| Patents for F16D 69 - Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces (8,273) |
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| 08/23/1988 | US4766013 Heat and corrosion resistant |
| 08/17/1988 | EP0278376A2 Brake block for railway vehicles |
| 08/09/1988 | US4762216 Vehicle component having improved friction material |
| 08/09/1988 | US4762214 Clutch plate and method of making same |
| 08/03/1988 | CN85107137B Dustless manufacturing process of asbestos frictional material |
| 08/02/1988 | US4760900 Composite metal plate or drum with high heat crack resistance |
| 07/28/1988 | DE3743633A1 Torque-transmission device |
| 07/21/1988 | DE3800231A1 Process for producing a reinforcing element for asbestos-free abrasive materials |
| 07/19/1988 | US4758277 Titanium sulfide, group 2 sulfide and phosphate |
| 07/12/1988 | US4756392 Stainless steel brake rotor for airplane disk brakes |
| 07/07/1988 | DE3728642A1 Method for the production of frictionally engaging elements, especially synchronising elements in step-change transmissions of motor vehicles, and a frictionally engaging element |
| 07/06/1988 | EP0273181A2 Cementitious composite material containing metal fiber |
| 07/05/1988 | CA1238870A1 Disc brake |
| 06/23/1988 | DE3643274A1 Clutch disc with friction linings secured on carrier plates |
| 06/23/1988 | DE3643273A1 Friction-ring fastening |
| 06/22/1988 | EP0271965A2 Friction materials and their manufacture |
| 06/15/1988 | EP0270666A1 Novel carbon fibrils, method for producing same, and compositions containing same. |
| 06/15/1988 | CN87101085B Producing method for thin felt damping washer |
| 06/09/1988 | DE3705661A1 Process for producing a friction ring with a conical or cylindrical friction surface |
| 06/08/1988 | EP0270089A2 Friction material composite |
| 06/01/1988 | DE3640212A1 Brake disc or drum |
| 05/31/1988 | US4748193 Zinc powder |
| 05/31/1988 | US4747873 Frictional material |
| 05/31/1988 | US4747476 Methods of making clutch driven plates |
| 05/26/1988 | DE3728643A1 Method for the production of frictionally engaging elements, especially synchronising elements in step-change transmissions of motor vehicles, and a frictionally engaging element |
| 05/25/1988 | CN87101085A Producing method for thin felt damping washer |
| 05/18/1988 | EP0267561A1 Method of manufacturing synchroniser parts for motor vehicle transmissions |
| 05/11/1988 | EP0266717A1 Method and apparatus for the manufacture of friction elements, especially synchro rings in motor vehicle transmissions |
| 05/11/1988 | EP0266712A1 Method and device for manufacturing friction elements, especially synchronizing parts in motor vehicle transmissions |
| 05/10/1988 | US4743635 Friction material and method of making such material |
| 05/10/1988 | US4743634 Nonblistering, organic and inorganic fibers |
| 05/10/1988 | US4743074 Anti-squeal braking system for automotive vehicle |
| 05/10/1988 | US4742948 Metallic brazing materials; fusion; brake replacements |
| 05/05/1988 | DE3724000A1 Process and device for producing frictionally locking elements, in particular synchronisation members, in variable-speed gears of motor vehicles |
| 05/05/1988 | DE3723999A1 Process and device for producing frictionally locking elements, in particular synchronisation members in variable-speed gears of motor vehicles |
| 05/03/1988 | US4741424 Clutch disc |
| 04/21/1988 | WO1988002685A1 Method of making brake pads and the like from a brake friction material, and an apparatus for the implementation thereof |
| 04/20/1988 | EP0264096A2 Acrylic containing friction materials |
| 04/20/1988 | EP0263841A1 Method for making a brake block |
| 04/05/1988 | US4735975 Friction material |
| 03/30/1988 | EP0261441A2 Reinforcing yarn for friction coatings free of asbestos |
| 03/24/1988 | DE3730430A1 Verfahren zur herstellung eines geformten reibungsteils, bei dem kein schleifvorgang erforderlich ist A process for producing a shaped friction element in which no grinding operation is required |
| 03/24/1988 | DE3633413A1 Colorant and filler for building materials |
| 03/23/1988 | EP0260828A2 Groove pattern for high thermal capacity wet clutch |
| 03/22/1988 | US4732240 Drum brake assembly, brake shoes for same, and method |
