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WO/2006/077485 |
Thread forming apparatus for providing industrial threaded materials including a thread forming member, a thread shaping member and a shaft receiving member, their arrangement being such that engagement and relative movement between the ...
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WO/2006/077072 |
The method of the invention includes forming a plate and deforming, by ultrasonic forging, a plate side located between the conical surfaces (34, 35) of strikers (2, 3) for the purpose of forming a wedge- shaped edge on the plate (1) . T...
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WO/2006/078385 |
A tool 10 which is made by a method which efficiently allows internal passageways, such as passageway 50,which are at least partially circumscribed by thermally conductive material 103, to be formed in the tool 10, thereby allowing for e...
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WO/2006/066287 |
The invention relates to a sintered coupling ring (1) which comprises a rim of coupling teeth (2) which is provided with wedge-shaped front surfaces (3, 4), which intersect on an axial plane, and flanks (5) which are inclined towards the...
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WO/2006/063710 |
The invention relates to a method for producing essentially rotationally symmetrical, undercut contours on workpieces (13) that can for example be produced by forging or casting, said workpieces having at least one sub-section (14) to be...
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WO/2006/063608 |
The invention relates to a method for producing essentially rotationally symmetrical, undercut contours on workpieces (13) that can for example be produced by forging or casting, said workpieces having at least one sub-section (14) to be...
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WO/2006/061863 |
A press unit (10) for obtaining manufactured metal products, to produce metal elements such as for example bushings, nuts or other elements with blind or through holes, screws, standard and specially shaped extruded or pressed products, ...
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WO/2006/057414 |
A method of producing a toothed transmission member having oil holders, not causing very large increase in production costs, suitable for mass production, and having increased lubricant retaining ability, and a toothed transmission membe...
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WO/2006/057593 |
The present invention relates to a crankshaft and a method for making such a crankshaft. The crankshaft (1) comprises a journal (2) with a shell surface which extends round a first centreline (3), a crankpin (4) with a shell surface whic...
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WO/2006/057362 |
A method and a device for removing the chips of a connecting rod. The large end part (6) of the connecting rod (1) is placed on the step part (54) of a pedestal (50), and the small end part (5) thereof is placed on a pedestal (48) formed...
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WO/2006/057430 |
A steel of ultrafine structure having a ferrite structure of ≤ 500 nm average crystal grain diameter is prepared by subjecting a steel material to warm working and further to cold working, thereby producing a steel excelling in strengt...
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WO/2006/053752 |
A method for the production of an annular rotationally symmetrical gear part made of metal, provided with a profiled section (12) which is at least created on the outer periphery thereof, such that an insert piece,which is made from a st...
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WO/2006/053698 |
A method of manufacturing a lead terminal for an accumulator by plastic deformation on a cold-working apparatus that has a shaping station (2) and at least one deformation station (30, 40, 50, 60, 80) by shaping, at the shaping station, ...
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WO/2006/048153 |
Disclosed is a method for producing a piston (6) of an internal combustion engine, according to which a first blank (1) and at least one additional blank (2) are molded into or are provided with a somewhat cylindrical shape, the blanks (...
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WO/2006/047990 |
The invention relates to a method for producing stabilisers (2), wherein a stabiliser blank undergoes several machining steps, i.e. solidifying shaping processes of the end area (4) and producing recesses in the end areas (4). According ...
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WO/2006/040840 |
A method for manufacturing toothed parts through cold forging, wherein between an initial step of forming an initial tooth shape by cold forging and a completion step of forming a completed tooth shape by a sizing working using cold forg...
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WO/2006/037167 |
A method of manufacturing a steering rack (10) for a vehicle rack and pinion steering gear from a solid elongate blank. The steering rack comprising a toothed region (11) and a tubular shank (13). The method comprising performing a machi...
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WO/2006/033327 |
A method of producing a raceway ring for a radial ball bearing in which the raceway ring is formed by at least either an outer ring where an outer ring raceway with a circular arc cross-section is formed as a raceway surface in an axiall...
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WO/2006/030709 |
[PROBLEMS] A hollow power transmission shaft in which strength of pipe during processing is increased to make the pipe less likely to form cracks during processing. [MEANS FOR SOLVING PROBLEMS] A pipe (P) made of a steel material is subj...
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WO/2006/031819 |
A hybrid fastening system comprising a female fastener component, i.e., swage collar (30), fabricated from a titanium or titanium-alloy material, preferably Ti-3A1-2.5V, and a mating titanium or titanium-alloy material male fastener comp...
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WO/2006/028119 |
A shaft member for a dynamic pressure bearing device is provided at low cost, where, in the bearing device, pressure balance in thrust bearing gaps formed on both sides in the axial direction of a flange section is retrieved in early sta...
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WO/2006/029041 |
A valve stem installation system (10) includes a conveyor (24) for moving wheel (14). A controller (60) is adaptable for segmenting the wheel (14) into a plurality of sections (S1-S11). A detector (70) identifies and signals a general lo...
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WO/2006/027457 |
The invention relates to a device for electrical resistance heating (1), said device being used to heat a metallic mass (3), such as horse shoes and the like, at a sufficiently high temperature for forging, and over a sufficiently short ...
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WO/2006/024281 |
The invention relates to a method for producing wheel hub blanks (10; 100) from a forging blank (16) in a die pertaining to a compressive forming machine and comprising mould upper and lower mould halves (17b, 17a) that can be displaced ...
