Class / Patent application number | Description | Number of patent applications / Date published |
384042000 | Specified pad, liner, wear plate or race structure; bearing material | 33 |
20080232725 | Linear motion guide apparatus having changeable wiper - A linear motion guide device includes a slider slidably attached onto a guide rail, an end cap and a wiper attached to the slider, the wiper includes one or more pegs engaged with the end cap for anchoring the wiper to the end cap, and includes one or more latches for resiliently engaging with the end cap and for detachably anchoring the wiper to the end cap and for allowing the wiper to be easily and readily attached to the end cap or disengaged from the end cap without additional tools, the end cap includes a shoulder formed in the outer peripheral portion, and the wiper includes an outer peripheral fence for engaging with the peripheral shoulder of the end cap and for anchoring the wiper to the end cap. | 09-25-2008 |
20080279490 | SLIDING FRICTION REDUCER - A friction reducer is positioned between a bar component and a channel in which an edge of the bar is enclosed during relative motion between the bar and the channel. The friction reducer is made of a material that presents a lower friction surface upon which the relative motion occurs. | 11-13-2008 |
20090052816 | WEAR PADS FOR HEAD YOKE PLATES - The present invention relates to a wear pad system adapted to be used with a machine yoke. The system comprises: at least one shim, each shim having a first side and a second side, the first side in direct contact with the machine yoke; at least one shoe in direct contact with the second side of the shim, wherein each shoe has a plurality of openings through its length; at least one wear pad inserted on the openings of the shoe; at least one set of screws inserted on the openings of the shoe, wherein the screws are inserted into threaded holes of the machine yoke. | 02-26-2009 |
20090080815 | Light metal feed beam for use on a drill rig - The invention relates to an elongated feed beam ( | 03-26-2009 |
20090080816 | Bearing Assembly And Method Of Making A Bearing Assembly - A method of making a bearing assembly and a bearing assembly is provided. The method includes the steps of extruding a support rail, providing a mounting surface on the support rail, mounting a bearing rail on the mounting surface and machining a bearing surface on the bearing rail. The bearing assembly includes an extruded support rail and a bearing rail. The bearing rail is of a harder material than the material of the support rail to which the bearing rail is mounted. The bearing rail further provides a machine polished linear contact. | 03-26-2009 |
20090190868 | MEMORY SHAPE BUSHINGS AND BEARINGS - An apparatus under one embodiment comprises at least a portion of a bearing or bushing having a memory shaped material for expanding against a surface of a structure. | 07-30-2009 |
20090245702 | SLIDING BEARING - Disclosed is a sliding bearing having excellent fatigue resistance property under a high specific load. The sliding bearing has a back metal layer | 10-01-2009 |
20090263053 | Plain Bearing Composite Material, Use Thereof and Production Methods Therefor - The invention relates to a plain bearing composite material with a supporting layer made of steel, a bearing metal layer made of a copper alloy, and with a lining applied to the bearing metal layer. The copper alloy can contain 0.5 5% by weight of nickel, 0.2 to 2.5% by weight of silicon and =0.1% by weight of lead. The lining can be an electrodeposited layer, a sputtered layer or a plastic layer. The invention also relates to methods for producing this composite material. | 10-22-2009 |
20090263054 | GUIDE TABLE DEVICE - A guide table device is provided with a lower-side plate | 10-22-2009 |
20100054639 | Slide bearing - A slide bearing has at least one bearing shell for accommodating a component to be supported. The at least one bearing shell has a device for monitoring a bearing gap between the bearing shell and the component to be supported. The bearing shell is provided with a slide surface that has an elevation along each of its curved edge regions. | 03-04-2010 |
20100284635 | Low-Friction Moving Interfaces in Micromachines and Nanomachines - A low-friction device having a moving interface comprising first and second members. Each of the members has a maximum dimension of about 100 μm or less between any two points. At least the first member is formed of diamond and the first and second members are in sliding contact or meshing contact. | 11-11-2010 |
20110058757 | BEARING BUSH, IN PARTICULAR FOR A SHIFT HOUSING OF A VEHICLE, AND METHOD FOR INSTALLING THE BEARING BUSH - A bearing bush is provided for a shift housing of a vehicle, and a method is provided for installing the bearing bush. The bearing bush is used for mounting a selection lever in a shift housing of a vehicle, the selection lever transmitting selection movements of a selection finger of a gear shift lever to traction and/or compression movements of a selection cable pull. The selection lever pivots around its pivot point into various selection positions and is mounted so it is rotatable on a cast-on bearing journal of the shift housing the bearing bush. The bearing bush has radial and axial compensation elements, which axially lock the selection lever on the bearing journal during pivot movements. | 03-10-2011 |
