WO/2018/092113A1
The reinforcement member (1) comprises a body (2) made of a press hardened steel having a tensile strength greater or equal to 1200 MPa coated with a zinc- based coating or with an aluminum-based coating, said body (2) extending along a ...  
WO/2018/093422A1
A tool pack assembly having sensor plates to measure the temperature of a tool pack forming die and the forces exerted on the forming dies during can production. Each sensor plate may include at least one temperature sensor and at least ...  
WO/2018/083878A1
This method for forming fine periodic structural grooves on a diamond surface is characterized in that fine periodic structural grooves 3 are formed on a diamond surface 1 by radiating laser light having a pulse width at least equal to 1...  
WO/2018/083814A1
The objective of the present invention is to eliminate the generation of burrs in a press-formed product even with a configuration in which a high-temperature blank material is subjected to a trimming process, thereby eliminating a burr ...  
WO/2018/083052A1
The invention relates to a method and to a device (20) for producing a prismatic battery cell container (21) that is open on one side. Initially, an extruded container (41) is formed from a slug (38) by way of extrusion. The slug (38) is...  
WO/2018/079434A1
An aluminum can characterized in that the ratio C15h/C15w of the chroma C15h value of 15° reflected light in the height direction and the chroma C15w value of 15° reflected light in the circumferential direction is 0.6-1.4, as measured...  
WO/2018/078844A1
This method for producing a steel member includes: a step for heating, in a carburizing atmosphere, a steel sheet so as to form a carburizing layer on the surface of the steel sheet, the steel sheet having a chemical composition containi...  
WO/2018/079945A1
A method for producing a hot-stamped aluminum case and a hot-stamped aluminum case produced by the method according to the present invention increases the tensile strength and elongation of an aluminum alloy, optimizes processes for a st...  
WO/2018/074152A1
[Problem] To provide a spinning device capable of making the wall thickness, tensile strength and fatigue strength of a machined article uniform. [Solution] A spinning device 1 which gradually causes a machined part of a cylindrical work...  
WO/2018/070542A1
The present invention provides, a can, a method for manufacturing the same, and a device for manufacturing the same, wherein, in order to suppress degradation in the crush performance or pressure-resistance performance of a two-piece can...  
WO/2018/067249A1
A container, such as a beverage or food can is provided, which includes a first sidewall, a second sidewall and a bottom portion extending between the first and second sidewalls. The material of the bottom portion is stretched relative t...  
WO/2018/066045A1
In a hot pressing method for manufacturing a press-formed article (8, 9) by hot pressing a blank material (7) using a mold (2, 3) including a punch (21, 31), a die (22, 31) and an inner pad (23, 33) which is propelled so as to protrude t...  
WO/2018/066663A1
This manufacturing method includes a first step in which a pad hold state is made, and a second step of performing a pad drawing forming after completing the first step. In the pad hold state: (a) a pad 13 and a punch 11 hold a portion t...  
WO/2018/066181A1
This method of manufacturing a molded material includes manufacturing a molded material having a tubular body portion and a flange portion formed at an end portion of the body portion, by subjecting a starting material metal plate to mul...  
WO/2018/059875A1
The invention relates to a high-pressure fuel pump (22) having a piston chamber (26) and having at least one connecting piece (56), which comprises an outer wall (60) and via which the piston chamber (26) can be connected to a low pressu...  
WO/2018/061673A1
The present invention provides a method for producing a square can, said method making it possible to further reduce the radius of curvature of four corners of the bottom of the square can. Provided is a method for producing a bottomed s...  
WO/2018/060080A1
The invention relates to a method for producing a formed component, the method comprising: pre-forming a workpiece into a pre-formed component having a bottom region, a wall region, and optionally a flange region, a quantity of material ...  
WO/2018/060360A1
The invention relates to a method for producing a component, the method comprising: pre-forming a workpiece (20) into a pre-formed component (10a, 10b, 20') having a bottom region (12, 22), a frame region (14, 24) and optionally a flange...  
WO/2018/062176A1
This method for manufacturing a cylinder device is characterized by forming a bottomed cylinder, the method including: an intermediate molded body processing step for forming, from a blank material, a bottomed cylindrical intermediate mo...  
