Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 11,638

Document Document Title
WO/2010/031671A1
The invention relates to a hydrostatic bearing of machine components which are arranged in a longitudinally displaceable manner. Said bearing comprises pressure pockets (15) for the hydraulic liquid for building up a hydrostatic pressure...  
WO/2010/023930A1
A resin composition for a slide member, which comprises 5 to 15 mass% of a polyarylate resin, 10 to 25 mass% of a tetrafluoroethylene resin, 0.5 to 2 mass% of a high-molecular-weight silicone polymer and 0.5 to 5 mass% of an inorganic fi...  
WO/2010/023836A1
Provided is a seal plate (40) for a movement guide device that can be produced easily from optimal materials that match the usage environment of the movement guide device and can be produced simply at low cost. The seal plate (40) is mou...  
WO/2009/127837A3
With regard to accurate determination of component size and dimension it is important to utilise positioning apparatus which can be readily and smoothly manipulated in order to determine dimensionώ. Generally a stylus is presented upon ...  
WO/2010/013341A1
Provided is a swing structure which realizes production of a structure having a large swing diameter easily and inexpensively, which is easy to carry, and which realizes optimal distribution of load capacity in 360˚ around the center of...  
WO/2010/012331A1
In order to create a clean room-suitable linear guide having a rail (1) and a carriage (2), wherein the carriage is connected to an application platform (4) by way of screws (6), one of the screws (6) is a vacuum screw having an axial ch...  
WO/2010/001936A1
A ball spline configured such that the difference between the pitch circle diameter of loaded balls and the pitch circle diameter of circulating balls is reduced without providing a shaft with different diameters. A connecting section (2...  
WO/2009/156886A1
The linear bearing is useful in a personal care appliance and includes an elongated center member (14) having end elements (20, 22) at each end thereof, the center member having an arm (16) with a workpiece (18) at the free end thereof. ...  
WO/2009/077872A3
A lubrication delivery system for a rolling facility having a plurality of roll stands. A centralized lubrication source is arranged to supply lubrication to a plurality of liners within the roll stands during a rolling campaign. The lub...  
WO/2009/147071A2
Linear guide, in particular for mobile telephones comprising a multi-part housing, the first housing section (1) thereof being mounted in a rolling bearing and longitudinally displaceable at a second housing section (2) along an axis of ...  
WO/2009/114396A3
A guide rail and method of forming a guide rail is provided. The guide rail includes a base rail having a groove with a plurality of fingers formed therein and a race insert mounted in the groove. The race insert has at least two differe...  
WO/2009/138576A1
The invention relates to a system for guiding a mobile carriage in a frame, wherein: the frame comprises three parallel linear-guiding tracks including a first track extending centrally on the frame and second and third tracks arranged l...  
WO/2009/135451A1
A method for producing a ball cage, particularly a ball cage for use in die sets, comprises the following steps: - providing a cylindrical sleeve (1) made of metal and spheres, particularly steel spheres (2), - producing holders for the ...  
WO/2008/089870A3
The invention relates to a guide rail (1) of a linear guide, on the guide surfaces (1a) of which a guide carriage (2) can be longitudinally displaced. A material measure (3) is arranged at a distance, preferably in parallel, to the guide...  
WO/2009/131004A1
Provided is a linear drive ultrasonic motor capable of reliably guiding a driven member while reducing the transfer resistance and friction resistance of the driven member and capable of being reduced in size. The ultrasonic motor is pro...  
WO/2009/127837A2
With regard to accurate determination of component size and dimension it is important to utilise positioning apparatus which can be readily and smoothly manipulated in order to determine dimensionώ. Generally a stylus is presented upon ...  
WO/2009/122898A1
Provided is a slide member for a guide structure, wherein lubricant can be replenished quickly from the periphery or old lubricant is replaced quickly by new lubricant when lubricant is deficient at a part between a guide surface and a g...  
WO/2009/077871A3
A linear bearing plate, or liner, for use within a rolling mill stand, said liner including lubrication ports in fluid communication with a lubrication source. A centralized lubrication source can provide a predetermined lubrication to a...  
WO/2009/121526A1
The invention relates to a circumferential guide (1) for rolling bodies (13) for use in a linear guide unit comprising a carriage-type part (2) and a rail-type part (3), having at least one loaded roller body row (Rb) and one unloaded ro...  
WO/2009/118160A2
The invention relates to a linear roller bearing for a linearly movable mounting with non-round roller bodies which the roller body (1) based on a the basic form of a ball has two parallel flattenings(2) running perpendicular to the roll...  
WO/2008/139972A8
Provided is a rolling device comprising rollers having clearances established therein to eliminate such a competition as might otherwise occur in the rollers. In the rolling device, a rolling groove has such a sectional shape at its port...  
WO/2009/067529A3
A guide assembly, a guide rail for a guide assembly, and a method for forming guide assemblies are provided. The guide rail includes a plurality of facets angularly spaced from one another such that guide wheels for use with a guide carr...  
WO/2009/114396A2
A guide rail and method of forming a guide rail is provided. The guide rail includes a base rail having a groove with a plurality of fingers formed therein and a race insert mounted in the groove. The race insert has at least two differe...  
WO/2009/107602A1
A motion device (10) which is provided with an extending track body (1), a moving body (2) relatively movable in a direction in which the track body (1) extends, and a plurality of rolling bodies (13) held by the moving body (2) to be us...  
WO/2008/055809A9
The invention relates to a gas thrust bearing, in particular for a linear compressor. Said bearing comprises a bearing bush (23) that surrounds a cavity (22) and a body (36) that can be displaced in said cavity (22). The bearing bush (23...  
