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WO/2006/046876A1 |
An aluminium control arm for the wheel suspension of a vehicle is described. The arm is a rear lower arm for a multilink suspension, and is featuring a recessed mounting seat for a spring unit. The arm is produced from a specially design...
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WO/2006/043054A1 |
A locating apparatus (10) for locating a workpiece (12) in a desired position is disclosed. The locating apparatus comprises a pair of locating members (14, 16) movable between first and second conditions. A guide arrangement (44) and an...
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WO/2006/031553A2 |
A bending tool system is provided for forming a three-dimensional structure from a two-dimensional sheet material which includes a predetermined fold line. The system includes a tool base for receiving and supporting the sheet material i...
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WO/2006/015175A2 |
The present invention describes an apparatus and forming process to manufacture container end closures with improved internal buckle strength. The present invention provides greater material and dimensional control during the forming pro...
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WO/2005/120744A1 |
The invention relates to a protective mesh, in particular, for a rockfall protection or for a slope stabilisation, comprising a diagonal plaid (10), formed by a three-dimensional mattress-like structure. The above is braided from individ...
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WO/2005/110639A1 |
A quick change gripping apparatus for gripping a workpiece having a profile. The apparatus includes a cylindrical housing (12) having a first (14) end and a second end (16). The cylindrical housing also includes an inner feature (30) hav...
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WO/2005/102550A1 |
A method for developing an external plate and a process for producing an external plate in which production efficiency of the external plate can be enhanced by reducing the processing amount. In the method for developing the external pla...
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WO/2005/087403A2 |
The invention relates to a method for producing a fluid conduit, in particular a fluid conduit for a CO2 refrigerating plant. For this purpose, several pipes (5-9) are simultaneously supplied by means of at least one roller (11) which is...
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WO/2005/082112A2 |
A method of preparing a sheet of material (21) for bending along a bend line (23) compising the step of forming of at least one displacement in the thickness direction of the sheet of material with a portion of the periphery of the displ...
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WO/2005/081570A1 |
A method (200) and an apparatus (400) for a communication network (102) for isolating and remediating a communication device (114) are provided. The communication network receives a call from the communication device (204), determines wh...
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WO/2005/071340A1 |
A flat tube for a heat exchanger capable of reducing the outside dimensions of the heat exchanger and also commonizing the parts thereof, a heat exchanger using the flat tube, and a method of manufacturing the flat tube. In the flat tube...
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WO/2005/061144A1 |
By a method for bending elements of bar material, e.g. rods for reinforcing concrete, and which is peculiar in that a clamping means (13, 14; 13, 15) within the area of a bending core (11) is brought to clamp the bar material during the ...
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WO/2005/044541A1 |
An induction heater is used to heat composite reinforced pipe (CRP) prior to a bending operation. By heating the composite reinforcement to approximately 32,2° C - 43,33° C (90° F - 110° F), the incidence of circumferential stress cr...
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WO/2005/009639A2 |
A roll forming machine capable of forming the corrugated metal web of a sinusoidal structural member is provided. The preferred embodiment includes a material feeding means (12), a material guiding means (20), and at least two forming cy...
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WO/2004/108319A1 |
The invention relates to a bending device for thin-walled metal tubing (1), in particular steel tubing, with a cross-section that can vary over its length, in particular for conical tubing. The bending device comprises a linear tubing gu...
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WO/2004/050292A1 |
A laser irradiation apparatus and a laser irradiation method for bending a work by applying a laser beam. The laser irradiation apparatus includes a condenser optical unit (11) for condensing incident laser beam, a deformation optical un...
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WO/2004/037458A1 |
When a blade member (1) is subjected to a bending process in a width direction, there is no portion of the member left unprocessed. A thickness-deviating process is applied to the blade member, where tip edges (41, 51) of dies (4, 5) are...
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WO/2004/028937A2 |
A process for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and a sheet therefore. The techniques include methods for precision bending of a sheet of material (41, 241, 341, 441, 541) along a b...
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WO/2004/012879A2 |
Tube bending/crimpring apparatus (11) has a frame, a toggle assembly (16) and a carriage assembly (15). The toggle assembly has overlapping male dies (82, 83, 84) with tapering working tips that form a self-centering wedge. The carriage ...
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WO/2004/009262A1 |
The invention concerns a metal plate (1) comprising a peripheral edge (4), and opposite first (2) and second (3) surfaces. At least one sheaf (5) of several assembled rectilinear mutually parallel grooves (6, 7, 8) obtained by pressing, ...
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WO/2003/101640A1 |
Pneumatic door skins tool (14, 16) that uses air power (10) to bend an automobile door skin edge (not shown) with little effort. The tool (14, 16) is fully adjustable and has manual controls (21, 36, 46) to allow a person to complete the...
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WO/2003/097389A1 |
A stabilizer (1) according to the invention comprises a tubular element (2) with a middle section (3) and two end sections (4a and 4b), where the end sections (4a and 4b) is bent at an angle relative the middle section (3) so that the st...
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WO/2003/092924A1 |
An improved bending control method for a hollow punch (20) production plant, the hollow punch (20) production plant comprising a bending station (10) wherein one of said hollow punches (20) is bent with a series of bending operations dri...
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WO2001053015A9 |
Apparatus and method for manufacturing multi-layer metal feedstock material for stamping shaped parts eliminates the need for rolls of metal at the stamping site. Multilayer metal feedstock material is assembled from multiple rolls of me...
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WO/2003/082492A1 |
Method and machine for bending of wire rods, wires, tubes or other material of prismatic cross section (1), which is characterized by a bending mechanism consisting of a fixed pin (2) and a rotating pin (3), where pin (3) bends the mater...
