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WO/2011/059851 |
A rolling mill laying head (22) comprises a quill (24) rotatable about a central axis (X). A guide pipe (26) carried by the quill (24) and is configured and arranged to form a longitudinally moving product into a continuous series of rin...
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WO/2011/057879 |
A press drive arrangement (7) of a machine tool for producing a work stroke of a tool holder (8) is described, which press drive arrangement (7) has a press drive and a first and second pressure element (19, 39), wherein the tool holder ...
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WO/2011/060406 |
A down hole tool casting assembly, a gauge ring, and a method for preparing the gauge ring for use within the assembly. The gauge ring includes a bit diameter mold and one or more junk slot displacements extending inwardly from the inter...
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WO/2011/059658 |
A thread rolling die (10) includes a thread rolling region (12) comprising a working surface (14) including a thread form (16). The thread rolling region (12) of the thread rolling die (10) comprises a sintered cemented carbide material ...
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WO/2011/058793 |
A method for producing a large-sized poppet valve which comprises a facing step for welding a facing material into a seat facing groove of a head, wherein the matrix of the valve comprises an Ni-rich base material and, in the facing step...
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WO/2011/058297 |
A fastener dispensing apparatus (1) for dispensing fasteners (11) to a workpiece, comprising a body through which a punch path is defined and a punch (6) at least partially within the punch path. The punch (6) is reciprocally moveable be...
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WO/2011/057311 |
The invention relates to a rolling tool (2) for producing crowned teeth on a gear (5) using a transverse rolling process, in particular for compressing the teeth of the gear (5) at least in some areas, comprising a tool body (6) which ha...
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WO/2011/057748 |
The invention relates to a method for machining at least one workpiece (1) by means of at least one tool (2), wherein - at least one workpiece (1) and at least one tool (2) are brought in frictional contact and a temperature increase of ...
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WO/2011/059303 |
The invention relates to a multipartite mechanical press, preferably a bipartite press, for flanged connections, which allows the handling of flanged connections in pipes for the addition/removal of elements to/from the line, such as fil...
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WO/2011/057923 |
The present invention relates to a method and the associated machine for the automatic production and assembly of complex reticular cages, formed by simple cages, contained and encircled by an ultimate external enclosure cage or net. The...
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WO/2011/057958 |
The invention relates to a press drive (7) comprising a press drive motor (18) drivingly connected to a tool mounting (47) by means of a coupling having a coupling element (25, 34) on the motor side and on the tool mounting side. In orde...
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WO/2011/059165 |
The present invention relates to a multilayer roll forming sheet for heat protection, which is prepared as an interposer by adhering at least two metal sheets formed, and a manufacturing method therefor. In the multilayer roll forming sh...
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WO/2011/058797 |
A device for forming a Thomson blade by punching, wherein a die section (38) which comprises several kinds of male dies (1) and female dies (2) is affixed to a base (18), cutouts (11) are formed in the male dies (1), and a lever section ...
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WO/2011/058775 |
A laser beam (3) oscillated by means of a laser beam oscillator (5) is reflected by a mirror (7), then, the laser beam is applied to a work (W) through a cylindrical lens (9). The laser beam (3) becomes a line laser beam (3a), which is l...
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WO/2011/058922 |
The standard arrangement for concave/convex sections (20) is such that, among the roughly regular hexagon regions that are regularly arranged on a virtual reference surface, the periphery of one first region (A1) is surrounded by six sec...
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WO/2011/057933 |
The invention relates to a self-piercing rivet having a rivet head (14) implementing a head-like expansion (20) in particular having a truncated cone shape, and a shaft (15) adjacent to the rivet head (14) comprising at least one shaft g...
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WO/2011/060177 |
An implantable elastic material configured for use with bone implants is provided with a wire wound in an axially expanded coil form, with the expanded coil formed into a tight mesh. In some embodiments, the wire is formed from a titaniu...
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WO/2011/057625 |
In a method for producing a one-piece bent pipe part (1) comprising a first pipe part (2) and a second pipe part (3), wherein the pipe axes of the pipe parts (2, 3) are arranged at an angle (α) to each other and the first pipe part (2) ...
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WO/2011/057311 |
The invention relates to a rolling tool (2) for producing convex teeth on a gear (5) by transverse rolling, in particular for compressing the teeth of the gear (5) at least in some areas, comprising a tool body (6), which has tool teeth ...
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WO/2011/058235 |
The invention relates to a method and the associated equipment allowing the irreversible assembly of a self-lubricating bearing (1) with a metal part (2). The equipment includes a press device (3, 4) comprising two press elements, of whi...
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WO/2011/059356 |
The technical result of the proposed invention is the capacity to damp the energy of a shock. This technical result can be achieved using a metal composite pressure cylinder which comprises a thin-walled, closed, hermetic metal liner, a ...
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WO/2011/059147 |
Disclosed are a twin-piping water pipe for which hydroforming is employed, and a production method therefor. According to the present invention, the production method for the twin-piping water pipe for which hydroforming is employed comp...
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WO/2011/059566 |
A side looper comprises an entry guide for directing a longitudinally moving long product into an arcuate path, an exit guide for receiving the product exiting from the arcuate path, and inner and outer guide walls arranged between the e...
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WO/2011/057312 |
The invention relates to a production system (1) for free-form bending. The production system comprises a bending press (3) having bending tools (4), which are interchangeably retained in tool holders (19, 20), a manipulator (28) having ...
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WO/2011/054461 |
The invention relates to a roll stand (1) as a constituent part of a roll stand group (2) in a high-speed wire mill, having at least one roll pair or roll ring pair (5) and a drive shaft (7) which is connected to a motor (6), characteriz...