WO/2009/107317A1
A rolling guide device in which the amount of displacement of a ball (3) in rolling grooves (10, 31) is small whichever of a vertical load and a horizontal load acts on the ball (3) and in which, when a vertical load acts on the ball (3)...  
WO/2009/039547A3
The invention relates to a carriage of a linear roll guide, comprising a bearing ring (1, 7) and a clamping ring (2, 8), which define a guide axis (11), wherein rolls (3) are supported rotatably about tangential axes in the bearing ring,...  
WO/2009/092493A1
The invention relates to a linear guide with a first guiding element (1) in the form of a guiding rail and with a second guiding element (2) in the form of a carrier body supported on the first guiding element (1), wherein both guiding e...  
WO/2009/093479A1
A rolling guide device having good vibration damping characteristics. The rolling guide device has a track member (1) having lines of rolling body rolling surfaces (1b), a movable member (2) having lines of loaded rolling body rolling su...  
WO/2009/088499A1
Drill stand including a drill column (4) having front and rear tracks (47, 47'; 48, 48'), at least one of which has a flat track surface and the other a V-shaped track surface. The column 4 includes slot receivers (49, 49') for protectiv...  
WO/2009/084652A1
A movement guide device in which the amount of lubricant supplied to an upper rolling body rolling surface and that supplied to a lower rolling body rolling surface are set as close as possible to each other. A lid (16) is provided to th...  
WO/2009/084459A1
A motion guide device with high guiding accuracy, high rigidity, and self-aligning capability. A motion guide device (10) comprises a track rail (11), and a moving block (21) mounted via a plurality of balls (12) onto the track rail (11)...  
WO/2009/046187A3
A hybrid bearing cylinder having a composite sleeve and a metallic jacket positioned around the composite sleeve and secured thereto. The hybrid bearing cylinder is adapted to be secured to metallic cylinder end caps by threading, weldin...  
WO/2009/077872A2
A lubrication delivery system for a rolling facility having a plurality of roll stands. A centralized lubrication source is arranged to supply lubrication to a plurality of liners within the roll stands during a rolling campaign. The lub...  
WO/2009/077871A2
A linear bearing plate, or liner, for use within a rolling mill stand, said liner including lubrication ports in fluid communication with a lubrication source. A centralized lubrication source can provide a predetermined lubrication to a...  
WO/2006/107938A3
A linear motion assembly comprising a first body (14) arranged for operable communication with a second body 16 for translation of the first body and the second body relative to one another. At least one of the two bodies carries a senso...  
WO/2009/071502A1
The invention relates to a linear guide having a guide carriage (1) displaceably disposed on a guide rail (2), having a connection (21) for clamping a machine part, for example a toolholder or machine table, and at least one bearing surf...  
WO/2009/067529A2
A guide assembly, a guide rail for a guide assembly, and a method for forming guide assemblies are provided. The guide rail includes a plurality of facets angularly spaced from one another such that guide wheels for use with a guide carr...  
WO/2009/065741A1
Roller bearing cage (1, 13, 17) for longitudinal guides, made from a finite strip (4, 18), provided with roller bodies (6, 20) in the pockets (5, 19) thereof, wherein a stop (7, 16, 21) is provided for coming to rest against a stopper (1...  
WO/2009/062851A1
An aerostatic bearing comprises a guide element (1) provided with drillings (15) and a body (4) which may be moved along a surface of the guide element (1). The drillings (15) comprises a first section (16) adjacent to the body, of which...  
WO/2009/062627A1
A linear bearing cage has the following features: the cage is designed as a hollow cylinder structure and comprises at least two radial passages in which rolling elements can be arranged; at each of the two axial ends, the cage has a sto...  
WO/2009/030221A3
The invention relates to a sensor arrangement for a shaft (1) that is mounted in a magnetic bearing (2). Said arrangement comprises magnetic shielding which shields the magnetic bearing (2) by forming a magnetically shielded area, magnet...  
WO/2009/003843A3
The invention relates to a curved guide rail (2) for a guide carriage (1) which is mounted in a movable fashion by means of running rollers (3) on two guide shafts (5), having a plurality of mounting elements (6), which are arranged in s...  
WO/2009/003844A3
A seal (1) is disclosed for a hydrostatic linear guide with a predefined adjustment direction (5), having a longitudinal seal section (7, 7') which runs essentially parallel to the adjustment direction (5) and having a transverse seal se...  
WO/2009/000250A3
The invention relates to a linear bearing with rotating rolling bodies (04) provided with a straight, load-bearing rolling section (07), a straight, load-free return section (11) that is arranged parallel with respect to the rolling sect...  
WO/2009/054452A1
A ball screw with a ball spline in which a ball in the groove has no risk of riding on the shoulder of a spline groove. The ball screw with the ball spline comprises a screw shaft (1) having an outer circumferential surface in which a gr...  
WO/2009/050259A1
The invention relates to a rolling bearing arrangement comprising rolling bodies (5) received in pockets (7, 20) of a cage (8, 21), arranged between opposing tracks (3, 4, 22, 23), and rolled against said tracks (3, 4, 22, 23). The rolli...  
WO/2009/046187A2
A hybrid bearing cylinder having a composite sleeve and a metallic jacket positioned around the composite sleeve and secured thereto. The hybrid bearing cylinder is adapted to be secured to metallic cylinder end caps by threading, weldin...  
WO/2009/041176A1
A linear guide device in which a slide member (2) can be provided with an endless circulation path (30) of balls (3) in simple arrangement, and the ball (3) does not fall off from the slide member (2) even if the slide member (2) and a g...  
WO/2008/116805A3
Lubricating devices are used, among other things, to separate and/or lubricate the contact zones between the bearing surfaces in the carriage, the load-bearing rolling elements, and the longitudinal grooves as counter-bearing surfaces in...  

Matches 601 - 650 out of 11,638