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WO/2000/059676A1 |
The invention relates to a device for clamping and unclamping tools (16) in a tool holding fixture (10). For this purpose, the free end of said tool holding fixture (10) is provided with an open bush section (12) that frictionally receiv...
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WO/2000/053374A1 |
The invention concerns a method and an implementing equipment for fixing an elastic clamp band (1) to the lugs (5) particularly adapted, for example, for recurrent mounting of a flexible connection pipe (12) on a pipe system (13). The in...
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WO/2000/022320A1 |
An assembling device (10) for a hydraulic shock absorber (1), wherein the top part of an outer tube (2) of the hydraulic shock absorber (1) is held by a gas-sealed head (31), a sealing member (6) temporarily attached sealingly to the hyd...
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WO/2000/020104A2 |
The invention relates to a method for producing a membrane module, comprising a plurality of bar-shaped ceramic filter elements (1.1, 1.2, 1.3) disposed parallel to each other and stretched on the ends of the bar by covers (3), which ext...
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WO/2000/006337A1 |
An apparatus (71) in which bladders (64; 72, 73) are arranged to enter a structural member (61, 79) in order to locally deform that member (61, 79) into interference association with components (62; 81, 82, 83) to be secured thereon. The...
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WO/1999/065643A1 |
The present invention relates to a method for removably connecting two members. According to this method, one member is submitted to elastic deformation by radial forces so that its effective peripheral outline corresponds to the corresp...
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WO/1999/051388A1 |
A fuel injection nozzle, wherein a swirler and a plate are press-fitted into the inner diameter part of a nozzle of a fuel injection nozzle so that the swirler is held between the seat part of the nozzle and the plate, the seat part of t...
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WO/1999/026506A1 |
The invention relates to a device for removing eyelets, especially special steel eyelets, on strips of plastic or fabric. Eyelets on strips of plastic or fabric, e.g. in lorry tarpaulins, become worn with use and generally have a service...
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WO/1999/018368A1 |
A transmission assembly (20) includes an inner housing member (22) and an outer band member (24). The outer band member is slindingly received over the outer surface of the inner housing member. An inner surface of the outer band member ...
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WO/1999/015304A1 |
The present invention relates to a method for attaching and more precisely for caulking a component (15) on a substrate (14). The component (15) is placed on circular step (18) formed on the substrate (14), said substrate (14) defining a...
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WO/1999/012699A1 |
The invention concerns a device for assembling and disassembling a tool with a tool-holder, such as in particular a mandrel. The device is characterised in that it consists essentially of a support frame (4) provided with means (5) for r...
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WO/1999/007504A1 |
A shrinkage fit type tool holder comprising a tool holder body (11) having a connection (2) to a machine tool, a manipulator holder (3) and a chuck (4), and a tool grasping member (6) for securing the shank of a cemented carbide tool by ...
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WO/1999/004929A1 |
A method for preparing a surface (24) of a workpiece (10) of solid ductile material to provide a transition zone between that material and a different material to be brought into intimate contact with the first material, involves relativ...
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WO/1998/058762A1 |
A hub (2) includes a spindle (14) which projects through a housing (4) and rotates relative to the housing (4) on a bearing (6) that is located between the spindle (14) and the housing (4). The bearing (6) has two sets of raceways (28, 4...
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WO/1998/050658A1 |
The invention pertains to a device for securing components (drive mechanisms (53, 54)) with an assembly, guide and/or connection opening to a support element (dummy sheet (1)) in a vehicle, said dummy sheet (1) having at least one stampe...
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WO/1998/047640A1 |
This invention concerns a method of joining forged, machined, formed or cast components with metal tube. In another aspect it concerns a metal object constructed according to the method. The tube heated to expand its diameter, but not su...
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WO/1998/044993A2 |
A new method is disclosed of fabricating the joint between a golf club post and a drive shaft, as is the article fabricated therefrom. The golf club post to which the shaft attaches includes a circumferential recessed contour. The hollow...