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WO/2011/054461 |
The invention relates to a roll stand (1) as a constituent part of a roll stand group (2) in a high-speed wire mill, having at least one roll pair or roll ring pair (5) and a drive shaft (7) which is connected to a motor (6), characteriz...
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WO/2011/056065 |
Device for forming a flared hoop comprising an expandable mandrel (2) comprising a cylindrical body (3) with at least one flared end (4), wherein the mandrel is adjustable between a first position in which the mandrel has a diameter and ...
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WO/2011/055416 |
A technique which can, in order to guarantee the molding accuracy of hot press molding, accurately measure the temperature of a workpiece being subjected to the hot press molding. A hot press mold (1) is a mold used for hot press molding...
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WO/2011/055350 |
A process for making a Drylon rug is disclosed, wherein the said process comprises use of dope dyed, micro-denier filament, cabled and heal set polyester yarn or micro denier filament, cabled heat set dyed with antimicrobial treatment fo...
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WO/2011/057223 |
A contoured roller set and associated systems and methods are disclosed herein A male roller having a convex surface and a pair of female rollers each having a concave surface can receive a generally thin sheet of material and impart a d...
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WO/2011/056659 |
A continuous segment of metallic glass material having a thickness substantially less than a width is disclosed. The continuous strip is bent into a repeating pattern of a teardrop shape providing an outer radius and an inner point defin...
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WO/2011/054034 |
A method of manufacturing a furcated composite post (1) comprising at least two strips (7, 8) that are joined together along their length in a furcated manner. The method comprises the steps of feeding one or more of the strips (7, 8) at...
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WO/2011/055399 |
The present invention relates to a machine for manufacturing the wire hoods used to fasten and secure bottle stoppers, especially in the case of Champagne or sparkling wine bottles, where the wire (Ia) that serves the purpose of forming ...
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WO/2011/054201 |
An upsetting press with two female dies and three punches is disclosed, wherein the first punch (3) and the second punch (4) are installed on a lifting plate (2), and the third punch (5) is utilized as a trimming punch or a forging punch...
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WO/2011/054575 |
The invention relates to a process for producing components made of sheet steel having regions of differing ductility, wherein either a component is produced from a sheet-metal blank made of a hardenable steel alloy by deep-drawing, and ...
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WO/2011/055448 |
Disclosed is a metal strip feeding device which solves a problem of a conventional metal strip feeding device wherein small-width metal strips are apt to be twisted or the like when the feeding device feeds into a cutter a large-width me...
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WO/2011/055458 |
An apparatus and method of cold rolling for a small sized or medium-sized plant with a capacity from 300thousand to 600 thousand tons of product per year are proposed that have a high efficiency, a high yield and a high cost-efficiency. ...
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WO/2011/055408 |
Disclosed are a pipe bending device and bending method, which are capable of executing the bending method of any of a pressing force applying system, a tensile resistance force applying system, and a no-load tracking system. Specifically...
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WO/2011/050764 |
The invention relates to a method for producing welded helical-seam tubes (10) having optimized tube geometry. A metal strip (1) is helically shaped into an open seam tube by means of a forming unit (11) and the converging strip edges ar...
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WO/2011/050443 |
Disclosed herein is a sheet metal stamping device and method for substantially inhibiting recoil from a neutral stamped position of a scrap part region. A sheet metal stamping device for stamping a sheet metal part comprising a first die...
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WO/2011/052871 |
The present invention relates to a thermometer, a thermometer for a finishing mill, a temperature measuring method provided with the same, and a control method of a finishing mill. The present invention comprises: a movable main body por...
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WO/2011/050783 |
The invention relates to a device for the optimized circulation of mandrels, comprising a presentation and/or cooling table for mandrels, a lubricating station for the mandrels, in some cases an additional drying station for the lubrican...
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WO/2011/053258 |
An apparatus for retaining a package of laminations of an electromagnetic core in a device (3) for the production thereof that is mounted into a panel (1) arranged at a distance from a yoke (2) of said device (3) for the production of in...
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WO/2011/050815 |
An exhaust valve spindle (1) for an internal combustion engine, particularly a two-stroke crosshead engine, which exhaust valve spindle comprises a valve head (3) with a base portion (4) of an alloyed steel, and an outer facing (5) formi...
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WO/2011/051496 |
The invention relates to a method for producing a, for example, cylindrical, conical, arcuate or helical hollow body from steel, having a mass of more than 100 t, - wherein a plurality of planar or curved sheet metal strips (2) are cut f...
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WO/2011/050404 |
A beam working apparatus, includes opposed vice assemblies for holding and rotating a beam about a long axis thereof and a number of gantries that are arranged for translational motion along the beam. At least one tool head mount is prov...
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WO/2011/050583 |
The flat hole punching device for collecting pipe comprises a pipe clamp (21) and a punch subassembly (22) which both are installed on a working platform (101) of a machine tool. A translation mechanism (23) mounted on the working platfo...
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WO/2011/052708 |
Disclosed is a method for producing a near-net-shape material for an engine piston, which comprises: a continuous casting step in which a cast rod (31) having a diameter of 85 mm or less is obtained by continuously casting a melt (30) of...
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WO/2011/052051 |
A wire spring forming device whereby it is possible to increase the number of slide plates without requiring an increase in the number of servo-motors serving as drive sources. The wire spring forming device comprises a rotating table (1...
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WO/2011/053124 |
A method for attaching together by means of explosion welding two metal pipes (2; 3) arranged within each other, wherein a mantle of explosive material (5) is arranged around the outer pipe (2) and this mantle is made to explode in order...
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