| 03/16/1988 | CN85105905B Formulation of rubber panel flake on oil bath clutch wearing piece |
| 03/01/1988 | US4727974 Electromagnetic clutch with improved frictional surfaces |
| 03/01/1988 | US4727972 Asbestos free clutch facings having crown grooving |
| 02/23/1988 | US4726455 Clutch facings |
| 02/18/1988 | DE3627090A1 Internally gripped disc brake |
| 02/11/1988 | WO1988000930A1 Cementitious composite friction compositions |
| 02/10/1988 | EP0255579A2 Friction material |
| 02/09/1988 | US4724112 For a dry automobile clutch |
| 02/03/1988 | EP0254827A2 A process of attaching a friction lining to a metal backing plate to produce brake lining |
| 02/02/1988 | US4722950 Steel fibers in a rubber-phenolic resin matrix |
| 02/02/1988 | US4722949 Non-asbestos friction composition capable of manufacturing in dry process |
| 01/26/1988 | US4721191 Disc brake |
| 01/19/1988 | CA1231647A1 Composition railway brake shoe |
| 01/13/1988 | EP0252583A2 Friction facing material and carrier assembly |
| 01/07/1988 | EP0251848A2 Parking brake for a vehicle, and brake caliper for such a device |
| 01/07/1988 | EP0251545A1 Brake assemblies |
| 01/07/1988 | EP0251301A2 Carbon fiber-reinforced carbon composite material |
| 01/07/1988 | EP0250615A1 Process for manufacturing friction linings for friction clutches or the like, and friction linings made by this process |
| 12/29/1987 | US4715486 Low-wear frictionally engaging device |
| 12/17/1987 | WO1987007559A1 Novel carbon fibrils, method for producing same, and compositions containing same |
| 12/16/1987 | EP0248980A2 High temperature-resistant moulding material |
| 12/08/1987 | CA1230076A1 Jet-plating electrode dispersion coatings from feed pipe |
| 11/25/1987 | EP0246337A1 Friction material |
| 11/24/1987 | US4708226 Brake lining, particularly for a vehicle drum brake |
| 11/10/1987 | US4705973 Electromagnetic clutch with spiral plated surfaces to improve frictional contact |
| 11/10/1987 | US4705817 Boric acid, zinc oxide, zinc borate |
| 11/10/1987 | US4705146 Disc brake |
| 11/10/1987 | CA1228963A1 Heat resistant plastic molded articles |
| 11/10/1987 | CA1228960A1 Brake shoe lining |
| 10/28/1987 | EP0243172A2 Process for the manufacture of frictional elements |
| 10/22/1987 | WO1987006315A1 Method for making a brake block |
| 10/20/1987 | US4700823 Clutch with pyrolytic carbon friction material |
| 10/15/1987 | DE3622437A1 Frictional element of a carbon/carbon composite material |
| 10/08/1987 | DE3609879A1 Friction ring for clutches or brakes, method and apparatus for the production of the friction ring |
| 10/06/1987 | US4697671 Brakepad assembly for disc brake |
| 10/06/1987 | CA1227608A1 Method of manufacturing a friction article |
| 09/30/1987 | EP0239431A1 Disc brake with a crown-type friction ring |
| 09/30/1987 | EP0238790A2 Method of providing improved static friction for carbon brake material |
| 09/30/1987 | EP0238578A1 Process for manufacturing friction linings, and friction linings thus produced |
| 09/22/1987 | US4694937 Friction elements, especially for drum brakes |
| 09/09/1987 | EP0120845B1 A brake pad for reducing brake noise |
| 09/02/1987 | EP0235011A1 Friction system using composite refractory materials |
| 08/19/1987 | EP0232922A1 Compound slide bearing material |
| 08/12/1987 | EP0232059A2 Production of a shaped filamentary structure |
| 08/05/1987 | EP0231098A2 Molded non-asbestos friction member and a process for producing it |
| 07/30/1987 | DE3602132A1 Slide or friction element with functional part of ceramic material with incorporated stabiliser and process for its production |
| 07/21/1987 | CA1224431A1 Friction disc with segmented core plate and facings |
| 07/14/1987 | CA1224163A1 Filament-reinforced composite transmission/brake band and method and apparatus for making the same |
| 07/08/1987 | CN86106196A 电磁式离合器 Electromagnetic clutch |
| 07/07/1987 | US4678818 Friction material and method of making such material |
| 06/23/1987 | CA1223387A1 Aramid containing friction material |
| 06/16/1987 | CA1222961A1 Brake disc of carbon-carbon composite material and its manufacture |
| 06/09/1987 | US4672082 Vehicle brakes |
| 05/27/1987 | EP0223642A1 Carbon-carbon composite material for friction members and its use in brakes |
| 05/27/1987 | EP0223060A1 Damper disc assembly for friction clutches |