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WO/1998/030785A1 |
Disclosed is a piston (10) for a water pump (15), e.g., a pressure washer pump. The piston (10) includes a piston body (49) and a piston head (37, 61, 83 or 87) and in the improvement, the piston body (49) is solid, homogeneous ceramic. ...
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WO/1998/028105A1 |
The invention relates to a ready-to-install joint comprising a housing component (2), a bearing pin (28) and a bearing bush (28) inserted between the housing component (2) and hinge pin (28). The housing element (2) is formed by deep dra...
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WO/1998/025716A1 |
Methods of swaging fuel injector pump components are provided. A method of securing an armature plate (107) to a control valve (105) of a solenoid actuated fuel injector pump comprises: providing a control valve stem (109) extending from...
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WO/1998/024994A1 |
The invention relates to a method for making a building board (2), exhibiting a board body (S) which is formed with a gripping stud (24), and a metal strip (10) which extends from the body (S) and from which are formed gripping elements ...
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WO/1998/018581A1 |
A threaded joint is provided by an externally threaded part (23, 43), wherein threads (22a, 22e) or threaded segments (42a, 42b) are formed without rotation in two distinct sections with the first section having a pitch diameter sized th...
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WO/1998/003797A1 |
A method and apparatus for coupling tubular elements (12, 14, 16, 18, 20 and 22) of a frame (10) without welding or adhesive bonding. Connection elements (24, 26 and 28) are used with which mechanical connections may be accomplished by r...
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WO/1998/000268A1 |
A roller assembly (20) which has a roll (22) made of a durable plastic and a shaft (24) and washers made of stainless steel. The roller rotates freely about the shaft and has no bearing between the roller and shaft. Two sets of crimp def...
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WO/1997/049512A1 |
To attach parts such as cams (2), gear wheels, disks, etc. to a shaft (1), in a rotationally fixed manner and at a certain angle if necessary, the invention proposes providing the boring (3) of at least the part to be attached and also t...
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WO/1997/044598A1 |
The invention relates to a shaft-hub connection, especially for a gear wheel (4, 6, 8) on a transmission (2). The gear wheel (4, 6, 8), as well as being force-fitted, is prevented from making microscopic movements on the shaft by an inte...
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WO/1997/041359A1 |
A self-coining fastener (50) which may be used to join at least two sheets of metal (110, 112) together without leaving a coining mark on one side thereof. The present self-coining fastener (50) therefore produces an entirely flush surfa...
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WO/1997/038279A1 |
A method and tool (10) for installing a baffle (12) in a tubular member, such as a heat exchanger manifold. The method and tool are adapted to use a baffle having a closed base that acts to obstruct the flow of a fluid within the tubular...
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WO/1997/027438A1 |
A refrigerated chamber (210) is manufactured from a preformed piece of stainless steel that has been cold pressed into shape so that it has non axial welds. The device further includes an outer sleeve (220) that is shrink fitted around t...
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WO/1997/021517A1 |
A method for fabricating a vehicle wheel having a wheel rim (40) mechanically rolled onto a wheel disc (31). The wheel disc (31) includes at least one continuous circumferential bead (36, 37) or groove. During the rolling operation a com...
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WO/1997/021887A1 |
The invention relates to a metal section which has sectional flanges connected to each other by means of a structurally-changing deformation so as to have a tensile and shear resistance.
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WO/1997/021506A1 |
The invention relates to a method for the production of a new type of metal section. In the new method, a groove is first made in a section flange (6) by structurally-changing deformation, a second section flange (2) is subsequently inse...
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WO/1997/020702A2 |
A vehicle wheel having a wheel rim (40) heat shrunk onto a wheel disc (31) and mechanically secured to the wheel disc by an interlocking segmented grooves and beads (38), and a method for fabricating same. A resilient material including ...
