| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 384026000 |
Plain bearings
| 147 |
| 384043000 |
Recirculating
| 103 |
| 384013000 |
Lubricating
| 65 |
| 384020000 |
Plain bearing for drawer
| 59 |
| 384015000 |
Combined with seal or guard
| 45 |
| 384050000 |
Roller bearing
| 38 |
| 384012000 |
Fluid bearing
| 35 |
| 384049000 |
Ball bearing
| 29 |
| 384018000 |
Ball bearing for drawer
| 19 |
| 384010000 |
Tensioned or resilient race or roller member
| 12 |
| 384008000 |
With detection, nonbearing magnetic or hydraulic feature
| 10 |
| 384019000 |
Roller bearing for drawer
| 9 |
| 384009000 |
With temperature, electrical, or orthogonal feature | 3 |
| 20100061667 | AEROSTATIC BEARING ARRANGEMENT AND ASSOCIATED ELECTROSTATIC PRELOADING UNIT, PARTICULARLY FOR VACUUM APPLICATION - A proposed aerostatic bearing arrangement for moving a device on a base structure, particularly in a vacuum environment, has at least one aerostatic bearing element comprising a bearing body having a load-carrying zone and a suction area. An electrostatic preloading unit having at least one electrode is associated with the at least one aerostatic bearing element, and a voltage can be applied to the electrode in such a way that a force component is generated in direction of the surface normal of the bearing body of the aerostatic bearing element. | 03-11-2010 |
| 20140270600 | GUIDING SYSTEM FOR MACHINE TOOLS THAT IS HELD BY MEANS OF COOLING BARS - A guiding system for machine tools of the type having first machine parts with guiding rails fastened thereto and second machine parts supported by shoes on the guiding rails of the first machine parts in such a way that they can be moved with respect to each other. At least in sections along their length that are exposed to high thermal loading, the guiding rails are kept in close pressure contact over a large surface area by cooling bars to which a coolant is applied. | 09-18-2014 |
| 20160201202 | METHOD FOR OPERATING A BEARING ARRANGEMENT | 07-14-2016 |
| 384024000 |
Having relatively movable parts for latera insertion and retention of shaft | 2 |
| 20090257692 | GUIDE RAIL WITH A COVER STRIP FOR A LINEAR BEARING - The guide rail has a longitudinal groove arranged along its upper rail side and a cover strip which closes off the groove and bears flush against the plane of the upper rail side. The spacing between opposite groove walls of the groove is smaller than the leveled cover strip. In order to retain the cover strip, each of the groove walls are provided with an undercut and retaining strips provided at both longitudinal sides of the cover strip engage into the undercuts. The cover strip is plastically curved around an axis which is parallel to the guide rail, such that the curved cover strip is smaller than the spacing between the groove walls, and after being inserted into the longitudinal groove, the curved cover strip is leveled by means of plastic deformation, such that the retaining strips are displaced into the undercuts. | 10-15-2009 |
| 20100329596 | Method and apparatus with a sliding mechanism - An apparatus including a slider part and a base assembly slidingly movable in relation to each other with the aid of a first guide rail and a second guide rail in the base assembly. The distance between the first guide rail and the second guide rail is adjustable while the apparatus is being assembled. A method is also disclosed. | 12-30-2010 |
| 384011000 |
For crosshead | 2 |
| 20090175566 | Crosshead bearing - A crosshead bearing is disclosed, in particular for stroke piston machines, including a bearing surface ( | 07-09-2009 |
| 20140133786 | LIGHT COMPOSITE CROSSHEAD - A system, in certain embodiments, includes a composite crosshead. The composite crosshead comprises a crosshead body made of a first composite material, wherein the first composite material comprises a first reinforcing material distributed in a first matrix material, wherein the composite crosshead is configured to move in a reciprocating motion in a machine. | 05-15-2014 |
| 384017000 |
For exetension table | 2 |
| 20140133787 | LINEAR ACTUATOR - A linear actuator. On a guide block that configures a guide mechanism, a pair of ball-circulating grooves is formed on the lower surface that faces a cylinder body and multiple balls are loaded in the ball-circulating grooves. Paired cover blocks are respectively mounted on the two ends of the guide block. Paired ball clips, which are formed as arms, are engaged with the cover blocks when the clips are inserted in the ball-circulating grooves and are holding the balls. Paired cover plates are respectively mounted on the end faces of the cover blocks, and arm-shaped cover clips are mounted so as to hold the cover plates. The cover plates, the cover blocks and the guide block are thereby integrally linked. | 05-15-2014 |
| 20140241650 | TRACK ROLLER FOOD TABLE SLIDE - An anti-binding slide is disclosed. In certain embodiments, the slide includes a bar having a pin hole adjacent the distal end of the bar. A rolling assembly includes rollers connected by a pin along a roller axis, the pin being positionable in the pin hole. A casing accepts the distal end of the bar. The rollers are positionable within tracks of the casing. The rollers, and thus the distal end of the bar, are able to move within the casing between a compressed position and an extended position. The pin hole provides a clearance fit for the pin, such that small movements of the bar do not interfere with the orientation of the roller axis with respect to the casing. | 08-28-2014 |
| 384047000 |
Alternating roller; or antifriction bearing for auto seat | 1 |
