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Matches 1 - 50 out of 16,229

Document Document Title
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/2018/196249A1
Disclosed are an apparatus for processing T-shaped steel and a method for correcting the T-shaped steel. The apparatus for processing T-shaped steel comprises a delivery device (11), welding devices (12) and correcting devices (13), wher...  
WO/2018/199476A1
The present invention relates to a blow molding device consisting of a heating unit for heating a parison and a mold into which the parison is loaded and molded, wherein the heating unit comprises: an infrared lamp for irradiating infrar...  
WO/2018/199350A1
A die position adjustment apparatus is disclosed. A die position adjustment apparatus of the present invention comprises: a base part for supporting a die for a press apparatus; and a position determination part which is detachably insta...  
WO/2018/200271A1
A unitary forward mounting assembly (50) for a bodymaker (10) includes a unitary forward mounting body (52) with a cradle portion (54), a first support arm portion (56) and a second support arm portion (58). The cradle portion (54) has a...  
WO/2018/190320A1
This press-molded article (100) is formed using one steel plate (101). The press-molded article (100) includes: two vertical wall sections (111); a top plate (112) joining the two vertical wall sections (111); and protruding sections (11...  
WO/2018/190492A1
An apparatus for cooling a hot stamping mold is formed such that a refrigerant having two phases in which liquid and gaseous phases coexist is supplied to a cooling channel, which is formed inside the mold, thereby cooling the mold by us...  
WO/2018/180789A1
This mold, for forming multiple through-holes in a 5-40μm thick metal foil, comprises a flat plate part formed from a metal with a hardness less than or equal to HV 650, and multiple frustum-shape projections made from the same metal as...  
WO/2018/182181A1
The present invention relates to a press mold device. According to the present invention, the press mold device for manufacturing, from a pipe-shaped object, to be pressed, having a hollow portion, a press-molded object having first to t...  
WO/2018/179865A1
This electroconductive heating device energizes and heats a metal pipe material, the electroconductive heating device being provided with: a first electrode that holds the metal pipe material; a second electrode that holds the metal pipe...  
WO/2018/181587A1
This forming system is a system for expanding a metal pipe material to form a metal pipe, and is provided with: a body part having a forming die for forming a metal pipe; an electrode for heating a metal pipe material disposed in the for...  
WO/2018/180710A1
In order to be capable of reducing warping in a vertical wall section during pressing, without buckling occurring, the present invention press-molds one vertical wall section in a linear shape and press-forms the other vertical wall sect...  
WO/2018/180712A1
In order to reduce warping of a vertical wall section, without buckling, that occurs in component shapes not having a flange section, the present invention comprises: a punch and a pad that sandwich a top plate therebetween in the plate ...  
WO/2018/180711A1
In order to be capable of reducing warping in a vertical wall section during pressing, without buckling occurring, the present invention press-molds one vertical wall section in a linear shape and press-molds the other vertical wall sect...  
WO/2018/180790A1
This mold, for forming multiple through-holes in a 5-40μm thick metal foil, comprises a flat plate part formed from a metal with a hardness less than or equal to HV 650, multiple frustum-shape projections made from the same metal as the...  
WO/2018/183090A1
A precision high cyclic rate metal forming toolpack is disclosed for ironing processes used to produce can or other bodies and preforms of ultra-high precision. An example of the toolpack provides improved centering, dampening and force ...  
WO/2018/179657A1
Provided are a method for manufacturing metal components and a device for manufacturing metal components, whereby productivity can be improved. The device for manufacturing metal components is provided with: a preliminary heating part (1...  
WO/2018/179975A1
This electric conduction heating device conducts electricity to a metal body and heats the metal body to a target temperature. The electric conduction heating device comprises a power supply unit for supplying electric power to the metal...  
WO/2018/181571A1
The molding device according to the present invention is a molding device for expanding a metal pipe material and molding a metal pipe, the molding device provided with a molding die for molding a metal pipe, a first electrode and a seco...  
WO/2018/162106A1
The invention relates to a forming device and method, wherein at least one spindle is rotationally driven by a rotary drive, a workpiece is received on the spindle by means of a clamping device and clamped on the spindle, and at least on...  
WO/2018/159884A1
The present invention relates to a die cam unit provided with an auxiliary return device and, more particularly, to a die cam unit in which an auxiliary return device is further included in a cam slider and a cam driver to facilitate smo...  