20110110615 | TRACK RAIL AND MOTION GUIDANCE APPARATUS INCLUDING THE TRACK RAIL - Rigidity and precision of a motion guidance apparatus are increased by improving track rail shape. A track rail has at least two rolling member rolling grooves (RMRGs) on the upper surface and at least one RMRG on each side surface, the RMRGs extending in the longitudinal direction. When the RMRGs are taken along a cross-sectional plane perpendicular to the longitudinal direction of the track rail, and two imaginary lines extending vertically downward are drawn from ends of the respective grooves located on the outer sides among upper surface RMRGs, all the side surface RMRG are positioned in the rail but outside the corresponding one of the two imaginary lines, and at least portions of the upper surface and the side surfaces of the track rail, on which the RMRGs are formed, the portions being in the vicinity of the respective RMRGs, are formed with an inclination angle. | 05-12-2011 |
20110129173 | Pb-FREE COPPER ALLOY SLIDING MATERIAL AND PLAIN BEARINGS - [Task] In the provided Cu-based sliding material, the properties equivalent to those of a Pb-containing material is attained even free of Pb, and material has stable friction coefficient. | 06-02-2011 |
20110142384 | SLIDING ELEMENT HAVING A MULTIPLE LAYER - The invention relates to a sliding element that includes a carrier body and a multiple layer. The multiple layer includes a running layer and a protective layer, in which the protective layer has a hardness HU | 06-16-2011 |
20110150375 | SYSTEM, METHOD AND APPARATUS FOR TOLERANCE RING WITH FUNCTIONAL LAYERS - A tolerance ring with functional layers has an annular band and an elastomeric layer. The assembly also may have a low friction layer, which may be bonded, calendared or laminated thereto. The low friction material may completely encapsulate the annular band. | 06-23-2011 |
20110200277 | CIRCUMFERENTIAL GUIDE FOR ROLLING BODIES, AND LINEAR GUIDE UNIT EQUIPPED THEREWITH - A circumferential guide for rolling bodies for use in a linear guide unit which has a carriage-type part and a rail-type part, that has at least one loaded roller body row and one unloaded roller body row during the intended operation. The circumferential guide is configured as a pre-mountable unit. A linear guide unit is also disclosed that contains at least one circumferential guide. The circumferential guide has at least one component for the rolling bodies, which at least partially guides both the loaded rolling body rows and the unloaded rolling body rows (Ru) during the intended operation. This configuration achieves that the parts requirement for the circumferential guide can be held low, resulting both in a reduction of production costs and in a compact and stable shape of the same. | 08-18-2011 |
20110311171 | CONTROLLED-FRICTION LINEAR DEVICE IN WHICH A PRESS FORCE IS APPLIED PERPENDICULAR TO THE MOVEMENT - A controlled-friction device comprising a first element having a second element mounted thereon to slide in a sliding direction, and friction retaining means arranged to exert between the two elements an opposing force against relative movement of the two elements. The friction retaining means comprises a friction member mounted securely to the first element to rub against the second element via a friction surface extending parallel to the sliding direction, a presser member for exerting a thrust force on the friction member, urging the friction member against the second element in a direction normal to the relative movement of the elements, and a link means linking the friction member to the first element causing the friction member to separate from the second element during movement in either direction of the second element relative to the first element. | 12-22-2011 |
20110317947 | SLIDING PULG AND SLIDING ELEMENT - The invention relates to a sliding plug and to a sliding element. The sliding plug, which is inserted into a carrier body of a sliding element, comprises a circumferential surface that has at least one rib extending in the direction of the longitudinal axis of the sliding plug. The sliding element, which is provided with such sliding plugs, preferably comprises a receiving hole having a small-diameter section and having a large-diameter section. | 12-29-2011 |
20120008887 | SLIDING ELEMENT AND METHOD FOR THE PRODUCTION THEREOF - The invention relates to a sliding element comprising a metallic support layer, a metallic porous carrier layer applied thereon and a sliding layer which has the thickness D and is applied on the carrier layer, said sliding layer comprising at least one thermoplast as matrix material. The layer comprises first material containing the thermoplast matrix and a second material containing PTFE, which forms a gradient over a depth T≦D in a surface region of the first material. | 01-12-2012 |
20120020592 | SLIDE BEARING COMPOSITE MATERIAL - The invention relates to a slide bearing composite material having at least one carrier layer and a sintered bearing metal layer. The sintered bearing metal layer is designed in at least one layer region as a gradient layer. | 01-26-2012 |