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WO/1997/007347A1 |
An autobalancing unit arranged to produce automatically in a rotary system, with which the unit is associated, a static and/or dynamic balancing effect, and incorporating in combination an outer race ring (2) with a circumferential inner...
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WO/1997/004898A1 |
According to the disclosed process, an insert (12) is set into a tubular part (10) through one of its front ends and comes to lie in the direction of a longitudinal axis (11) of the tubular piece (10) on a stop (24). The tubular part (10...
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WO/1996/033362A1 |
A method of forming a connection to an elongate object comprises (a) providing an object and a device which comprises a sleeve (4) formed from a shape memory alloy, the sleeve being transversely heat-shrinkable towards a recovered config...
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WO/1996/033031A1 |
The invention is related to a method for joining two or more metal parts (1, 2) together. According to the invention, the joining is carried out by using roll forming techniques by placing the metal parts (1, 2) on top of each other on t...
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WO/1996/026024A1 |
A pedal rod is made of two separate pieces (11 and 12), a rod part (11) and a head part (12), joined together by a crimped joint (30 and 31) having as many as six elements (30 and 31). The parts (11 and 12) may be selectively plated and/...
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WO/1996/021182A2 |
A mass fluid flow controller has a valve which is controlled by a controller rod structure which is substantially pivotally mounted on a metallic diaphragm which stretches and unstretches with the movement of the rod structure. The actua...
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WO/1996/020807A1 |
A swaging tool (10) for swaging a fitting (12) to a tube includes a tubular housing (22) having a first jaw unit on a first end portion (28) of the housing and a closed cylinder at a second end portion (30) of the housing. The closed cyl...
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WO/1996/013631A1 |
A method of sealing a steam chamber (4) of a steam iron (1), which steam chamber is bounded by a soleplate (3) and a metal cover plate (5), the soleplate being formed with a groove (8), a peripheral edge (10) of the cover plate (5) being...
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WO/1996/008336A1 |
A method for manufacturing metallic structures, in particular honeycombed bodies, especially for catalytic converters, from at least partially structured, wound up, intertwined or layered sheet metal layers, comprises the following steps...
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WO/1996/003232A1 |
The present invention apparatus for joining sheet material provides a stepped punch (38). This stepped punch (38) serves to strengthen a joint (14) between two or more sheets of material (16 and 18) by creating a stepped segment (122) in...
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WO/1995/034403A1 |
A bicycle frame made of assembled frame elements (14) is produced by shrinkage fitting together the frame elements (14). A tube element (12) and a connecting sleeve (10) that form together an individual frame element (14) are interconnec...
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WO/1995/032835A1 |
A pressing tool for fastening a seal (6) in a groove (5) of a support body is a rotatable holder (12) carrying ball rollers (22). A lip (4) forms a wall of the groove (5). The ball rollers are moved in a circular path along the lip (4) t...
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WO/1995/030512A1 |
A process and apparatus are provided for separating components of a brazed vane assembly (1) by preheating the assembly to a temperature below the solidus of the base metal of the vane assembly and above the liquids of the braze, then ma...
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WO/1995/031019A1 |
The current invention is directed to multiple fish hook hold-downs to secure a connector housing to a circuit assembly at least prior to or during soldering of electrical terminals mounted in the connector to the circuit board. The multi...
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WO/1995/030108A1 |
The invention concerns a closure device for closing ducts which convey pressure medium in a housing (6), said ducts being closed by a closure member (4) which is pressed into a duct and on whose outer periphery at least one moulding (9) ...
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WO/1995/020461A1 |
A die (24) and punch (32) is employed to form a joint (74) between at least two sheets of material (70 and 72). The preferred embodiment die (24) has a shield (54) surrounding an anvil (52). This shield (54) has at least one aperture (12...
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WO/1995/019728A1 |
A method for altering the characteristics of the surface (1) of a metal (2) by applying on said surface (1) a perforated sheet (3) made of another metal (4), said perforated sheet (3) being attached to said surface (1) by stamping. Said ...
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