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WO/2017/115620A1 |
Upon acquiring workpiece target shape data containing reference lines, the deformation work assist system acquires interim shape data from a workpiece with an interim shape containing reference lines, arranges the two sets of data by mat...
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WO/2017/114790A1 |
The invention relates to a forming tool (1) for forming a metal sheet (2), comprising a first tool part (3) which comprises a tool upper part (5), a die (6) and a blank holder (7) which rests against the tool upper part (5) by means of f...
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WO/2017/116375A1 |
Disclosed herein is die assembly which allows forming sheet metals, which is integrated with the press and capable of performing more than one process at a single stroke of the press in a single section; and a line system which is adapte...
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WO/2017/111431A1 |
Disclosed is a hot press molded product, which is prepared by means of hot press molding a Zn-Al-Mg plated steel material comprising base iron and a Zn-Al-Mg plating layer, and a method for preparing same, the hot press molded product co...
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WO/2017/111442A1 |
Disclosed are a hot press-formed article and a method for manufacturing the same. The article is manufactured by hot press forming a galvanized steel sheet comprising a base steel plate and a zinc-based coat layer formed on a surface of ...
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WO/2017/111478A1 |
Provided is a roll stamping apparatus according to one embodiment of the present invention, the apparatus comprising: a plurality of roller sets, each having rollers rotating while facing each other in order to press opposite surfaces of...
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WO/2017/107004A1 |
A press-tool (10) for forming a flange(43) of a metal sheet (4) with a stamping press comprises a lower body (12) with a die (14) for receiving the sheet (4) and a first slider (22) for forming the flange (43) of said sheet (4), an upper...
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WO/2017/103127A1 |
A method for manufacturing reinforced steel structural components is described. The method comprises providing a steel blank, selecting one or more reinforcement zones of the steel blank, locally depositing a material on the reinforcemen...
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WO/2017/103027A1 |
The invention relates to a device and a method for shaping a sheet metal blank (10) from an originally flat shape into a bowl shape. The device has a punch (14), a die (12) with an end surface (40) and a hold-down device (16) with an end...
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WO/2017/097425A1 |
The method comprises the steps of : - providing an inner structural part blank having a L-shape and an outer structural part blank having a L-shape, said inner and outer structural part blanks (38) being substantially planar, - hot stamp...
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WO/2017/098983A1 |
Provided is a molded product manufacturing method in which a molded product is manufactured by applying, to a metal sheet which has a bcc structure and in which the surface of the metal sheet satisfies condition (a) or (b), a molding pro...
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WO/2017/099128A1 |
The method for manufacturing a press-molded article according to the present disclosure comprises manufacturing a press-molded article from an intermediate member using a press device having a die provided with a die pad and a punch prov...
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WO/2017/098304A1 |
The method comprises the steps of : - providing an inner structural part blank having a L-shape and an outer structural part blank having a L-shape, said inner and outer structural part blanks (38) being substantially planar, - hot stamp...
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WO/2017/094556A1 |
The purpose of the present invention is to provide a mold used in order to punch a metal plate and mold a drawing blank, wherein the peeling of a surface-treated film is effectively kept from progressing. The mold provided according to t...
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WO/2017/090676A1 |
[Problem] To provide: a fiber-reinforced resin composite laminate that has high rigidity and impact strength and that can be subjected to bending, press working, roll forming, and other forms of plastic working (plate working), it being ...
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WO/2017/081816A1 |
[Problem] To provide a vehicle arm component manufacturing method whereby the yield of a material can be further improved. [Solution] The present invention has: an expanding step (S05) for expanding the X-direction width of a workpiece f...
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WO/2017/079275A1 |
A vacuum mold shuttle system in a glass sheet forming system includes a vacuum mold mounted on a support frame. A shuttle frame including a pair of generally parallel elongate beams for receiving and supporting the mold support frame the...
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WO/2017/072981A1 |
The present invention makes it less likely that an end of a tubular part is buckled when the thickness of the end is increased. This method for producing a sheet metal member includes a preformed material forming step S350, a one-end thi...
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WO/2017/068756A1 |
Provided is a hot press member that is provided with all of the following properties: high strength, with tensile strength TS being 1,500 MPa or higher; high ductility, with uniform elongation uEL being 6.0% or higher; and excellent heat...
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WO/2017/068757A1 |
Provided is a hot press member having a first region that exhibits a tensile strength TS of 1,500 MPa or higher and a uniform elongation uEL of 6.0% or higher as tension properties, and a second region that exhibits a tensile strength TS...
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WO/2017/067537A1 |
The invention relates to a method for producing a motor vehicle component (9) from a lightweight metal alloy, characterized by the following method steps: extruding a profile (2), which has at least two wall thicknesses (w1, w2) in the c...
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WO/2017/067682A1 |
The invention relates to a forming machine for pressing/pressure rolling a workpiece (5) comprising a machine base (10), a headstock (20), a main spindle (22) rotatably mounted on the headstock (20) and having a pressure rolling mandrel ...
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WO/2017/065267A1 |
Provided is a cladded steel plate with excellent heat conductivity that can be used suitably in cooking utensils and the like. The present invention is a three-layer cladded steel plate having a carbon steel base material and stainless s...
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WO/2017/061782A1 |
The present invention are a method for manufacturing a cell phone case by using amorphous metal foil and a cell phone case manufactured by the same, and presents: a method for manufacturing a cell phone case, which has an amorphous metal...
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WO/2017/057698A1 |
The purpose of the present invention is to provide: a magnesium laminate material which is more lightweight, and exhibits high heat dissipation properties, high strength, and excellent mouldability; and a production method therefor. This...