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WO/2006/021049 |
A wire spoked wheel assembly, including a wheel rim (4) having extra material added to at least one portion of a section thereof, excess material is then removed from a section of the wheel in which the tyre bead (30, 35) is seated so as...
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WO/2006/018057 |
The invention relates to the production of an internal profile (18) in a pipe or hollow profile (11). Said method consists of inserting the pipe or hollow profile (11) into a supporting sleeve (12) by axially supporting one first end of ...
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WO/2006/017880 |
A method of manufacturing steel components particularly suited to components such as steering racks having net shape forged gear teeth. The method comprising heating at least a portion of a steel blank to a first temperature of at least ...
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WO/2006/008268 |
A blind rivet (10) comprising an elongate hollow rivet body (11) having a head end (12) and a tail end (15) and an elongate mandrel (13) having a head end (14) located adjacent the tail end (15) of the body (11). The mandrel (13) has a s...
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WO/2006/008861 |
A chassis used as the base panel of a TV, and a method and a mold for manufacturing the chassis. The chassis is manufacturable at remarkably low cost since projected parts (cell spacers) can be easily molded by only one processing by usi...
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WO/2006/007483 |
A method of making a forged aluminum vehicle wheel includes forging a low copper bearing 7000 series aluminum alloy into a wheel workpiece followed by initial cooling and machining and surface treatment. Aging which may be natural aging,...
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WO/2006/007483 |
A method of making a forged aluminum vehicle wheel includes forging a low copper bearing 7000 series aluminum alloy into a wheel workpiece followed by initial cooling and machining and surface treatment. Aging which may be natural aging,...
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WO/2005/121582 |
Component for a splined connection, comprising a shaft piece (22; 32) which has longitudinal ridges (24; 34) and grooves (26; 36) mutually alternating in the circumferential direction and is intended at a first end to accommodate in axia...
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WO/2005/119156 |
A heat exchanger including a header having a plurality of header openings with rigid tubes that may be made of plastic are inserted in the openings. The tubes are sealed to the header to prevent leakage between the header and the tubes t...
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WO/2005/118181 |
A method comprises steps of providing bar stock, cutting the stock to form a rod-shaped blank (50), and stamp-forming a ball section (51) on a first end of the blank in a transfer die (20). The method further includes stamp-forming an ap...
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WO/2005/113173 |
Solid state processing is performed on a workpiece (70) that operates alone or is a component of equipment used in various demanding, harsh and wearing environments in which failure of a product could compromise safety or the environment...
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WO/2005/108011 |
An apparatus for manually steeling or conditioning the edge of a knife blade comprises a precision angle guide attached to a manual sharpening steel. The angle guide establishes a guiding surface that provides for sustained sliding or ro...
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WO/2005/107974 |
A casting and forging process of aluminum wheel which include spokes comprise: producing a wheel spoke member by low pressure cast, heating the member to the temperature of plastic deformation, then putting the member into a forging die ...
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WO/2005/106260 |
Interference surfaces are constructed on inner transition surfaces between wings of a fastener having a spiral recess. A portion of the transition surface is tapered to provide the interference. A standard driver for a spiral recess will...
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WO/2005/106260 |
Interference surfaces are constructed on inner transition surfaces between wings of a fastener having a spiral recess. A portion of the transition surface is tapered to provide the interference. A standard driver for a spiral recess will...
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WO/2005/106263 |
The invention relates to a method for producing balls, especially for ball pivots, and to a ball element for two-part ball pivots. The balls according to the invention are produced by cold extrusion and subsequent grinding, using a micro...
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WO/2005/105337 |
A ball and socket housing incorporating a thick housing wall (23) of deformable material adjacent a central bore (14) opening to provide a closure system utilizing a deformable cover-plate (66). The deformable cover-plate (66) is formed ...
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WO/2005/102559 |
A tool (10) made of powdered metal, such as a modified T15 HSS in powdered form, and having a multi-lobular end profile (12) for punching multi-lobular recesses into workpieces, such as into the heads of fasteners. The tool (10) is homog...
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WO/2005/102555 |
A method of producing thin wall metal tube with thickened ends is provided. The method comprises holding a thin wall metal tube (T) of desired length within the jaws (J) of a clamp and introducing two punches (P) having a step configurat...
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WO/2005/099930 |
Disclosed is a method for producing hollow elements (200), such as nut elements, which are to be mounted on parts generally made of sheet metal, particularly for producing hollow elements having an at least substantially square or rectan...
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WO/2005/099929 |
A molding method by forging, wherein, a material (1) manufactured by punching out a plate-like member is molded, in an upsetting step, in a first intermediate molded product (2) by molding its peripheral edge part in an annular thin-wall...
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WO/2005/098246 |
The invention relates to both assembled nuts and methods for producing the same. Said nuts consist of a nut body (1a) and a pressure plate (2a). The nut body comprises a drive part, such as a polygonal part, for engaging with a tool, and...
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WO/2005/094542 |
A system and method for friction stir processing of an industrial blade, wherein friction stir processing techniques are used to modify the properties of the industrial blade to thereby obtain superior edge retention and superior resista...
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WO/2005/094274 |
Friction stir processing of a hand-held cutting edge, wherein friction stir processing tool (20) is used.
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WO/2005/094274 |
Friction stir processing of a hand-held cutting edge, wherein friction stir processing tool (20) is used.
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WO/2005/092537 |
A method of molding and assembling valve components by providing a mold cavity (39) defining the outside surface of a valve cover (35), a first mold core defining the inside surface of the valve cover, and a second mold core (49) definin...
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