20120087605 | REINFORCEMENT DEVICE FOR SLIDE ASSEMBLY - A reinforcement device includes a rail, a reinforcement member and an extension support which is connected to the reinforcement member. The rail has a top wall, a bottom wall and a sidewall connected between the top and bottom walls. The sidewall has a first face and a second face which is located opposite to the first face. A space between the top wall, the bottom wall and the first face of the sidewall defines a slide path. The reinforcement member is connected to the reinforcement path of the rail. The extension support is engaged with the rail. The rail is reinforced by the reinforcement member and the extension support. | 04-12-2012 |
20120087606 | REINFORCEMENT AND ADJUSTMENT DEVICE FOR SLIDE ASSEMBLY - A reinforcement and adjustment device includes a rail, a reinforcement member, an extension support and an installation support which is movably connected to the extension support. The rail has a top wall, a bottom wall and a sidewall connected between the top and bottom walls. The sidewall has a first face and a second face which is located opposite to the first face. A space between the top wall, the bottom wall and the first face of the sidewall define a slide path. The second face of the sidewall defines a recessed reinforcement path. The reinforcement member is movably located in the reinforcement path of the rail. The extension support is fixed to the reinforcement member and engaged with the rail. The rail is reinforced by the reinforcement member and the extension support. The installation support is adjustable by the cooperation of the extension support, the reinforcement member and the rail. | 04-12-2012 |
20120148176 | DEVICE FOR GUIDING A POWER TOOL | 06-14-2012 |
20130084031 | SLIDING ELEMENT WITH DLC COATING - A sliding element, and in particular a piston ring, is provided with a DLC coating on a substrate of the sliding element. A material softer than DLC is embedded into the surface of the DLC coating with which the sliding element will come into contact with a sliding partner, against which the sliding element will slide. | 04-04-2013 |
20140010484 | SLIDE BEARING COMPRISING A PRIMER SYSTEM AS ADHESION PROMOTER - A slide bearing can include a metal support, a primer layer, an adhesive layer applied directly thereto, and a sliding layer applied to the adhesive layer. The primer layer can include an oligomeric condensate of at least one silanol selected from the group having the formula: | 01-09-2014 |
20140093196 | SYSTEM OF SLIDING ELEMENTS - The invention relates to a system of sliding elements which are formed by a base body and a counter-body. It is the object of the invention to provide a system of sliding element comprising a base body and a counter-body which has a reduced mass with a sufficient strength and which achieves improved properties of friction and wear. The system of sliding elements in accordance with the invention is formed by a counter-body and a base body as friction partners. The base body is formed from a fiber-reinforced polymer material and the counter-body is coated with diamond-like carbon at the surface subject to friction. At least the base body is formed from a textile-reinforced polymer matrix structure. | 04-03-2014 |
20140099048 | SLIDING MEMBER AND BEARING - To provide a sliding member that improves seizure resistance by restraining any exposure of the porous layer and improves abrasion resistance and load resistance. | 04-10-2014 |
20140169706 | All Graphite Interferometer Bearing Assembly - An all-graphite interferometer bearing assembly is introduced that allows the movement of a movable mirror in a Michelson interferometer without degradation during use. The assembly includes a stationary hollow graphite tube and a movable assembly which includes a mirror and a monolithic graphite member slidably disposed within the bore of the graphite tube that is composed of the same grade of graphite material as the monolithic graphite member. The result is a robust novel moving mirror arrangement in a Michelson interferometer that enables precise mirror alignment control, a long stroke length, excellent vibration damping and reduced sensitivity to external vibrations. | 06-19-2014 |
20140177984 | DEVICE HAVING RAIL AND BLOCK AND METHOD FOR MANUFACTURING THE SAME - A device having a rail and a block includes a rail and a block. The rail includes a body and a hollow inside, the hollow inside being located inside the body. The hollow inside of the rail is provided with a lightweight, shock absorption and sound absorption material, and the lightweight, shock absorption and sound absorption material is selected from a group consisting of foam metal material, polystyrene, asbestos, foam, plastic, and rubber. The block is adapted for sliding along the rail to finish a slide path. | 06-26-2014 |
20140286598 | SLIDING MEMBER AND MANUFACTURING METHOD THEREOF - A sliding member is integrally formed of fluororesin as a whole, and a sliding surface to be slid with a slid member is made hydrophilic. A manufacturing method includes a step of exposing the sliding surface | 09-25-2014 |
20150049966 | Sliding Member - To provide a sliding member which has hardness that is suitable for the circumstance, to which heavy load is applied, and which is excellent in abrasion resistance property. | 02-19-2015 |
20160153493 | STRUCTURAL ELEMENT HAVING AT LEAST ONE SLIDE SURFACE | 06-02-2016 |