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WO/2017/057570A1 |
Provided are a galvanized steel sheet by which, in a hot pressing process, heating for suppressing generation of LME cracks can be effected in a short time; and a galvanized steel sheet for hot pressing, which is obtained by subjecting t...
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WO/2017/051130A1 |
A method for monitoring a tool for shaping by stamping, comprising the following steps: acquiring at least one signal (4) recorded, in the form of an acoustic amplitude as a function of time, by a sensor placed on the tool, over at least...
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WO/2017/051997A1 |
Disclosed is an invention regarding a molded body manufacturing method. The molded body manufacturing method comprises the steps of: preparing first and second steel members; bonding the first and second steel members, thereby manufactur...
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WO/2017/053352A1 |
A method of forming a part includes: inserting a blank into a die, the die comprising a mold mounted above a sealing counterpart; clamping the blank between the mold and the sealing counterpart; applying first pressure on the blank from ...
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WO/2017/047860A1 |
The present invention relates to product molding method and apparatus and a product. A product molding apparatus comprises: a lower mold which has one or more molding grooves formed thereon and on which a material is mounted; an upper mo...
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WO/2017/047601A1 |
A production method including a preparation step, an intermediate press working step, a heating step, and a hot stamping step. A blank material is prepared in the preparation step. The blank material is press-worked and an intermediate m...
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WO/2017/043304A1 |
This bearing ring manufacturing method comprises a first step of placing steel material heated to a temperature above the A1 transformation point on a forming table, and a second step of forming and quenching a ring member after punching...
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WO/2017/038556A1 |
Provided is a coating film 12 which is formed as an anti-wear layer on a hot-forming die 1 used for hot molding of a steel sheet 10. The coating film 12 is characterized by comprising tungsten carbide, and 3-15 wt% of residual cobalt. Th...
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WO/2017/038579A1 |
Provided is a method for manufacturing, with low formation load and minimized stretch flange cracking, a stretch-flange-formed component manufactured in accompaniment with stretch-flange formation. A method for manufacturing a stretch-fl...
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WO/2017/040780A1 |
A clamp ring assembly for use in a can bottom forming assembly comprising a clamp ring retainer, a clamp ring having a biasing assembly and an inner dome die. The clamp ring floats with, respect to the clamp ring retainer to accommodate ...
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WO/2017/032959A1 |
An ultrasonically vibrated die (1) comprises a generally cylindrical die ring (2) supported by a coaxial resonant mounting tube (4). The die ring (2) is vibrated in a radial bending (RB0) mode of vibration, in which an end surface (5) of...
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WO/2017/033791A1 |
In an ironing die 30 according to the present invention, a carbon film 50 is formed in such a way as to cover at least a processing surface 41 of the die 30, the carbon film 50 characterized by exhibiting a Raman spectrum in which the in...
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WO/2017/032958A1 |
An ultrasonically vibrated die ring (2) for forming tubular metal workpieces comprises a flat interface (14) for connecting an ultrasonic transducer (22) to the die ring (2). A first rib (20) projects outwards along part of a circumferen...
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WO/2017/029064A1 |
The invention relates to a method for producing a joint outer part by means of flow forming, wherein in a first step a blank is arranged on a contoured mandrel for conjoint rotation, wherein in a second step the contoured mandrel is driv...
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WO/2017/031450A1 |
A draw pad (102,202,302,402) reduces instances and the extent of earing when a blank of metal (506) is clamped and punched during a drawing process that results in the formation a cup-shaped body from the blank. A draw pad (102;202;302;4...
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WO/2017/029773A1 |
The method comprises a step of preforming steel plate into a preformed part by cold pressing using tooling comprising a punch and die, and a step of heating the preformed part to a temperature range of greater than or equal to the AC3 tr...
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WO/2017/029117A1 |
The invention proposes a method for producing a shaped part, comprising the following method steps: -- providing a first layer (1) consisting of a first sheet metal material and at least one second layer (2) consisting of a second sheet ...
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WO/2017/025181A1 |
Deep drawing tool (10) and process for deep drawing blanks (32), which are punched out of sheet metal that is painted or coated with film material, in order to obtain flangeless formed pieces, the deep drawing tool (10) comprising a draw...
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WO/2017/020888A1 |
The invention relates to a device for tempering sections of hot-formed and/or press-hardened metal components (13), comprising a support structure (43) and a work head (8), said work head (8) having at least one contact element (11, 12) ...
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WO/2017/020153A1 |
A metal USB case and manufacturing method thereof, the method comprising: machining a strip mesh (100) on a metal strip (10), extending out material in the strip mesh (100) along a perpendicular direction of the material to form a first ...
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WO/2017/016535A1 |
The invention relates to a body component or chassis component (1) for a motor vehicle, comprising at least one surface segment (2, 3) composed of a three-layer sheet-metal composite (10) having a central layer (11) and two outer layers ...
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WO/2017/016536A1 |
The invention relates to a motor vehicle component (1) manufactured by hot forming die quenching a sheet metal blank made of a hardenable steel alloy, characterized in that the motor vehicle component is made of a triple-layer laminated ...
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WO/2017/017062A1 |
A method for producing a metallic formed hollow profile (1) which is curved in at least one axis (X, Y, Z), in which a hollow metallic profile element (25) is formed by means of at least two tool elements (16, 17, 31, 32) of a tool group...
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WO/2017/017009A1 |
The invention relates to a manufacturing process of aluminum alloy beverage cans by « Drawing-Ironing », characterized in that a friction higher between the bodymaker punch (21) and the aluminum sheet than between the ironing die (22) ...
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WO/2017/017905A1 |
Provided is a method for producing a hot-pressed member having excellent surface appearance, which enables stable production of a hot-pressed member that has a uniform and good surface appearance without causing a significant increase of...
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