| Document |
Document Title |
|
WO/2019/203889A1 |
Punch press tooling solves the problem of accurately and efficiently assembling an object in a retainer. In particular, when the retained object is a magnet, proper retainer/magnet alignment and accurate polarity marking on the retainer ...
|
|
WO/2019/198728A1 |
A production method for hot press molded articles, whereby a die mold 11 is used to perform hot press molding on an Al-plated steel plate 10 having a zinc compound layer or a metal zinc layer as the outermost layer upon an Al plating lay...
|
|
WO/2019/187863A1 |
The present invention addresses the problem of suppressing torsion of a press-molded article and falling off or jumping up of an end portion of the press-molded article caused by springback so as to suppress deterioration in shape of the...
|
|
WO/2019/188850A1 |
A press forming device provided with: a punch having an apex portion in a forming region; a die opposing the apex portion of the punch; a blank holder opposing the die laterally to the punch; a bead disposed in a non-forming region of th...
|
|
WO/2019/187864A1 |
The present invention is characterized in that, when the rigidity of a press-molded article obtained by press molding of a sheet-like material is improved by a rigidity-imparting shape in order to suppress springback of a press-molded ar...
|
|
WO/2019/187743A1 |
This hot press processing device 1 is provided with: a heating step for heating a workpiece W; a press step for loading the workpiece W heated by the heating step between an upper die 11 and a lower die 12 and then performing press-formi...
|
|
WO/2019/187742A1 |
This hot press processing device 1 is provided with: a heating step for heating a workpiece W; a press step for press-forming the workpiece W heated by the heating step; and a cooling step in which a portion of the workpiece W press-form...
|
|
WO/2019/167791A1 |
Provided is a technology whereby molding defects such as cracks, wrinkles, or reductions in dimensional accuracy can be reduced for pressed components having a hat-shaped cross-section having at least one curved section in the planar vie...
|
|
WO/2019/167792A1 |
The present invention aims to reduce molding defects such as cracks, wrinkles, and reductions in dimensional accuracy, for pressed components having a curved shape that is convex towards a top plate side along the longitudinal direction....
|
|
WO/2019/167793A1 |
Provided is a press molding technology capable of reducing molding defects in molded components having a hat-shaped cross section having a shape bent so as to curve outwards on a flange section side, in the side view. This production met...
|
|
WO/2019/162582A1 |
The present invention relates to a structural part (1) for a vehicle, which comprises a first portion (11) which forms a strip, said strip (11) being adapted to receive weld spots (12) in order to conjoin said structural part (1) to anot...
|
|
WO/2019/138684A1 |
A molding recessed part (58) of a lower mold (48) constituting a press molding device (10) is provided with a first blank holder (52), and a circular second blank holder (54) is freely movably provided on one outer peripheral side of the...
|
|
WO/2019/130641A1 |
The purpose of the present invention is to achieve high tensile strength and partial thinning of a steel plate in press-processing so as to achieve both weight reduction and high strength in a vehicular member component. A vehicular memb...
|
|
WO/2019/112023A1 |
This holding device is used mounted to a mold apparatus. The holding device comprises: a distance member which is swingably mounted to a holder; and a swinging device which is mounted to a first mold unit and which swings the distance me...
|
|
WO/2019/112022A1 |
This mold apparatus comprises: a distance member which is swingably supported by a holder; and a swinging device which is provided to a first mold unit and which swings the distance member. The holder is provided to the punch so as to be...
|
|
WO/2019/110760A1 |
The invention relates to a device for stamping a blank (50) in order to produce a stamped part. The device includes a punch (40) comprising a bearing surface (41), an anvil (70), a die (80) and means for generating a magnetic field (60),...
|
|
WO/2019/111386A1 |
A press die 20 capable of manufacturing a pressed component 28 and removing the component 28 from the die without causing damage during mold release at a high cycle speed while improving equipment compactness, the press die 20 being equi...
|
|
WO/2019/111387A1 |
A press die-holding device 40 which inexpensively, quickly and simply makes it possible to obtain a press die 20 capable of manufacturing a pressed component 28 and removing the component 28 from the die without causing damage during mol...
|
|
WO/2019/073614A1 |
Provided is an outer-plate panel manufacturing method with which it is possible, when manufacturing an outer-plate panel having a character line by pressing, to suppress the occurrence of line misalignment. A punch 2 has a punch apex por...
