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WO/2013/068700 |
The invention relates to a setup for assembling, by brazing, a composite panel (100) comprising at least two parts separated by a filler material and intended to be joined together by brazing involving: a furnace that allows a brazing te...
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WO/2013/060352 |
Torque transmission assembly for a toroidal variator The torque transmission assembly for a toroidal variator comprises at least an input disc 1 and an output disc 3 each comprising a guiding portion 6, 7 delimiting a raceway 6a, 7a, and...
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WO/2013/061480 |
A hot press molding method for press-molding a heated material and cooling the material while the material is held in a mold, wherein during the hot pressing of the material, deformations including a part that curves relative to the long...
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WO/2013/060008 |
A drive plate of an electromagnetic-fan clutch. A body of the drive plate is provided with magnetic-insulation air holes (103, 103a, 103b), connection ribs (104, 104a, 104b), and magnetic conductive layers. The magnetic-insulation air ho...
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WO/2013/060451 |
The invention relates to a device for producing a metal wheel (1) from a preform, with stretching rollers (3) which act on the rim region of the preform and by means of which a rim (1.1) is brought into its final form, which device is fu...
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WO/2013/057250 |
There is disclosed herein a can end (10) for a can for pressurized contents, the can end being configured to be joined by a peripheral annular joining portion (24,26) to one axial end of a can body of the can and having an outer side arr...
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WO/2013/058486 |
The present invention relates to a preparation method for a composite having a novel tissue structure, wherein two or more different types of metal pieces are alternately circumferentially arranged and plastic deformation is circumferent...
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WO/2013/054264 |
A method for manufacturing a composite brake disc (1), comprising shaping a bell (2) through deep-drawing of a metal sheet (20), forming at least one groove (22) in a surface of a bottom portion (24) of the metal sheet (20) and, then, pu...
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WO/2013/045047 |
The invention relates to an apparatus (100) for shaping deep-drawn containers (1), having a female die (101) which has a conical recess (103) and interacts with a male die body (10) which, as the male die body (10) dips into the female d...
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WO/2013/047009 |
The present invention relates to a method for manufacturing a cup-shaped component (7) in which an uneven part (721) is formed. The cup-shaped component (7) comprises a bottom part (71), and a cylindrical part (72). The cylindrical part ...
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WO/2013/047526 |
A method for press-molding a thin steel plate using a press molding mold and manufacturing a molded article, wherein the thin steel plate is heated to a temperature equal to or higher than the Ac1 transformation point, subsequently coole...
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WO/2013/042801 |
The present invention relates to an apparatus for forming annular rods, comprising: a frame provided with a hydraulic cylinder and a mold plate; the hydraulic cylinder provided with a cylinder which moves forward and backward; a conveyor...
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WO/2013/040675 |
A quasi-parabolic reflector and method are provided for a solar concentrator which produces a unique radiation pattern which is less susceptible to surface defects, less sensitive to target distance irregularities, and having greater uni...
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WO/2013/037362 |
The invention relates to the production in particular of structural components or chassis components (14) for a motor vehicle by hot or semi-hot forming, wherein a sheet metal blank is heated in a heating station (1) at least in a first ...
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WO/2013/029956 |
The invention relates to a method for cold forming a tube body (1), in particular a tube body (1) of a gas pressure shock absorber (100). An annular bump (2) that is directed outwards is introduced into the tube body (1) using at least o...
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WO/2013/031579 |
A cup-shaped part (1) having an inner peripheral uneven surface section (210) has a bottom section (11), a cylinder section (2), and the inner peripheral uneven surface section (210). The inner peripheral uneven surface section (210) has...
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WO/2013/031984 |
By the method of the present invention, in the manufacture of a hot-stamp molded part by molding a surface-processed steel sheet formed with Zn-Fe plating on a base steel sheet surface using hot-stamp molding, the surface-processed steel...
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WO/2013/027378 |
The present invention provides a method and device for easily and clearly confirming the effects of spring back countermeasures during press molding. This method for confirming press molded product springback countermeasure effect is cha...
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WO/2013/028420 |
A method for painting a complex or compound curved three-dimensional surface of a portion of an article. The method comprises providing a paint film (24); providing sheet metal (26) having opposite major surfaces; laminating the paint fi...
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WO/2013/023906 |
The invention relates to a press hardening tool having a shaping surface (2) that is used to shape a blank. The shaping surface (2) of the tool (1) is micro-structured at least in some areas by micro-recesses (3) introduced into the shap...
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WO/2013/024861 |
This high-strength steel plate has a component composition including, in mass%, C: 0.02-0.3%, Si: 1-3%, Mn: 1.8-3%, P: 0.1% or less, S: 0.01% or less, Al: 0.001-0.1%, N: 0.002-0.03%, the rest consisting of iron and impurities. Said steel...
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WO/2013/020757 |
The present invention relates to a forming process for hot forming a steel sheet (226) of a rotor blade (108) to be produced for a wind energy plant (100), comprising the steps of heating the steel sheet (226) in a furnace (202) while th...
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WO/2013/020757 |
The present invention relates to a forming process for hot forming a steel sheet (226) of a rotor blade (108) to be produced for a wind energy plant (100), comprising the steps of heating the steel sheet (226) in a furnace (202) while th...
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WO/2013/020741 |
The present application relates to a method for producing a component, in particular a body component for a vehicle, or a component composite consisting of a plurality of components, having the following steps of: forming a metal sheet i...