WO/2018/061259A1
The present invention relates to a can forming device (20) having: a main frame (21); a turntable (23) rotatably supported on the main frame (21); a main shaft (36) passing through the turntable (23) along a table axis (TA); a die table ...  
WO/2018/055484A1
Invention relates to a method of producing a crown wheel with near-net shaped as-forged teeth having continuous grain flow lines and having minimal machining allowance. The method of invention comprises the steps of making ring using ham...  
WO/2018/055982A1
A different material welded joint (1) that comprises: an aluminum alloy or magnesium alloy upper plate (10); and a steel lower plate (20) that is arc welded to the upper plate (10). The upper plate (10) has a non-circular hole (11) that ...  
WO/2018/056172A1
A different material welded joint (1) that comprises: an aluminum alloy or magnesium alloy upper plate (10); and a steel lower plate (20) that is spot welded to the upper plate (10). The upper plate (10) has a hole (11) that faces an ove...  
WO/2018/048824A1
A container closure (10) includes a generally planar body (12) having a product side (14) and a customer side (16). The body (12) includes a container opening (20). The container opening (20) includes a shifted material line (30).  
WO/2018/046473A1
The invention relates to methods and tools for producing sheet metal components. The method comprises: preforming a workpiece into a preformed component (2, 3), wherein, at least in some regions, excess material (4) is introduced into th...  
WO/2018/046356A1
The invention relates to a method for producing a formed, in particular flanged, component wherein the method comprises: preforming a workpiece (3a) into a preformed component (3b), and sizing the preformed component (3b) to a substantia...  
WO/2018/047713A1
A hot press device according to the present disclosure is provided with: a first press machine (12); a second press machine (14); a conveying device (16) connecting the first press machine and the second press machine; and a heating furn...  
WO/2018/041017A1
An automated robotic punching and die cutting apparatus for a car impact beam, the apparatus comprising a first punching and die cutting machine (1), a second punching and die cutting machine (2), a loading system (5) adjacent to the fir...  
WO/2018/039789A1
Disclosed is a forming system having a first die assembly and a second die assembly with dies having die surfaces that are configured to cooperate with each other to form a die cavity therebetween so as to receive a workpiece therein. On...  
WO/2018/037070A1
The invention relates to a method for the chipless production of a rotationally symmetrical body (17) from a circular sheet metal blank. The circular sheet metal blank (8) is shaped into a pot-shaped body (10) by pressing or pressure rol...  
WO/2018/038317A1
Disclosed is a tapping plate manufacturing apparatus. The tapping plate manufacturing apparatus is characterized by including: a primary cut processing part which performs piercing, which involves producing a hole that functions as a ref...  
WO/2018/034104A1
[Problem] To provide a member that exhibits high load resistance and rigidity when connected to another member. [Solution] A member 1 has a transverse cross- section that includes a top plate 2, top ridgelines 4, vertical walls 3, bottom...  
WO/2018/034120A1
Through the present invention, a differential-thickness blank as an integrated object having a plate thickness distribution is provided by a simple method. A first blank (2) as a blank having larger dimensions than the dimensions of a de...  
WO/2018/033960A1
The hot press-formed member according to an embodiment of the present invention has a specific chemical composition. The microstructure in the section at 1/4 of the sheet thickness comprises, in unit volume%, tempered martensite: 20-90%,...  
WO/2018/030240A1
Provided is a method of manufacturing a press-formed article capable of greatly reducing spring-back which occurs in a press-formed article having a longitudinal shape, such as an article in which adjacent straight-line portions are link...  
WO/2018/030231A1
In this thin sheet production method, a titanium metal material thin sheet that maintains high strength, has excellent processability and has a curved surface is produced by: processing a pure titanium metal material into a titanium meta...  
WO/2018/028877A1
The invention relates to a method for hydroforming and hardening galvanised tubes made from sheet steel. A prefabricated tube is used, the tube having at least one feed opening (5) and a cavity (4). The tube is heated to a temperature ab...  
WO/2018/028979A1
An indirect electrohydraulic press forming tool (110; 210) comprising: - a body (113; 213) comprising a tubular cylindrical zone (113a; 213a), - a chamber (115; 215) intended to be filled with a liquid, - two electrodes (116a, 116b; 216a...  

Matches 1 - 50 out of 14,783