| 20150291062 | SEAT SLIDE DEVICE FOR VEHICLE - A seat slide device for a vehicle includes a first rail, which includes a first horizontal wall, a first vertical wall, and a first flange, and a second rail, which includes a second vertical wall and a second flange. A joining was connects the second vertical wall with the second flange. The coupling portion between the first horizontal and vertical walls includes a first ball guide. The basal end portion of the second flange includes a second ball guide. A first ball is arranged between the first and second ball guides. A restricting member that projects on the first horizontal wall functions to reduce a vertical space between the joining wall and the first horizontal wall and is contactable to the joining wall when the second vertical wall is deformed due to a load that is applied to produce pushing force between the first ball and the second rail. | 10-15-2015 |
| Entries |
| Document | Title | Date |
|---|
| 20080247687 | Object Comprising a Friction-reducing Coating, and Method for the Production of a Coating - An object has bearing location where the object comes into contact with a counter-piece. The bearing location includes a coating to reduce wear and friction. The coating comprises about 90-100 weight percent thermoplastic polymer and about 0-10 weight percent finely divided solid fillers and finely divided dry lubricants. The coating has a thickness of between about 5-50 μm. | 10-09-2008 |
| 20090052815 | LINEAR MOTION GUIDE UNIT WITH MOUNTING PLATE - A mounting plate is used to install any optional accoutrements or attachment on a linear motion guide unit. The mounting plate is made of a molded product which is inexpensive in production cost and easier in its accurate conjunction with a slider to get the attachment bringing out the best in function. The mounting plate is made to have surfaces opposite to each other, one of which is a first mounting surface inward coming into mating with the one end surface of the slider and another is a second mounting surface outward coming into mating with the attachment. The mounting plate is made of a molded product. The mounting plate is made of an injected mold product of synthetic resin which is composed of a major part of synthetic resin and a metal core centrally embedded in the major part. | 02-26-2009 |
| 20090196538 | Linear Guideway with a Negative Pressure Type Dust Absorption Structure - A linear guideway with a negative pressure type dust absorption structure comprises a linear guideway and a negative pressure type dust absorption structure. The linear guideway includes a sliding block and a sliding seat. The sliding block is movably disposed on the sliding seat. The negative pressure type dust absorption structure is disposed on the sliding block and includes at least one guiding passage having at least one inlet and one outlet. The outlet is connected to a negative pressure source, such that the suction is produced, so as to absorb dust from the inlet of the guiding passage. | 08-06-2009 |
| 20090268993 | Automatic-positioning linear guide - An automatic-positioning linear guide has a driven body combined with guiding rails at two sides of a stationary base via a plurality of rollers. Each of the rollers is composed of two bearings combined by an axial shaft and can be assembled with the corresponding guiding rail without an assembly error therebetween. | 10-29-2009 |
| 20100040312 | GUIDE RAIL OF A LINEAR GUIDE - A guide rail of a linear guide, on guide surfaces on which a guide carriage is longitudinally displaceable. A material measure is arranged at a distance, preferably in parallel, to the guide rail and is fastened to the guide rail by means of a mount. The guide rail has a groove or a hole arranged outside the guide surface. The mount can be detachably fastened by means of expanding elements that engage with the groove or into the hole. | 02-18-2010 |
| 20100177994 | HYDROSTATIC PROFILE RAIL GUIDE - The invention relates to a hydrostatic profile of a rail guide with a guide carriage. Viewed in cross-section through the rail guide, there is an imaginary first straight line parallel to the mid-surface, an imaginary second straight line parallel to an upper bearing surfaces and a third imaginary straight line parallel to a lower bearing surface. An angle alpha is formed between the first and the second straight lines, and an angle gamma is formed between the first and the third straight lines, the angle alpha having values of 10° to 45° inclusive and the angle gamma having values of 20° to 55° inclusive. | 07-15-2010 |
| 20100239192 | Guide Rail and Method for Manufacturing Same - 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 race way is associated with the at least one finger extending from the first portion of the base rail. A second race way is associated with the at least one finger extending from the second portion of the base rail. The first and second race ways have different load transmission directions. The load transmission direction of the first race way is non-parallel to the at least one finger extending from the first portion of the base rail. The load transmission direction of the second race way is non-parallel to the at least one finger extending from the second portion of the base rail. | 09-23-2010 |
| 20100260445 | METHOD FOR PRODUCING A SLIDING BEARING ELEMENT HAVING A BISMUTH-CONTAINING SLIDING LAYER - The invention relates to a method of producing a slide bearing element ( | 10-14-2010 |
| 20100260446 | Guide Rail and Method for Manufacturing Same - A guide rail that includes a base rail having a channel therein and at least one finger extending from a portion of the channel. The guide rail further includes a race insert mounted against the at least one finger. In an embodiment of the invention, the race insert has a first and second raceway associated with the at least one finger extending from a portion of the channel. Further, the first and second raceways have different load transmission directions, wherein the load transmission directions of both the first and second raceways are oblique to the direction that the at least one finger extends from a portion of the channel. | 10-14-2010 |