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WO/2013/020978 |
The invention relates to a separation disc (1) for a centrifugal separator and a method for manufacturing the separation disc. The separation disc is of metal material and adapted to be compressed in a stack of separation discs inside a ...
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WO/2013/022700 |
Disclosed are methods, systems and apparatus for manufacturing complex three-dimensional open structures by cold forming a component from unhardened metal stock and then selectively heating, quenching and/or treating regions of the compo...
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WO/2013/017659 |
The invention relates to a method for producing a component (32) from a semi-finished product (30) by means of at least two different forming methods, wherein use is made of a combined forming tool (20) which is designed to carry out the...
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WO/2013/017485 |
A method for manufacture of a metal can body is described in which two or more stretching operations are used so as to reduce the thickness of the central part of a cup base, prior to drawing the cup sidewall and forming a can body. By u...
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WO/2013/013803 |
The invention relates to a press-hardening tool (100) for producing hardened shaped sheet metal parts from a sheet steel material (400), comprising at least two tool parts which are movable in relation to each other in a working directio...
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WO/2013/013935 |
The invention relates to a method for producing a bearing assembly for a vehicle, in particular for a vehicle seat, which has a first bearing element (12) and a second bearing element (16) which can be moved in a movement direction (r) r...
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WO/2013/012006 |
To establish a method for obtaining a hot-pressed steel member, which exhibits high strength, high tensile elongation (ductility) and high bendability, thereby having excellent deformation characteristics at the time of collision crush (...
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WO/2013/010524 |
The invention relates to a method for producing a component by hot-forming a steel precursor product, wherein the precursor product is heated to forming temperature and is then formed. The invention is characterized in that the precursor...
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WO/2013/008892 |
[Problem] To provide a press formed article, and a manufacturing method and manufacturing device for the same, said press formed article having ribs which can be easily formed using only press forming, while also taking forming limits in...
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WO/2013/005318 |
Provided is a hot press forming method and hot press device capable of quenching workpieces at an adequate cooling rate. The hot press forming process (S1) is a process that cools a workpiece (W) simultaneously with pressing of same usin...
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WO/2013/005879 |
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WO/2013/006108 |
A sheet steel blank is heated to the austenite range and formed in a cooled tool pair that rapidly cools the formed product until the product's temperature drops somewhat below the temperature Ms for the start of the formation of martens...
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WO/2013/001630 |
Provided is a hot press device with which the workpiece can be quenched with a sufficient cooling rate. This hot press device (1) is equipped with a lower mold (10) and an upper mold (20) provided such that their respective molding surfa...
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WO/2013/002363 |
A press-forming method in which a multi-shaft press device that actuates a plurality of shafts independently is employed to draw the bottom of a recess formed in a base material by pressing out the bottom of the recess into a hollow shaf...
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WO/2013/002534 |
The present invention relates to a method for molding a magnesium plate having high strength due to a local softening process using quick heating, and to a high-strength magnesium plate molded thereby. More particularly, the present inve...
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WO/2012/167930 |
The invention relates to a hot formable strip, sheet or blank which is formable at a temperature of 600° C or above, comprising a substrate of hot formable steel coated with a corrosion protective coating. According to the invention, th...
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WO/2012/168076 |
The invention relates to a method for producing a throttle (34) in a flow channel (24) that extends in a component (8), in particular a valve part, and that is used to control a medium from a control chamber. According to the invention, ...
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WO/2012/169638 |
A hot press molded article comprising a thin steel sheet formed by hot press molding is provided. By configuring the hot press molded article such that the metal structure includes 70 to 97 area% of bainitic ferrite, not more than 27 are...
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WO/2012/169640 |
A hot press molded article comprising a thin steel sheet formed by hot press molding is provided. By configuring the hot press molded article such that the metal structure includes 80 to 97 area% of martensite, and 3 to 20 area% of retai...
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WO/2012/169639 |
A hot press molded article comprising a steel sheet formed by hot press molding is provided. By configuring the hot press molded article such that the metal structure comprises 30 to 80 area% of ferrite, less than 30 area% (excluding 0 a...
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WO/2012/161050 |
A press-molding method for press-molding a material to be processed between a die and a punch by pressing the punch into the inner side of the die by means of the relative movement of the die and the punch, wherein an intermediate molded...
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WO/2012/160703 |
Provided is an inexpensive mold for a hot press with which uniform cooling of the molding surface is possible. The mold (1) is equipped with a lower mold (10) and an upper mold (20), which are provided such that their molding surfaces op...
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WO/2012/160699 |
Provided is a hot press device capable of tempering a workpiece at an adequate cooling rate. A hot press device (1) for performing hot press molding on a workpiece (W) using a lower die (10) and an upper die (20), wherein the interior of...
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WO/2012/160697 |
A method of forming a header extension coupling a front header and a roof side inner member includes: electrically heating a part of a material to a temperature of not less than a hardening temperature such that a front header side is he...
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WO/2012/157064 |
Provided are a metal mold for hot pressing that can quench a workpiece at a sufficient cooling rate without increasing the pressure during press processing of the workpiece and a method for manufacturing the metal mold for hot pressing. ...
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WO/2012/156084 |
The invention relates to a method for heat treating a hardenable sheet metal component, in particular for a motor vehicle, said method consisting of press hardening the sheet metal component in a forming tool, removing the sheet metal co...
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