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Patent Searching and Data


Matches 1 - 50 out of 4,534

Document Document Title
WO/2012/061693
An assembly for coupling a track with a base extrusion via a support extrusion and a wedge assembly. A double-edged support extrusion for coupling a track with a guide wheel via a wedge assembly according to some embodiments of the inven...  
WO/2012/055513
The invention relates to a guide carriage of a linear rolling bearing that comprises at least one row of continuously circulating rolling elements, a first lubricant channel (60) which is U-shaped in cross-section being arranged on the r...  
WO/2012/056647
A decompression valve with excellent responsiveness, durability, and reliability, and capable of obtaining stable output performance is provided. The decompression valve (1) comprises a housing (2) and said housing (2) has a valve passag...  
WO/2012/056627
This invention enables two types of side rails (203A, 203B) to be assembled by means of a sealing member (1), a retaining plate (2), and a cover (3). The shape of the base part (12) of the sealing member (1) is line-symmetric with respec...  
WO/2012/055512
The invention relates to a guide carriage for use with a guide rail extending in a longitudinal direction, wherein the guide carriage comprises a carrier body which can be movably guided in the longitudinal direction via at least one con...  
WO/2012/052082
Guide arrangement, in particular of a machine tool, for guiding a linear movement of a movable part (2) which extends opposite a stationary part (1) along the movement axis and along a transverse direction running orthogonally to said ax...  
WO/2012/046273
The present invention is characterized to provide a torsional vibration damping device configured so that the torsional rigidity of an outer peripheral tube-like member and an inner peripheral tube-like member is increased by increasing ...  
WO/2012/045739
A device (100) is described for providing rectilinear motion based on a circular shaped bearing guide rail (1). The system uses a rotating circular sharped guide rail controlled by a rotational motion actuator system (6) during linear mo...  
WO/2012/041275
The invention relates to a device for braking, clamping, or gripping, comprising a drive that produces a reciprocating motion, wherein the drive comprises a drive device and two sliding wedge transmissions arranged in a housing and where...  
WO/2012/033211
In a substrate stage device (PST), a substrate (P) is held by a substrate support member (60) mounted on a Y step surface plate (50). The substrate support member (60) moves in the scanning direction in long strokes on the Y step surface...  
WO/2012/032819
A bearing steel with excellent corrosion resistance, which contains, in % by mass, 0.3 to 0.6% of C, 0.25 to 1.50% of Si, 0.2 to 0.7% of Mn, 3.0 to 7.0% of Cr, 0.05 to 1.00% of Sn, 0.01 to 2.00% of Ni, 0.002 to 0.020% of S, 0.005 to 0.04...  
WO/2012/029232
Provided is a linear motion guide device capable of maintaining high dustproof performance over a long period. A linear motion guide device (1) is provided with a side seal unit (10) attached to an axial end of a slider (3). The side sea...  
WO/2012/026598
The present invention relates to a curved spring that, when a bearing on one side and a bearing on another side are displaced so as to approach each other in the mutual approach/separation direction, generates an impelling force in the s...  
WO/2012/023238
Provided is a side seal which is for a linear guide and which does not require a gate port in a seal body to be completely cut off or removed, yet is still easy to assemble. A side seal (8) is attached to both end sections, in the slide ...  
WO/2012/023239
Provided is a linear guide device wherein two side seals (4, 5) are arranged at both ends in the operating direction of a slider (2), with the inner-side seals (4), arranged on the slider (2) side, being independently attached to the sli...  
WO/2012/022386
The invention relates to a trapezoidal component (1), comprising a base element (2) and two legs (3), which are each connected to the base element (2) in a transition region (4). The invention further relates to a linear guide (13) and t...  
WO/2012/020801
A motion guide device can prevent a seal lip part of an end seal member from being caught in an insertion hole of a track rail and thereby prevent abrasion or damage of the seal lip part, and can also reduce transfer resistance of a tran...  
WO/2012/020315
A linear bearing assembly including a linear bearing plate (50), a base plate (52) to support the linear bearing plate within a machine, a sealing structure (54) to seal a volume (53) defined between the linear bearing plate (50) and the...  
WO/2012/021579
A linear motion bearing assembly comprising a rolling element retainer structure and an outer housing sleeve enclosing substantially all of an exposed exterior surface of said rolling element retainer structure. A bearing block effective...  
WO/2012/016036
An apparatus for mounting solar panels to a rail. The apparatus has a body configured to be attached to a solar panel support structure, and arms on opposite sides of the body configured to engage the rail. The arms hold the apparatus on...  
WO/2012/015881
A linear motion bearing system comprising a rolling element retainer structure having at least a portion of a plurality of open axial rolling element tracks formed therein. The rolling element tracks including an open load-bearing portio...  
WO/2012/009621
A linear motion bearing assembly comprising a ball retainer structure having at least a portion of a plurality of open axial ball tracks formed therein. The ball tracks including an open load bearing portion, an open return portion and t...  
WO/2012/009623
A linear motion bearing assembly comprising a ball retainer structure having at least a portion of a plurality of open axial ball tracks formed therein. The ball tracks including an open load-bearing portion, an open return portion and t...  
WO/2012/007513
The invention relates to a longitudinal adjustment device for a vehicle seat, comprising at least one rail guide (1 to 11lll) with at least one upper rail (2 to 21lll) and a lower rail (3 to 31lll), wherein the upper rail (2 to 21lll) an...  
WO/2012/009625
A linear motion bearing assembly comprising a load bearing plate structure having at least a portion of a plurality of open axial ball tracks formed therein, each of said plurality of open axial ball tracks comprised of at least two conc...  
