| Patents for B61H 15 - Wear-compensating mechanisms, e.g. slack adjusters (437) |
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| 10/21/1998 | EP0777598B1 Brake caliper unit for vehicle and especially rail vehicle disc brakes |
| 09/29/1998 | US5813499 Brake caliper unit for vehicle and especially rail vehicle disc brakes |
| 08/18/1998 | US5794739 Pneumatic pressure operated parking brake for a railway vehicle brake system |
| 06/25/1998 | WO1998026969A1 Service and spring brake cylinders |
| 06/25/1998 | CA2275342A1 Service and spring brake cylinders |
| 05/27/1998 | EP0844161A2 A sealing arrangement, particularly for a rail vehicle slack adjuster |
| 02/04/1998 | CN1172046A Pneumatic pressure operated parking brake for railway vehicle brake system |
| 02/03/1998 | US5713261 Slack adjustable force transmitting cylinder |
| 01/22/1998 | DE19625696C1 Pneumatische Betätigungseinrichtung, insbesondere für Schienenfahrzeugbremsen Pneumatic actuator, in particular for rail vehicle brakes |
| 01/06/1998 | US5704396 For controlling flow of a fluid from a source to a destination |
| 12/31/1997 | WO1997049935A1 Pneumatic actuation means, in particular for rail vehicle brakes |
| 12/30/1997 | US5701975 Railway vehicle brake system |
| 12/17/1997 | EP0812751A2 A slack adjustable force transmitting cylinder |
| 12/02/1997 | US5692586 For a railway car |
| 09/17/1997 | EP0795453A2 Device for automatic roller wear adjustment |
| 09/16/1997 | US5667040 Method for changing a packing cup on a brake actuation-slack adjuster |
| 07/09/1997 | EP0783083A2 Modulation rotary valve |
| 07/02/1997 | CN2257268Y Automatic testing device for brake slack adjuster |
| 06/11/1997 | EP0777598A2 Brake caliper unit for vehicle and especially rail vehicle disc brakes |
| 04/01/1997 | US5615755 End piece seal for a rail vehicle slack adjuster |
| 02/26/1997 | EP0759389A2 Rotary magnet valve |
| 12/10/1996 | US5582206 For controlling flow of a fluid from a source to a destination |
| 10/17/1996 | WO1996032309A1 Railway brake assembly with multiple air cylinder |
| 09/18/1996 | EP0732247A2 Disc brake for railway vehicles |
| 09/06/1996 | WO1996026854A1 Combined brake cylinder adjuster |
| 09/04/1996 | EP0729873A2 Sealing device for a rod adjuster of a rail vehicle |
| 07/03/1996 | EP0621839B1 An end piece for a rail vehicle slack adjuster |
| 06/19/1996 | CN2229392Y Tread braking unit for brake of rolling stock |
| 04/16/1996 | US5507368 Braking apparatus for a vehicle |
| 04/11/1996 | WO1996007576A3 Brake caliper unit for vehicle and especially rail vehicle disc brakes |
| 03/28/1996 | DE4431353C1 Bremszangeneinheit für Scheibenbremsen von Fahrzeugen, insbesondere Schienenfahrzeugen Brake caliper unit for disc brakes of vehicles, particularly rail vehicles |
| 03/14/1996 | WO1996007576A2 Brake caliper unit for vehicle and especially rail vehicle disc brakes |
| 03/06/1996 | EP0699846A2 Brake rigging for vehicle brakes, particularly for railway vehicles |
| 02/29/1996 | DE4428035C1 Setting adjustment appts. for electrically-operated rail brake |
| 12/19/1995 | US5476269 Seal for a rail vehicle slack adjuster |
| 12/14/1995 | DE4428037C1 Adjusting device for rail brake |
| 12/13/1995 | EP0686108A1 An end piece for a rail vehicle slack adjuster |
| 11/14/1995 | US5465816 Slack adjusting brake cylinder for a brake unit on a railway transit vehicle |
| 10/11/1995 | EP0676557A1 Brake actuator having collet style slack adjuster |
| 09/27/1995 | EP0674116A2 Brake cylinder for railway vehicles with hand brake device |
| 08/03/1995 | DE4405456C1 Push rod with adjusting device for friction brakes |
| 06/13/1995 | US5423401 For use on railway and similar type passenger transit vehicles |
| 12/14/1994 | EP0587623B1 Shoe-brake unit for rail vehicles |
| 11/17/1994 | EP0585306B1 Rail vehicle braking unit |
| 11/02/1994 | EP0621839A1 An end piece for a rail vehicle slack adjuster. |
| 09/29/1994 | DE4309347A1 Switchable control rod for brake slack adjusters |
| 09/15/1994 | WO1994020348A1 An end piece for a rail vehicle slack adjuster |
| 09/15/1994 | CA2156913A1 An end piece for a rail vehicle slack adjuster |
| 08/31/1994 | EP0476039B1 An actuator for delivering a variable mechanical force |