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WO/2003/078669A1 |
A method and apparatus are provided for forming shapes and contours in metal sections by prestressing a workpiece and generating laser induced compressive stress on the surface of the metal workpiece. The step of prestressing the workpie...
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WO/2003/070395A1 |
The invention concerns a method for making a tubular trellised structure (5) comprising chord members (3) interconnected by spacers (4), for making a building framework and in particular a truss (1, 6). The invention is characterized in ...
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WO/2003/064071A1 |
The invention relates to a reshaping tool (6) for component surfaces (2), comprising a reshaping device (10) and a fixing device (8) by means of which the component surface (2) to be reshaped is fixed in relation to the reshaping device ...
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WO/2003/063267A2 |
A process is described for forming a can (14) from extremely thin side wall material. The process includes the steps of reverse forming a portion of the can (15), and during the reverse forming process including a tapered side wall porti...
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WO/2003/045603A1 |
Bending machine (10) to obtain shaped elements from pre-cut profiles (11), equipped with a drawing assembly (14) which draws the profiles (11), first shearing means (13) arranged downstream of the drawing assembly (14) and bending means ...
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WO/2003/041886A1 |
Roofing metal sheets of the kind having upstanding flat edges ending with beads are bent by having their flat edges rolled so that they will be gradually thinner towards the beads. The sheets will be bent also if the beads are not rolled.
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WO/2003/035295A1 |
A method for cold forming a flattened, end-threaded rod (10) into a U-bolt (20) answers the need for high-strength steel rods that can be bent into flattened U-bolts by spring and suspension repair facilities or the like. By controlling ...
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WO/2003/024640A1 |
Bending machine (10) for profiles (11) comprising at least a drawing assembly (14) able to draw the profiles (11), first shearing means (13) arranged downstream of the drawing assembly (14) and bending means (12) arranged downstream of t...
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WO/2003/011493A1 |
The method of distorting a workpiece (8) comprises selecting a desired configuration of the workpiece; determining distortions (14) to be applied to at least two regions of the workpiece to cause the workpiece to adopt the desired config...
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WO/2003/008128A1 |
Bending machine for profiles (16) in the form of bars sheared to size, comprising at least a drawing assembly, shearing means (11) and bending means (12). At least part of the drawing assembly (20, 120, 220) is movable between a first lo...
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WO/2003/006191A1 |
A method of creep forming a metallic component is provided. The method includes the steps of applying static loading and cyclic loading and/or vibration to the component during the creep forming thereof to act as a source of additional e...
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WO/2003/004188A1 |
The present invention relates to a method and apparatus (1, 31) for forming a three-dimensional object and in particular to a method and apparatus (1, 31) for forming a three-dimensional beam (5). It is desirable to form three-dimensiona...
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WO/2003/000358A1 |
A device for bending skate blades including a pair of securing wheels (48) rotatably mounted about a frame (34). The securing wheels (48) are configured so as to be in rolling contact with the skate blade (12). A pressure exerting wheel ...
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WO/2002/102529A1 |
A rotary die blade member bending method capable of accurate bending operation in which a straight band−plate−like blade member (1) is deformed over its entire length into a bight shape having a bulging blade tip (12), by computer co...
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WO/2002/100688A1 |
A bumper reinforcement (14) for vehicle installed at the front end of body side members (10) through bumper stays (12), having both end parts (14−2) bent relative to a center part (14−1), and compressed by bending operation, wherein ...
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WO/2002/094469A1 |
The invention relates to a device and method for bending a tube (72) with which the tube (72) is guided through a bending tool (71) that rotates around a profile guide housing (81, 82) and around an eccentric unit formed by two tubes (83...
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WO/2002/094470A1 |
The invention relates to a device and a method for bending a tube (32), wherein said tube (32) is guided through a bending tool (31), which rotates about a hollow profile guide housing (41, 42) and an eccentric unit, which is formed by t...
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WO/2002/087799A1 |
The invention concerns a bench vice in the form of a table provided with a carriage (20) which comprises a cantilevered stop system (11). Said stop system (11) is arranged at the end of an arm (26) whereof the length is such that it enab...
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WO/2002/085549A1 |
A cold bending machine for a metal bar (19) comprising a plate (14), a volute (17), a roller (16), a lever arm (15) actuating the roller (16) which bends the bar (19) around the volute (17), characterized in that at least one of the part...
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WO/2002/064283A1 |
Disclosed is a flange sleeve (10) comprising at least one flange (3) formed thereon, having no gap at the joint or having a controllably adjusted width of the gap at the joint. The flange (13) has two crowding recesses (16, 16', 16'', 16...
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WO/2002/051564A1 |
The invention relates to a computer-supported method for the shaping of flat bodies, such a sheets and plates to give irregularly curved, in particular, three-dimensional objects. The above are, for example, sections of ship hulls, housi...
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WO/2002/038299A1 |
The invention relates to a method for producing bent spring rails from an endless spring band. The method is characterised by the following steps: continuous bending of a section of spring band; cutting the bent section of spring band in...
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WO/2002/036280A1 |
The invention concerns a digitally controlled machine for bending, forming, folding or coiling a bar, said machine comprising in standard manner a frame, a rotary bending tool to produce bends in different planes, wherein a bar is moved ...
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WO/2002/028562A1 |
The invention relates to a method for bending undulations into longitudinal workpieces, in particular pipes. Said method uses at least two bending heads for retaining, bracing and bending, which are driven independently of one another on...
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WO/2002/013989A1 |
The invention relates to a machine that is provided with an irreversible reducing head (1) powered by a single or three-phase electrical motor having a frequency variator enabling operation at several speeds. It also has a location for m...
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