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WO/2003/048693A1 |
The measuring receiver comprises at least one at least periodically vibrating measuring tube (1) having an inlet end and an outlet end, used to guide a fluid. The measuring tube (1) communicates with a connected duct via a tube segment (...
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WO/2003/048596A1 |
A hub assembly (A) includes a hub (4) having a flange (10) and a spindle (20) projected from the flange (10), a housing (2) located around the hub spindle (20), and an antifriction bearing (6) between the housing (2) and the spindle (20)...
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WO/2003/047786A1 |
An ideal production line for enhancing productivity of heat exchanger can be configured by employing a system (so−called center through system) where the carrying passage of heat exchanger is straightened, i.e. the heat exchanger is ca...
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WO/2003/047785A1 |
A hydroformable frame element is formed from the combination of at least two elements (12, 14). The at least two elements are designed with a partially overlapping region, with an annular space (20) defined within the overlapping region....
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WO/2003/045606A1 |
The invention relates to a device and method for flaring and shaping can bodies (5), which comprises a mandrel-type shaping tool (1) that is introduced from one end into the can body to be flared, and a counter-tool (2). According to the...
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WO/2003/042030A1 |
The invention relates to a method of constructing a large, three-dimensional, laminar body. The inventive method involves the use of a real scale model of the three-dimensional laminar body to be produced, said model comprising all of th...
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WO/2003/041889A1 |
A metallic lamination, a stack of metallic laminations and packing method therefor, said lamination (10) being provided, by action of a cutting punch (3), with at least one salience (12), projecting from one of the sides of the laminatio...
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WO/2003/041890A1 |
An ideal production line for enhancing productivity of heat exchanger can be configured by employing a system (so−called center through system) where the carrying passage of heat exchanger is straightened, i.e. the heat exchanger is ca...
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WO/2003/039784A1 |
The invention concerns a method and a device for producing a friction-free expansion inside a cylindrical part (7), which consists in providing an annular expanding form (1) provided with sectors (2-5), in inserting into annular form a s...
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WO/2003/040642A1 |
A method for manufacturing a heat exchanger, the method having the following steps: a first step in which an end portion of a flat tube is mounted to a header, the flat tube and a fin are assembled, and the portion where the end portion ...
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WO/2003/037542A1 |
An ideal production line for enhancing productivity of heat exchanger can be configured by employing a system (so−called center through system) where the carrying passage of heat exchanger is straightened, i.e. the heat exchanger is ca...
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WO/2003/037541A1 |
A device and a method for hemming processing capable of solving such a problem with a hemming processing applied along the peripheral edge of the door panel of a car that the shortening of a processing time was difficult since the flange...
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WO/2003/035301A1 |
A jaw (39) for crimping a generally cylindrical compression sleeve (34) in a compression coupling is disclosed in, which at least two support members (39, 41) are adapted to support at least two arcuately shaped dies (24) for movement to...
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WO/2003/033928A1 |
A method and apparatus for mounting components such as stems (36) to other components such as plugs (38) is provided. In accordance with the present invention, a method of connecting and locking a stem (36) within a component (38) includ...
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WO/2003/031095A1 |
The invention relates to a method for producing a composite part consisting of a metal part (4) and of a plastic structure (1). According to the invention, the metal part, which disposes of at least one surface having at least one stampi...
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WO/2003/028920A1 |
A system and method for accomplishing localized feature forming in a sheet of material and/or the localized joining of multiple sheets of material. The system and method may also be used to attach a secondary component to a sheet of mate...
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WO/2003/024641A1 |
The invention relates to a roller folding head. Roller folding heads are used, for instance, when fixing the frame of a sliding roof in an opening in the roof of a vehicle. In order to do this quickly and automatically, the roller foldin...
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WO/2003/022480A1 |
A crimping assembly is disclosed. The assembly includes cam profiles (72, 74, 76) on the ends of the arms. The cam profiles (72, 74, 76) are engaged by the crimping tool and control the input force versus displacement of the tool. The ca...
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WO/2003/018227A1 |
The invention relates to a flange device (1), for production of a flanged edge (2) to a workpiece (3, 4), by roll folding, with at least two folding steps. An articulated arm robot has one robot arm to which a machine unit (9) is connect...
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WO/2003/019688A2 |
The invention relates to a hollow body for a piezo actuator module, in which the hollow body (1) is embodied as a polygon. The polygon is formed by a number of polygonal surfaces (2), each separated from the other by edges (3). Furthermo...
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WO/2003/015579A1 |
Method for manufacturing a supporting beam (1) for a storage rack, where a beam section (2) is pressed flat (6, 7) at both ends and where hooks are provided for engagement with holes in uprights 810, 13) in the storage rack which are pro...
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WO/2003/015954A1 |
Apparatus for and a method of expanding tubulars, and particularly tubulars or a string of tubulars that have one or more perforated portions and one or more non-perforated portions. In one embodiment, the apparatus (150) includes an inf...
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WO/2003/013759A1 |
The invention relates to a device for producing a form-fit cold joining connection between layers (4, 5) on work pieces, comprising a matrix (3) and a holding down element (1), between which the layers are disposed, and a die (2) that is...
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WO/2003/004189A1 |
An apparatus for flanging a first workpiece which is to be joined together with a second workpiece by hemming inlcudes a bed for positional fixing of the workpieces and a movement device. The first workpiece rests against the bed and has...
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WO/2003/000467A1 |
A portable apparatus (10) for crimping a hose fitting (95) to the end of a hose (97), including a unitary housing (20) for attaching and retaining componentry used for the crimping, the housing (20) having a longitudinal axis and four si...