|
|
WO/2019/066063A1 |
A plated steel sheet which comprises: a steel sheet; a first aluminum plating layer which is provided on a first surface of the steel sheet; a zinc compound layer or zinc metal layer, which is provided on the surface of the first aluminu...
|
|
WO/2019/052966A2 |
There is provided a method of preparing a sheet metal material for forming, the method comprising preparing the sheet metal material to have a desired resistance profile along an axis; heating the sheet metal material to a desired temper...
|
|
WO/2019/055997A1 |
Methods and apparatus of decorating metallic containers are provided. More specifically, the present invention provides novel apparatus and methods of forming an indicia or a decorative shape on a closed end-wall of a metallic container ...
|
|
WO/2019/049322A1 |
Provided is a steel hot stamping molded article having: at least one of a tensile strength of 1200 MPa or higher and a martensitic steel structure; and a first part, a corner, and a second part which are sequentially contiguous from one ...
|
|
WO/2019/044764A1 |
This cold press forming device comprises a temperature sensor, a heat medium flow path, a heat medium supply flow path that supplies a heat medium to the heat medium flow path, a heat medium recovery flow path that recovers the heat medi...
|
|
WO/2019/042721A1 |
The invention relates to a method for operating a forming press (100) which comprises a plurality of press components and a plurality of tool components. According to the method, a forming press (100) is provided which has at least one f...
|
|
WO/2019/034464A1 |
The invention relates to a press tool comprising a first tool part (4) and a second tool part (5), at least one of said two parts (4, 5) being movable in relation to the other in order to perform a pressing process by means of a press dr...
|
|
WO/2019/034386A1 |
The invention relates to a deep drawing tool (100) for deep drawing blanks (106) from sheet material to form moulded blanks, comprising a drawing core (102) and a drawing bell (104), which are movable linearly relative to each other, and...
|
|
WO/2019/029424A1 |
The present invention relates to a novel feed chute, comprising a body and a mounting mechanism fixed onto the outer surface of the body, the body comprising a front plate, a back plate, a left side plate, a right side plate, and a botto...
|
|
WO/2019/025478A1 |
The invention relates to a method (100) for regulating the output pressure (POUT) of a hydraulic drive system (10) with the use of a rotational speed (ω) as an actuating variable, wherein the hydraulic drive system (10) has a hydraulic ...
|
|
WO/2019/022634A1 |
The invention relates to mechanical engineering, and more particularly to metal stamping, and can be used in stamping dies for controlling local forces according to a set algorithm. The aim of the proposed technical solution is to increa...
|
|
WO/2018/225832A1 |
This press-molded article manufacturing method comprises: a first step of pressing a blank using a first press device to form a first intermediate-molded article which includes a pair of bend portions bent toward one side in a plate thic...
|
|
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/2018/184974A1 |
The invention relates inter alia to a method for cutting a workpiece (2), in particular a blank or a component to be cut to size, comprising the steps: inserting the workpiece (2) to be cut into a first cutting device, said cutting devic...
|
|
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/2018/179657A1 |
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/2018/168311A1 |
This drawing device is configured to allow different operations to be performed on a blank holder 32 and a pad 34, wherein the blank holder 32 is formed to enter a second molding surface 31c having a shallow drawing depth from a first mo...
|
|
WO/2018/165429A1 |
An apparatus and method of forming a metallic cup that is subsequently reformed into a container body is provided. More specifically, the present invention relates to an apparatus and methods used to form a metallic cup with a reformed b...
|
|
WO/2018/163701A1 |
The present invention provides a cushion pin that is used for a press molding device and has a constitution such that a large stroke width can be assured by a plurality of springs and loading characteristics caused by spring manufacturin...
|
|
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/2018/101436A1 |
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/2018/097054A1 |
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/2018/087441A1 |
The abstract relates to press tooling for pressing sheet metal of relatively large dimensions notably for motor vehicles. According to the invention, the press tooling is characterized in that the vertical posts (9) of the clamp (8) are ...
|
|
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/2018/079526A1 |
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/2018/073152A1 |
The invention relates to a hydraulic drive for a hydraulic spindle, such as a die cushion device of a press machine for example, comprising a fluid pump for providing a volumetric flow for a drawing process from a fluid supply to a hydra...
|
|
WO/2018/075347A1 |
A controllable force cushion device that can be programmed to provide a variable and/or pulsating force that can be used in any application where force control is desirable. The frequency of the pulsation can be adjusted to suit differen...
|
|
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...
|
