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WO/2003/027521A1 |
A bearing unit rotatably supporting a shaft (51), comprising a radial bearing (55) for supporting the shaft in radial direction, a thrust bearing (66) for supporting one end of the shaft (51) in thrust direction, and a housing (56) allow...
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WO/2003/025406A1 |
The invention relates to a bearing system for opposite pins of cylinders, rolls or drums. Said bearing system comprises actuators that allow for an adjustment of the cylinders, rolls or drums perpendicularly to their axis of rotation. Bo...
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WO/2003/025413A1 |
The invention relates to a disc brake, in particular for a utility vehicle, comprising a brake calliper (2) that encompasses a brake disc (1). Said calliper is fixed to a brake support (7) of the utility vehicle by means of fixing elemen...
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WO2002088624B1 |
The invention relates to a bearing (32) for a coordinate measuring instrument comprising a slide (36), which can be axially displaced in relation to the fixing device (34) and which can be supported opposite a fixing device by means of a...
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WO/2003/021120A1 |
A linear actuator capable of realizing low dusting and low noise and having a large bearable load in axial direction, wherein a plurality of spacers (30)...having spherical recessed parts corresponding to the curved surfaces of balls (28...
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WO/2003/012306A1 |
The invention relates to a linear antifriction bearing element that comprises a support body that is displaceably disposed on the bearing surface (5) of a guide rail (4) via rolling bodies. In order to allow for the rotation of the rolli...
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WO/2003/006838A1 |
A traveller car for a sailing vessel has recirculating rolling bearings for engaging its running tract (5). A return run of the rolling bearings is provided by a discrete tube (14) set in a body of the traveller car and passing through b...
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WO2001039924A9 |
A macrocomposite guideway (23), wherein the existing guideway material (22) (e.g., hardened steel) is maintained as the surface intended to be in contact with one or more bearings (27), and wherein this surface is supported by a substrat...
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WO/2003/006231A1 |
The aim of the invention is an arrangement for guiding a piston in a housing, especially for compressing waste materials from adapted pressing machines; whereby an internal common cylindrical area (2) which is preferably open on both fro...
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WO/2003/002293A1 |
An improvement arrangement of linear motion drive assemblies in machine units (5) making linear motions, whereby the machine unit linear motion takes place using at least one oblong (2) guide and the unit to be moved on the guide is move...
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WO/2003/000444A1 |
The top portion (2) of a material (1) for a rail (8) of a linear guide (51) is formed in a convex shape. In this convex shape, portions (15a', 15b') protruding to the side of a top surface (14) are removed beforehand by rolling raceway g...
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WO/2002/103214A1 |
Linear guide for the translation of slides on rolling members, of the type comprising one or more concave supporting elements, in which the supporting element or each supporting element defines at least one sliding race for the slides. T...
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WO/2002/101252A1 |
A bearing (24, 86) adapted to support and allow controlled relative movement with an opposed bearing surface. The bearing is constructed to have a long life by incorporating a locally compliant surface that addresses many causes of frict...
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WO/2002/093031A1 |
A table device having a linear guide device, comprising a plurality of members forming the linear guide device, the other members for installing the linear guide device thereon, and screws for connecting the specified combinations of the...
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WO/2002/088558A1 |
The invention relates to a bearing element for a linear roll guide comprising a support body wherein a channel (7) for supporting rolling bodies (8), a return channel (4) for returning said rolling bodies (5) and two arc-shaped diverting...
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WO/2002/087812A1 |
The main object of the invention is to provide a cutting method for efficiently cutting long-sized hardened steel material to produce guide rails or the like for rolling guide devices; and a cutting device. To this end, the above problem...
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WO/2002/086341A2 |
The invention relates to a linear guide consisting of a rail (1) with several tracks (2) and a cradle (3), which comprises at least one sliding element (4) that lies opposite the tracks (2), said element having an inclined surface (5) on...
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WO/2002/084079A1 |
The invention relates to a turbine installation (1), especially a steam turbine installation. The inventive turbine installation (1) comprises at least two partial turbines (2, 3a, 3b, 3c), each of the partial turbines (2, 3a, 3b, 3c) ha...
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WO/2002/075271A1 |
The invention relates to a bearing element (2), in particular a plate-type bearing element or guide element for rolling frames. Said element has at least one slide-bearing surface (30) which can be brought into contact with a component a...
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WO/2002/070910A1 |
A rolling device, comprising a movable element, a supporting body, and a rolling body, wherein at least one of the movable element, the supporting body, and the rolling body is formed of any one of a ceramic material, a thermet material,...
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WO/2002/070193A1 |
The invention relates to a linear guide for machine elements moving relative to one another, for example a carriage guide for machine tools, said guide containing a machine bed (1) as stationary machine element and a carriage (2) as mova...
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WO/2002/065914A1 |
A device that is provided with a C-arm (2) for carrying medical devices (5, 6), which C-arm is attached to a carrier (3) so as to be adjustable along its circumference, which carrier is provided with a bearing block (7) that is provided ...
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WO/2002/064037A1 |
The invention relates to a device that is provided with a C-arm (7) for carrying medical devices (5, 6) which C-arm is adjustably attached to a carrier (4). The carrier is provided with a bearing block (11) that is provided with at least...
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WO/2002/064989A1 |
The invention relates to a linear guide for transmitting torque between a tubular housing (2) that can be rotated about its longitudinal axis and a shaft (1) that is mounted in said housing so that it can be displaced axially by means of...
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WO/2002/064309A1 |
A slider system for a profiled bar (10.1), especially a bar of extruded light metal, which, is provided in predefined cross-sectional system axes (A, B) with an undercut longitudinal groove (12) on a respective side or at least one outer...
