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WO/2011/161385 |
The present invention relates to a method for producing a solid component which in succession involves a step (240) of deforming a metal bar (40) by forging using two dies in order to obtain an intermediate component (50) comprising two ...
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WO/2011/161134 |
The invention relates to a method and stretch-bending straightener for straightening metal strips (1) by stretch-bending, comprising a plurality of straightening rolls (5a, 6a, 7a, 8a) which are arranged behind one another in the strip f...
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WO/2011/163077 |
A restored metallic extrusion processing element (10") comprises a tubular metal (42) core around which is consolidated a powdered metal extrusion component (80) that includes metallurgically bonded interior shell (12) and exterior worki...
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WO/2011/162625 |
The subject of the invention is a method for hemming of metal sheet products, especially thick ones, and a unit for hemming of metal sheet products, especially thick ones, which is used especially for manufacturing from thick sheeting, w...
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WO/2011/161284 |
The invention relates to a stamping press that includes a fixed lower body provided with a bench (17), an upper mobile body or press carriage (21), a lower cushion that constitutes a mobile body with respect to the lower fixed body, an u...
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WO/2011/162455 |
The present invention relates to a forging device for manufacturing a thrust shaft for a vessel, and aims to provide a horizontal forging device for a thrust shaft for a vessel, which can easily mold a thrust shaft having flanges on two ...
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WO/2011/159678 |
A method of forming a tube for a heat exchanger includes advancing an expansion tool into a tube a first time and engaging the expansion tool with the tube to expand the tube diametrically at least partially along a length of the tube. T...
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WO/2011/156873 |
An apparatus for forming the profile of deformable materials including tubular sections. The apparatus (1) includes at least two sets (4, 5) of die elements (6), each set (4,5) including a plurality of die elements (6) respectively arran...
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WO/2011/158070 |
A method for feeding installations for the automatic forming of electro-welded metal nets having special contoured shapes. The feeding of the longitudinal bars is provided with whole bars (3), not segments. The whole bars have a length t...
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WO/2011/159413 |
Forge lubrication processes are disclosed. A solid lubricant (38) sheet is placed between a workpiece (30) and a die (34; 36) in a forging apparatus. Force is applied to the workpiece (30) with the die (34; 36) to plastically deform the ...
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WO/2011/158923 |
A hydroformed joint member for use in structures which has integrally formed protrusions (30a, 30b) on outer peripheral surfaces of a hollow main pipe part (20) is obtained by hydroforming a starting pipe with an outer radius D. In this ...
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WO/2011/157646 |
The invention relates to a method for producing a closed profiled ring, in particular a rim ring for a two-wheeled vehicle, in which a workpiece (2) is shaped by flow-turning. In order to provide a particularly cost-effective production ...
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WO/2011/158764 |
The disclosed tool is provided with: a transfer mechanism that transfers, in one direction, a row of fasteners supported in a supply channel; a cutting mechanism that cuts weakened parts of the row of fasteners supported in the supply ch...
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WO/2011/158329 |
Disclosed is a heat exchanger (1) wherein a plurality of fin members (10, 20) with alternate crests (11, 21) and troughs (12, 22) in an orthogonal direction, which is perpendicular to a flow direction in which a coolant flows, are arrang...
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WO/2011/160082 |
The present invention relates to therapeutic and cosmetic uses and applications of calreticulin.
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WO/2011/159267 |
The invention relates to mechanical engineering and, more specifically, to the production of wheelsets for freight and passenger cars, unpowered cars, electric trains and diesel trains used on main-line railways. The wheelset comprises a...
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WO/2011/158582 |
A ripping cutting punch mold (1) includes a punching blade part (4) and a cutting blade part (5) which are arranged parallel with a ripping direction, the side surfaces of the punching blade part (4) and the cutting blade part (5) being ...
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WO/2011/158464 |
Disclosed is a method for the cold-drawing of a metal pipe, which comprises filling a high-pressure container having a base pipe inserted thereinto with a lubricant oil, increasing the pressure of the lubricant oil by means of a pressure...
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WO/2011/158269 |
An apparatus (10) for producing reinforcing means usable for constructing a building, defined by a respective metal mesh (11 ), comprises positioning means (38, 40) for positioning transverse reinforcing members (11 b) in line with the j...
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WO/2011/157345 |
The invention relates to a feed device (2) for a bushing-widening device (1) for perforated bushing blanks (3) with a feed weight, when in a warm state, of several hundred tonnes, for example between 200 and 800 tonnes and preferably bet...
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WO/2011/159194 |
The invention relates to the field of pressurized metal working and can be used in the automotive industry for securing a pin in the units of various automotive vehicle door hinges. In order to improve the movability of the hinge units, ...
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WO/2011/159677 |
A guided keeper includes a base having a mounting face, one marginal fastener aperture to mount the base to a die shoe, and a central guide aperture. A guide pin is received in the central aperture of the base. One end of the guide pin h...
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WO/2011/158090 |
A rolling line (10) for the production of flat products (1 1 1) comprises a casting machine (12) suitable to continuously cast a thin slab (1 1), a temperature maintenance and homogenization unit (18), a rolling unit (22) comprising at l...
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WO/2011/158091 |
Rolling method for the production of flat products, such as metal strip, which provides a production step of a thin slab with a thickness comprised between 30 and 90 mm, preferably between 35 and 70 mm, a temperature maintenance and/or p...
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WO/2011/157462 |
The invention relates to a piston-cylinder unit (100) in the form of a switchable stepped cylinder, comprising: a first piston (22) having a first piston rod (24), a second piston (23) having a second piston rod (31) in the form of a fir...