| 03/31/1994 | DE4232678A1 Changeover system to compressed air for rail-vehicle brakes - has control rod turning and sliding in bearing plate and with flange forming clutch with pull-rod bearing plate |
| 01/18/1994 | US5279395 Railway car brake system |
| 01/18/1994 | CA1326214C Self-line brake adjuster |
| 12/07/1993 | CA1324964C Tread brake unit |
| 11/09/1993 | US5259485 For railroad truck cars |
| 09/28/1993 | CA1322567C Hydropneumatic brake actuator arranged to maintain a constant brake shoe clearance |
| 08/05/1993 | WO1993014965A1 An end piece for a rail vehicle slack adjuster |
| 08/05/1993 | CA2128419A1 An end piece for a rail vehicle slack adjuster |
| 02/02/1993 | CA1313353C Hydropneumatic brake actuator arranged to maintain a constant brake shoe clearance |
| 12/23/1992 | WO1992022453A1 Shoe-brake unit for rail vehicles |
| 12/17/1992 | DE4119391A1 Klotzbremseinheit fuer schienenfahrzeuge Block brake unit for rail vehicles |
| 12/10/1992 | WO1992021543A1 Rail vehicle braking unit |
| 12/03/1992 | DE4117632A1 Bremseinheit fuer schienenfahrzeuge Brake unit for rail vehicles |
| 11/17/1992 | CA2059466A1 Railway car brake system |
| 09/29/1992 | CA1308040C Hydraulic brake actuator with parking brake |
| 08/26/1992 | EP0499971A2 Caliper type brake linkage, especially for disc brakes of railway vehicles |
| 08/26/1992 | EP0499970A2 Caliper brake linkage, especially for disc brakes of railway vehicles |
| 06/24/1992 | EP0491449A2 Automatical or manual brake shock slack adjusting device on brakes with brake rods, especially for brakes of railway vehicles |
| 04/08/1992 | EP0478943A1 Multiple disc brake for rail vehicle |
| 04/01/1992 | EP0477431A2 Brake device for railway vehicles, especially a shoe brake for at least two sets of braked wheels |
| 03/25/1992 | EP0476039A1 An actuator for delivering a variable mechanical force. |
| 06/25/1991 | US5025900 Sealing arrangement, particularly for a rail vehicle slack adjuster |
| 02/19/1991 | US4993521 Tread brake unit |
| 01/03/1991 | DE3920820A1 Wear reduction device for rail vehicle block brake - has automatic brake block position adjustment dependent on wear |
| 01/02/1991 | CA1278600C Control unit for a spring activated brake, and its use in a braking system |
| 12/13/1990 | WO1990014979A1 An actuator for delivering a variable mechanical force |
| 12/06/1990 | DE3938720A1 Adjuster for brake cylinder dependent on play - comprises adjustment spindle secured against rotation in brake force transmission part |
| 07/25/1990 | CN1044074A Train brake shoe regulator |
| 07/24/1990 | US4942945 Brake cylinder |
| 07/17/1990 | CA1271794A1 Fluid pressure brake actuator with spring-applied emergency/parking brake |
| 06/28/1990 | DE3925267A1 Re-setting device for self-adjusting rail vehicle brake - has nut with non self-locking thread and toothed end face |
| 05/01/1990 | USRE33207 Brake system |
| 03/20/1990 | US4909360 Brake equipment |
| 02/07/1990 | EP0353796A1 A sealing arrangement, particularly for a rail vehicle slack adjuster |
| 01/30/1990 | US4896751 For use with a locomotive truck |
| 01/23/1990 | US4895228 Slack adjuster |
| 01/23/1990 | US4895227 Spring brake unit and its application to a braking system |
| 01/03/1990 | EP0349101A1 Brake equipment |
| 10/11/1989 | EP0336703A1 Vehicle disc brakes |
| 10/05/1989 | DE3809863A1 Braking device for rail vehicles |
| 09/26/1989 | CA1260851A1 Rail car brake apparatus |
| 09/19/1989 | US4867283 Ramp/roller slack adjuster |
| 09/12/1989 | US4865166 Assembly and disassembly system with a spring retaining member for a brake actuation unit |
| 09/06/1989 | CN2043951U Electromagnetic clearance auto-adjusting apparatus for hem shoe of locomotive |
| 08/30/1989 | EP0329971A2 Disc brake gear with adjustment |
| 08/02/1989 | EP0326352A2 Slack adjuster and actuator |
| 07/26/1989 | EP0324911A2 Brake unit for disc brakes of railway vehicles |
| 05/30/1989 | US4833975 Integrated manual brake device |
| 05/10/1989 | EP0235035B1 Brake control unit with action spring and its use in a brake system |
| 05/02/1989 | US4825980 Railroad brake slack adjusters |
| 03/21/1989 | CA1251406A1 Compression type railroad brake slack adjuster |