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WO/2002/064984A2 |
A translation table with a pair of bearing assemblies (30) located between a first element (12) and a second element (14). Each bearing assembly has a pair of roller bearings located at one end of a bearing separator strip, and another p...
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WO/2002/060607A1 |
The invention relates to a bearing device (39,40), which is particularly suitable for use in purified atmospheres such as clean rooms or purified air regions in factories. In order to prevent the rub-off from the bearing device (39, 40) ...
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WO/2002/055895A1 |
A linear motion bearing assembly (20) as provided for movement along a splined shaft (10). The rolling element retainer of the bearing assembly (20) is assembled from a plurality of arcuate interengageable self-contained rolling element ...
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WO/2002/052220A2 |
The invention relates to a device for measuring length, comprising a strip-shaped measuring body (12), a sensor/sensors (14) which is/are moved along said measuring body (12), whereby said sensor(s) detect(s) the information that is stor...
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WO/2002/047867A1 |
The present invention relates to a carrier of a linear motion guide which is generally adapted to various automated systems for guiding a linear movement, and in particular to a carrier of a linear motion guide which includes a nut inser...
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WO/2002/044576A1 |
The invention relates to a sliding joint (14), which comprises an antifriction bearing element (13) that is joined with positive engagement to a journal (4) of the tripod star (3) via a bearing shell (5).
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WO/2002/044573A1 |
The invention relates to a revolute homokinetic joint (1) in which a tripod spider (3) is disposed in an outer joint part (2) so as to be displaceable via three pins (4). The pin (4) is guided in the outer joint part (2) via two antifric...
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WO/2002/038975A1 |
Method for forming the air gap (9) of an air bearing, wherein the air gap is formed between bearing surfaces (3 and 4) designed to be movable relative to each other. According to the invention, the magnitude of the air gap (9), which is ...
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WO/2002/038473A1 |
In the present invention, the linear motion guide (10) for guiding a linear movement includes a track rail (20) and a carrier (40). The track rail (20) includes a rail groove for setting a rod member therein. The rail groove (28) include...
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WO/2002/036975A1 |
The invention relates to a telescopic arm comprising one exterior and at least one interior connecting rod piece which can be telescoped into one another. At least the exterior connecting rod piece comprises a ball-bearing arrangement co...
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WO/2002/034088A1 |
A rolling weighted base (10) for supporting an object (12) and for facilitating the movement of the object along a hard surface, the base connected to the object by a vertical shaft (14), the base comprising: at least three weight balls ...
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WO/2002/035107A1 |
The invention relates to a linear rolling bearing comprising a guide rail (1) and a support body (2) which partially grips the guide rail (1) and which is supported on said rail by balls (3) acting as supporting rolling bodies, in such a...
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WO/2002/033778A1 |
The invention relates to a bearing device for a spindle, for example, for a dielectric tuner (13) in a cavity filter for electromagnetic waves. The bearing device comprises at least two sprung tongues (27), each of which has a stud (28) ...
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WO/2002/033807A1 |
An electrically driven linear motor comprises coaxial inner (10) and outer (12) cylindrical members with a fluid bearing between them. The fluid may be water. The fluid bearing extends along the entire mutual surfaces of the inner and ou...
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WO/2002/027201A1 |
The aim of the invention is to permit the adjustment of translatory or rotatory round guides (10) of slides or of surrounding rotating parts. To this end, the invention provides a device for reducing guide play and/or for changing the pr...
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WO/2002/018805A1 |
The invention relates to a bearing arrangement in a co-ordinate measuring machine comprising at least two mutually perpendicular co-ordinate axes, wherein a fixedly mounted beam (11) is arranged parallel with a first of said co-ordinate ...
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WO/2002/016073A1 |
The invention relates to a linear guide unit (10), comprising a guide housing (12), with a guide cavity (12c), a runner (16) which is displaceable in the longitudinal direction (L) on a guide track (14), a drive device (20) for moving th...
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WO/2002/014012A1 |
The invention relates to a mechanical stage for effecting displacements in a two-dimensional coordinate system, comprising a stationary base (1), a lower mobile body (2) that is mounted on the base so that it can be displaced in a first ...
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WO/2002/012741A1 |
The invention relates to a floating bearing for a slide (9) that is steered by two shafts (4). Said floating bearing comprises a linear bearing (3), which is directed along one of the shafts (4) and a bearing housing (2), which accommoda...
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WO/2002/012742A2 |
The present invention has its object to provide a hydrostatic gas bearing excellent in a vibration-damping characteristic. The hydrostatic gas bearing is provided with a gas ejecting equipments composed of a cylindrical fine hole having ...
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WO/2002/008621A1 |
The invention relates to a linear antifriction bearing comprising a guide rail (1), which has a U-shaped cross-section and on whose interior raceways (4) are arranged that are parallel to the longitudinal direction of the rail. The linea...
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WO/2002/002388A1 |
The present invention refers to an improved steering shaft. The proposed self-adjustable mechanism (5) is mounted at the end of the internal tube (4), so to guarantee its perfect sliding on the inside of the external tube (3). The self-a...
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WO/2002/003451A1 |
A linear actuator (1), comprising a box type housing (2), wherein opening parts (27, 28) are formed in the upper surface of the housing along the moving route of projected parts (connection parts) (44b, 44c) of a moving stage (4), the op...
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WO/2001/096750A2 |
An apparatus for inserting sealing caps (2) for seats (3) of fixing screws (4) of guides (5), comprises storing means (6; 36; 61) suitable for containing a plurality of said caps (2) and arranged for releasing said caps (2) one at a time...
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WO/2001/092737A1 |
The invention relates to a guide element (3) for rolling bodies (2) that is provided with cavities (5) that are open towards the rolling bodies. The cavities serve as circulating lubricant depots and thereby improve the rolling propertie...
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