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WO/2003/000466A2 |
A punch (20) having wings (30) is driven through framing members (12, 14) and then rotated. Rotation of the punch (20) causes the wings (30) to crimp the framing members (12, 14) together. An angular crimping technique where piercing mem...
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WO/2002/102555A1 |
The aim of the invention is to configure an electrically driven press tool in as compact, reliable and cost-effective a manner as possible. To achieve this, the invention provides a press tool, in which a crimping tool (4) is retained in...
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WO/2002/100568A1 |
A heat exchanger, wherein a weld part (111a) is provided at a portion displaced from bent parts (111b) where stress concentration is liable to occur, whereby an excessive stress caused at the weld part when a tube is expanded can be supp...
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WO/2002/096581A1 |
An apparatus for cleaning a folding roller (2) on a roll folding machine has a capsule with an aperture for insertion of the folding roller (2) and a nozzle which is connected to a high pressure source of a cleaning agent. The nozzle is ...
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WO/2002/092257A1 |
The invention concerns a device for assembling, by crimping a linking component, means to be assembled, characterised in that it comprises: a) a structure (1) forming a mount with longitudinal axis (2) three sides of which at least enabl...
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WO/2002/092256A1 |
A mechanical tool is disclosed, in particular for clinch jointing, comprising a stamp (1) and a die (2), whereby both stamp and die are two-pieced embodiments. One piece (8, 13) serves for the direct machining and thus consists of a hard...
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WO2001054858A9 |
A forming die includes a base and at least two die segments. At least a first one of the die segments is moveably mounted to the base for shifting between closed and opened positions. The die segments together define a cavity having an o...
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WO/2002/081112A2 |
A tool, in particular for production of overlap joints, with a multi-component die, with outwardly yielding die sleeve pieces (2) and opposing individual springs (6), which are connected to each other in one piece by a connecting section...
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WO/2002/081117A1 |
A method of assembling exhaust components comprising the steps of: (a) providing an exhaust plate or other exhaust component (12) having a first side (24), a second side (26), and an embossment (32), the embossment (32) defining an apert...
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WO/2002/076650A1 |
A joined plate and tube includes a plate (12) with an annular neck (13), and a tube (11) extending through the annular neck and including a first reversing fold (14) around a peripheral end of the annular neck, and a second reversing fol...
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WO2001021337A9 |
Apparatus (16) for swaging a ferrule or ferrules onto an outer wall of a cylindrical member includes a hydraulic power section (14) and an adapter tool. The hydraulic section is disposed within a housing (12) and the adapter tool (112) i...
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WO/2002/074484A1 |
The present invention is a panel seaming device that can seam both curved and straight panels. The panel seaming device accomplishes this task by incorporating a unique mechanical drive configuration that includes two gear box driven by ...
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WO/2002/075107A1 |
A method of forming a seal between two tubular members (30, 32) comprises providing a first tubular member (30) having an internal surface and an external surface describing a first diameter, with a recess (34) in the external surface at...
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WO/2002/074565A1 |
The invention relates to semi-rigid axles and, in particular, to a method for assembling the arms (2) of one such axle to the crosspiece thereof (1) by magneto-forming. In this way, the relative positions of the arms and the crosspiece c...
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WO/2002/073777A1 |
In prior art, a workpiece comprises securing tabs, using which a securing process is difficult to control as a result of tolerances. An inventive workpiece (1) comprises securing tabs (3), which are interconnected by a segment (14). The ...
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WO/2002/073000A1 |
An expander for radially expanding a tubular element by axial movement of the expander through the tubular element is provided. The expander (12) comprises an expander member having a front part (14) of a first cross-sectional size, a re...
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WO/2002/068139A2 |
A method for making joints between overlaying sheet formed members (12, 13), at which an essentially coaxial arrangement of tools (10, 11) are caused to co-operate by means of their relative movement toward each other, and at which said ...
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WO2002068139A1 |
A method for making joints between overlaying sheet formed members (12, 13), at which an essentially coaxial arrangement of tools (10, 11) are caused to co-operate by means of their relative movement toward each other, and at which said ...
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WO2000073008A9 |
The present invention relates to an improved resistance weld-based gun assembly for use in an electric welding system without a need for plant-provided air and water-cooling circulation systems. In one aspect of the invention, a resistan...
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WO/2002/062500A2 |
The invention pertains to a method and forming machine (1) for deforming a hollow workpiece having at least one open end, wherein the workpiece is clamped down in a clamping device, at least one forming tool is placed into contact with t...
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WO/2002/060613A1 |
A method for the application of a function element (10, 101) to a mouldable metal piece (12) using a high pressure moulding process, whereby the metal piece (12) is put under load by means of a fluid pressure on the side away from the su...
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WO/2002/057033A2 |
A hemming press (10) that includes a crown (14) and a base plate (12) separated by four corner posts (16-22). A press ram (30) is slidably mounted on the posts (16-22) between the crown (14) and base plate (12). A first die (34) is mount...
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WO/2002/053924A1 |
The invention relates to a bolt element (10) comprising a shaft part (12), whose first end (14) is designed to be riveted (16) with a plate element (18), in particular with a sheet steel part. Said bolt element is characterised in that t...
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WO/2002/054542A1 |
The invention relates to a pressing tool (8) provided with three or four press mandrels (12, 15) which move towards each other during the pressing process. The press mandrels (12-15) have a roof-shaped transversal profile. The lateral di...
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WO/2002/049786A1 |
The invention concerns a crimping unit comprising a blade-holding flap (3) equipped with a crimping blade (32) and a pre-crimping blade (32), a frame (5), a carriage (4) whereon is mounted the blade-holding flap, and at least a motor (m1...
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