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WO/2011/155962 |
Various processes and apparatus are discussed for an ultra-high heat flux chemical reactor. A thermal receiver and the reactor tubes are aligned to 1 ) absorb and re-emit radiant energy, 2) highly reflect radiant energy, and 3) any combi...
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WO/2011/155912 |
The invention relates to the field of pressure treating metals and, in particular, to methods for pressing profiles made from alloys of aluminium, magnesium and other metals. The method involves forming a blank in the shape of a rectangu...
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WO/2011/156542 |
The present invention is a method and apparatus for forming wire loops using wire looping pliers. In one embodiment of the invention, the pair of wire pliers having a cylindrical jaw and a recessed jaw for accepting the cylindrical jaw a...
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WO/2011/155659 |
The present invention relates to a method for manufacturing magnesium diboride superconductive wire, to the magnesium diboride superconductive wire manufactured using same, and particularly, to a method for manufacturing magnesium dibori...
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WO/2011/155395 |
Provided are sealing devices for an anti-friction bearing such that pressure change in the interior of the bearing can be prevented without allowing moisture to enter the interior of the bearing, that furthermore, a gas passage can be se...
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WO/2011/153634 |
A system for forming bends in a portion of a tubular work piece includes a roller assembly having a plurality of rollers. The work piece is supported such that the portion thereof is aligned with the rollers along an axial direction, and...
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WO/2011/155477 |
A process and apparatus for producing a solder-plated wire are provided with which it is possible to stably obtain a plated wire of desired quality including sufficiently lowered 0.2% proof stress and to thereby improve product yield and...
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WO/2011/155798 |
The present invention relates to a method of manufacturing a compound multiple curved surface molding plate. The method of manufacturing a compound multiple curved surface molding plate comprises: an upper and lower mold processing step ...
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WO/2011/155107 |
Provided is a process for producing a brake disk having an outer peripheral shape with radial projections and recesses formed repeatedly in the peripheral direction, the process having excellent productivity in that a curved face section...
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WO/2011/155094 |
In the disclosed method of cold rolling an acid-washed stainless steel plate, a lubricant is used having a viscosity of 140 cst or higher at 40C, and with one rolling stand, rolling is performed with a 30% or greater rolling reduction ra...
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WO/2011/155768 |
The present invention relates to a descaling apparatus for effectively removing scales formed on surfaces of hot-rolled steel strips (steel sheets). An embodiment of the descaling apparatus of the present invention comprises: a housing a...
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WO/2011/154133 |
The invention relates to a method for producing seamless pipes of heated massive metal blocks, by means of a mandrel (4), which is fastened on a rolling rod (5), in the case of which a coating material is applied onto the inner side of t...
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WO/2011/155609 |
Disclosed is a method which is capable of efficiently producing a high-strength and lightweight Al alloy joined bodies. Specifically disclosed is a method for producing an Al alloy joined body, which comprises: a step of obtaining an Al ...
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WO/2011/154832 |
A punching machine (10) for metal sheet; the machine (10) comprises a C- shape support frame (11) having means for supporting a metal sheet (14) to be punched, arranged within a cavity between a lower arm (11 A) and an upper arm (11 B). ...
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WO/2011/156079 |
A system is disclosed for use in a rolling mill oil film bearing to remove oil exiting from between a rotating sleeve and a fixed bushing surrounding the sleeve. The system comprises an annular chamber arranged to receive the exiting flo...
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WO/2011/153634 |
A system for forming bends in a portion of a tubular work piece includes a roller assembly having a plurality of rollers. The work piece is supported such that the portion thereof is aligned with the rollers along an axial direction, and...
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WO/2011/155481 |
The disclosed steel rail contains, by mass percent, 0.85-1.20 % carbon, 0.05-2.00 % silicon, 0.05-0.50 % manganese, 0.05-0.60 % chromium and ≤ 0.0150 % phosphorus, with the remainder consisting of iron and inevitable impurities. At lea...
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WO/2011/154914 |
A wire rod rolling plant constituted by three distinct, independent rolling units (10, 20, 30), wherein there are provided four rolling stands, arranged in oval-round- oval-round sequence, in the first two rolling units, and there are pr...
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WO/2011/156086 |
A modular rolling mill has a mill pass line along which products are rolled in a rolling direction. The rolling mill comprises first gear units arranged along a first line parallel to the mill pass mill line. Each first gear unit is driv...
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WO/2011/151133 |
An apparatus for producing inserts for steam generator tubes is intended to allow a technically particularly simple production process, and consequently allow particularly high-speed production of inserts. For this purpose, the apparatus...
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WO/2011/152328 |
Disclosed are: a hot-rolled high-strength steel sheet which has excellent bake curability and stretch flageability and also has a tensile strength of 590 MPa or more; and a process for producing the steel sheet. The steel sheet has a che...
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WO/2011/151565 |
The invention relates to a method of producing a three-dimensional framework (1) consisting of a plurality of chords (2, 2A) lying parallel to one another, equidistant apart and in a staggered configuration in two parallel planes (3, 3A)...
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WO/2011/152440 |
Provided are a pipe bender which is capable of spiral pipe bending and a method for spiral pipe bending with radii of bend using the pipe bender. The pipe bender is characterized by including an XY sliding mechanism (G), which has a Y-ax...
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WO/2011/150479 |
The method is preferably used to manufacture two-part cans comprising a body and a closure, the body having a variety of shapes, and the method making expansion possible by various processes which use specific tools to expand the contain...
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WO/2011/151135 |
A method for producing steam generator tubes is intended to allow a technically particularly simple production process and at the same time allow particularly high flexibility with regard to the materials that can be used to achieve a pa...
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