| 20110033139 | METHOD FOR THE PRODUCTION OF A GUIDE RAIL AND GUIDE RAIL - The invention provides a method for the production of a guide rail of the type comprising at least two spaced apart guide faces which at corresponding sides are connected through a connecting web. A first step comprises manufacturing the guide rail in a configuration in which the guide faces, compared to their intended final position, are spaced apart further through an imaginary rotation around a part of the connecting web; a next step comprises moving the guide faces towards the intended final position. Further a guide rail is provided. | 02-10-2011 |
| 20110158566 | Method and Apparatus Relating to Movable Assembly - In accordance with an example embodiment of the present invention, a method for providing a slide arrangement is provided, comprising: coupling a first rail part with a second rail part; deforming at least one of the first rail part and the second rail part for reducing a separation distance between the first rail part and the second rail part; and configuring the first rail part and the second rail part for relative movement. | 06-30-2011 |
| 20110235952 | OPENING DEVICE FOR A SLIDE ASSEMBLY - An opening device for a slide assembly includes a swing member with a pin portion, a first resilient member and a pusher connected to the first rail. The first resilient member applies a force to the pusher. An engaging member pivotably connected to the second rail and includes a block and a positioning leg contacting a portion of the second rail. The engaging member is connected to a second resilient member. When the second rail is retracted relative to the first rail, the block of the engaging member contacts the pin portion of the swing member. When a pull force is applied to the retracted second rail, the engaging member swings an angle on the second rail to disengage the block from the pin portion of the swing member, and the engaging member returns to its original position relative to the second rail. | 09-29-2011 |
| 20120237144 | RAIL SYSTEM FOR DRAWERS - The invention relates to a rail system ( | 09-20-2012 |
| 20130058596 | SLIDE ASSEMBLY WITH POSITIONING DEVICE - The slide assembly includes a first rail, a second rail, a bearing assembly and an engaging member. The first rail includes an opening located adjacent to an end thereof and a stop face is defined on a wall of the opening. The bearing assembly is located between the first and second rails. The bearing assembly has a bearing retainer which has a first contact portion. The engaging member is connected to the second rail and has a second contact portion and an engaging portion. The second contact portion is located corresponding to the first contact portion. When the second rail is pulled relative to the first rail, the bearing retainer is moved by engagement between the first and second contact portions. When the bearing assembly moves to a desired position, the engaging portion is inserted into the opening and contacts the stop face so that the second rail is engaged with the first rail. | 03-07-2013 |
| 20130064482 | DAMPING SYSTEM FOR FITTINGS - A damping system for fittings, in particular for domestic appliances and furniture, comprises a first fitting part ( | 03-14-2013 |
| 20130101240 | PULL-OUT GUIDE - A pull-out guide for a baking oven. The pull-out guide includes a guide rail fixed in a position and configured as a hollow profile. The pull-out guide further includes a running rail movably mounted on the guide rail, and a bar inserted is into the guide rail, at least in sections. | 04-25-2013 |
| 20130142457 | COMPONENT, IN PARTICULAR FOR A FITTING, A PIECE OF FURNITURE AND/OR A DOMESTIC APPLIANCE, METHOD FOR PRODUCING A COMPONENT, AND A FITTING, PIECE OF FURNITURE AND/OR DOMESTIC APPLIANCE - A component for one or more of a fitting, a piece of furniture, and a domestic appliance. The component includes a formed body including one or more of a hard-material-containing composite, a metal-ceramic composite, and a hard material. A method of producing the component includes providing the formed body and shaping it by thermal spraying or mechanical forming. | 06-06-2013 |
| 20130209006 | CURRENT INSULATED BEARING COMPONENTS AND BEARINGS - Disclosed is a bearing component having at least one layer having a high hardness and a high current insulation property, the layer comprising a nonconductive oxide layer selected from the group comprising an Al | 08-15-2013 |
| 20130294713 | MOVABLE MEMBER FOR LINEAR SLIDE ASSEMBLY - A movable member of a linear slide assembly includes a slide member having two legs to mount the slide member to a rail. Two covers are respectively connected to two ends of the slide member. A track is formed between the legs of the slide member and the rail. Rolling members are installed in the circulation path of the slide assembly and drive the movable member along the rail back and forth. Two reinforcement plates are respectively connected to outside of the two covers and each reinforcement plate has a side plate and two bent extensions which are fixed to the legs of the slide member. The bent extensions each have an engaging portion which is engaged with the protrusion on the slide member. The engaging portions bear axial force applied to the rolling members to secure the connection between the covers and the slide member. | 11-07-2013 |
| 20160176030 | LINEAR GUIDE RAIL INLAY INSTALLATION TOOL | 06-23-2016 |