WO/2012/008485
The disclosed free ball bearing comprises: a main body that has a ball cup in which a ball-containing recess is formed, the inside surface of said ball-containing recess being a concave hemispherical surface; a plurality of support balls...  
WO/2012/009616
A linear motion bearing assembly comprising a ball retainer structure having at least a portion of a plurality of open axial ball tracks formed therein. The ball tracks include an open load bearing portion, an open return portion and tur...  
WO/2012/005117
A guide mechanism and a linear motor which are compact. Guide members (4, 5) for guiding a mover (2) in the direction of movement thereof are provided to a stator (1) so as to respectively face guide bars (21, 22) which are provided to t...  
WO/2011/159026
The present invention relates to a guide for an endless stroke-type polygonal needle bearing which is manufactured to maintain durability and low noise, retention, and high rigidity, while smoothly performing endless linear reciprocating...  
WO/2011/159027
The present invention relates to a cyclic type needle bearing retainer for a polygonal guide. When moving for an endless stroke of a polygonal guide, in order to not rotate and to smoothly perform linear reciprocating movement in an axia...  
WO/2011/159027
The present invention relates to a cyclic type needle bearing retainer for a polygonal guide. When moving for an endless stroke of a polygonal guide, in order to not rotate and to smoothly perform linear reciprocating movement in an axia...  
WO/2011/159026
The present invention relates to a guide for an endless stroke-type polygonal needle bearing which is manufactured to maintain durability and low noise, retention, and high rigidity, while smoothly performing endless linear reciprocating...  
WO/2011/155416
A rotation structure (10) is provided with an annular raceway body (11) which is provided to one structure and also with sliders (12) which are provided to the other structure, and the rotation structure (10) is configured so that said s...  
WO/2011/152355
The shaft which holds the inner ring of the bearing to be fitted to a linear-motion slider is integrated with the slider and a through hole is provided in the center of the shaft. The shaft is not damaged because the shaft can be correct...  
WO/2011/144715
Device for coupling an inner shaft (1) and an outer shaft (2) which slide along their common axis with balls (3) positioned between the two shafts. The balls (3) rest directly in axial grooves of the outer shaft (2) and on two rails (45)...  
WO/2011/141303
The invention relates to a linear guide having a guide carriage (1) displaceably supported along a guide rail (2), on the support body (3) of which a measurement head (10) is mounted, said body being provided for receiving loads. For sim...  
WO/2011/139217
A telescopic shaft (2) for motor vehicles (1) is described. The telescopic shaft (2) comprises an inner shaft (3), an outer shaft (5), which defines a tube and surrounds a part of the inner shaft (3) and which is movable in the axial dir...  
WO/2011/128398
A linear axial which has at least one vertical guide rail (10) along which a guide carriage, which has a housing and a drive, can be moved, and in which linear axial each guide rail (10) is assigned a braking wedge (23) which can be move...  
WO/2011/118115
Disclosed is a linear guide device, wherein a sealing member (17) is formed by connecting the following in the cross-sectional direction: a lip (26), a sealing base unit (25), a first extender (27) that has a smaller thickness measuremen...  
WO/2011/110739
The object of the invention is a lubricating arrangement for a slide bearing (3a, 3b), the slide bearing (3a, 3b) comprising at least one elongated guide part (30) which comprises receiving means (31) for receiving a slide block (2a, 2b)...  
WO/2011/105039
In an electron diffraction pattern obtained by electron microscopy, a titanium material contains diffraction spots of a new phase (22) at positions separated from a virtual line connecting substantial centers of two diagonally adjacent d...  
WO/2011/104977
Disclosed is a damper that obtains damping force through friction resistance resulting from the viscosity of a magnetic viscous fluid, and that is positioned on the outsides in the axial direction of a lower yoke and an upper yoke, a sea...  
WO/2011/093505
Provided is a linear motion guide unit which comprises: two rods (31a, 31b) which are formed facing side surfaces where two mutually parallel linear V-shaped grooves face each other; and a holding plate (16) which holds three or more cyl...  
WO/2011/090906
A guide rail includes a base rail with at least one finger extending from a first portion of the base rail, and at least one finger extending from a second portion of the base rail. A race insert is mounted against the fingers. A first r...  
WO/2011/090906
A guide rail includes a base rail with at least one finger extending from a first portion of the base rail, and at least one finger extending from a second portion of the base rail. A race insert is mounted against the fingers. A first r...  
WO/2011/089222
The invention relates to a machine (10) with a frame structure (46). Arranged on the frame structure (46) is a head (32), wherein the frame structure (46) has an actuator (96) and an air bearing (74), in order to make the head (32) move....  
WO/2011/083759
Disclosed is a movement guiding device wherein a movable-block-installation-surface (501) of one of end plates (5) is formed in a planar shape, and wherein (52) are formed in a surface-opposite-to-movable-block-installation-surface (502)...  
WO/2011/081209
Provided is a linear stopper which can reliably stop the movement of an object using a simple structure. The linear stopper is provided with a stopper main body wherein an inclined surface is provided so that a wedge-shaped space has a c...  
WO/2011/081003
A motion guide device configured so that foreign matter does not enter the inside of a track rail from an end surface of the track rail in the longitudinal direction thereof and so that a cover can be easily mounted to the track rail. A ...  
WO/2011/068075
A motion guide device configured in such a manner that the motion guide device is compact and that an intermediate plate and a lid member can be positioned relative to a movement member body. Forming sections (20) which form the inner pe...  

Matches 1 - 50 out of 4,534