WO/2018/151407A1
Disclosed is a method for manufacturing a vehicle component having a super-high strength of 500Mpa grade or higher by means of hot stamping. The method comprises the steps of: molding a heated blank inside a press molding machine; and re...  
WO/2018/148768A1
The invention relates to a press bed tool base for machining and/or forming and/or shaping press parts at the same time as the pressing process, which itself forms the press bed or can be positioned on the bed of a press, and which carri...  
WO/2018/151600A1
The invention relates to a device (1) for securing a tool (2), in particular a bending tool, comprising a receiving. space (4) for receiving an engaging part(5) of the tool and means (9) arranged in or close to the receiving space for lo...  
WO/2018/145137A1
The invention relates to a bending tool storage device (1) for storing bending tools (2), comprising: a preferably shelf-type rack (3) on which a plurality of storage locations (4) for bending tools (2) are arranged, at least one supply ...  
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/2018/141901A1
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/2018/141900A1
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/2018/138598A1
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/2018/138076A1
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/2018/119753A1
A multi-station pipe necking device, comprising: lower die modules (10) each of which is provided with an accommodating cavity for receiving a pipe to be necked; a plurality of upper die modules (30) arranged to be spaced apart from each...  
WO/2018/123260A1
A pressing device (4) is capable of selectively pressing either a coil material (100) or a sheet material (101), and the pressing device (4) is provided with a pair of bars (51) and a lift drive mechanism (53). Each of the pair of bars (...  
WO/2018/112493A1
The invention relates to a tool magazine (26) for a bending machine (3), in particular for a press brake, wherein the tool magazine (26) has a plurality of storage rails (28), which are arranged in a magazine housing (27) and serve to ho...  
WO/2018/112677A1
Heat-sensitive disc stamping equipment capable of saving processing and material, and lowering production costs. The heat-sensitive disc stamping equipment comprises an upper die plate (1) and a lower die plate (2), the upper die plate (...  
WO/2018/107640A1
A die set for extending and spinning the outer cylinder of a silicone oil damper housing of a crankshaft, comprising an upper die (1), a lower die (2), a flanging wheel (3) and a spinning and flattening wheel (4) mounted on a spinning ma...  
WO/2018/110507A1
The purpose of the present invention is to secure the durability of an inner liner. In the present invention, a die in which an inner liner 22 is made to abut the die surface of a mouthpiece 26 is constituted by two dies, i.e. an upper d...  
WO/2018/110783A1
The present invention comprises: a vehicle seat connection bar manufacturing device (1000) for coupling brackets (200) to both ends of a connection bar (100); and a seat frame manufacturing device (2000) for manufacturing a seat frame (7...  
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/2018/103787A1
The invention relates to a tool for casting and/or shaping a molded part, which tool has a first tool part and a second tool part, wherein, in the case of closing of the tool, the first tool part and the second tool part form a mold, and...  
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/2018/097376A1
The present invention relates to an electric and vacuum molding apparatus for molding an amorphous alloy sheet, wherein the apparatus can operate in the convergence scheme of electrical resistance heating and vacuum molding to mold an am...  
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/2018/083878A1
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/2018/079526A1
The purpose of the present invention is to preemptively prevent production damage by quickly detecting, during actual processing, gripping failure which is a weakness of a centering block the purpose of which is to prevent displacement o...  
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/2018/071946A2
The invention relates to a device and method for positioning a bending tool (1) by means of an electromagnet (2) that can be displaced along a magnetic guide, said bending tool (1) being held on a tool holder (4) by a holding carriage (3...  
WO/2018/073300A1
The invention relates to a guide unit for a die set (100), a transfer tool or a follow-on composite tool, comprising a cylinder-shaped ball cage (20) which is mounted in an axially movable manner along the casing (2) of the guide column ...  
WO/2018/071945A1
The invention relates to a loading method for a machine tool (12), in particular for a bending machine, with a tool transfer device (1), a tool receiver (17) of the machine tool (12) and a tool rest (13), wherein the tool receiver (17) a...  
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/2018/073781A1
The invention relates to a die (1) for a press brake comprising a base (10), a first half portion (20) and a second half portion (30) of a mold, each comprising a plurality of plates (22, 32) parallel to one another and alternated in a l...  

Matches 1 - 50 out of 16,229