Patents
Patents for B61K 7 - Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like (1,564)
05/2000
05/17/2000CN2378257Y Speed reducer
05/04/2000WO2000024627A1 Method and device for positioning a train
05/04/2000CA2346901A1 Method and device for positioning a train
05/03/2000CN1051968C Automatic speed-determining iron shoe-taking-off device
04/2000
04/27/2000DE19849023A1 Procedure for positioning of train entails moving train until stop at one end interacts with counter-stop, elastically lengthening train, and then decreasing pulling force until stop at other end interacts with second counter-stop
04/12/2000CN2373332Y Train stop
04/05/2000CN1249253A Laing train stop
04/05/2000CN1249252A Internally supported and hinged train stop able to be fully released
03/2000
03/22/2000CN2369918Y Lift parking anti-slide device
02/2000
02/16/2000CN2363932Y 阻车器 Car stop
12/1999
12/22/1999CN2354826Y Slowing device of electric vehicle
12/01/1999EP0810941B1 Process for updating substitute values for a run-determining property of wagons in a shunting facility
11/1999
11/24/1999CN2350265Y Railway vehicle antislip self-locking wheel stop
11/17/1999EP0843632B1 Braking arrangement with a curved sorting siding
11/16/1999US5984058 Cushioned braking system for a monorail trolley
11/04/1999DE19843735C1 Rail brake esp. holding brake
11/04/1999DE19808555C1 Buffer for railway vehicle
10/1999
10/19/1999US5967051 Vehicle human amusement ride track with centering arrangement
10/13/1999CN2343043Y Automatic restorer for railway track train braking system
10/13/1999CN2343042Y Supplying and unloading integrated pump valve for railway track train braking system
10/13/1999CN2343041Y Electric controllable vehicle stop
09/1999
09/15/1999CN2338225Y Buffer stop for railway train
09/10/1999WO1999044876A1 Rail brake, especially a holding brake
09/01/1999CN2335857Y Hydraulic controlled stop
07/1999
07/27/1999US5927444 Brake for a track-operated vehicle
06/1999
06/30/1999CN1043867C External controlled screw drum speed reducer for vehicle
06/24/1999WO1999030950A1 Rail brake device
06/24/1999DE19818969C1 Sliding brake for railway vehicles
06/17/1999DE19757784A1 Track braking arrangement for railway vehicle
06/16/1999CN2324025Y Bidirectional hydraulic wheel stop for railway vehicle
06/02/1999DE19836026A1 Hump brake for use on rail wagon in marshaling yard
06/02/1999CN2321681Y Automatic stop for inclined shaft tub
05/1999
05/27/1999WO1999025634A1 Wedge-shaped converter of force
05/18/1999US5904099 Cushioned braking system for a monorail trolley
05/06/1999EP0913309A2 Method for generating a signal which identifies a rail section as occupied
05/05/1999CN2317142Y Railway stop top with safety high speed working characteristic
04/1999
04/21/1999CN2314999Y Low limit large space inner gripping lever type wheel catcher
04/08/1999DE19744342A1 Reverse travel blocking device for e.g. roller coasters etc.
04/07/1999CN2312847Y Electromagnetic controlled retarder for railway
03/1999
03/31/1999CN1212223A Railway track train brake method and brake system
03/23/1999US5884564 Anti-backup device for power-and-free conveyor systems
03/03/1999CN2309258Y Buffer stop
02/1999
02/24/1999EP0897847A1 Method of controlling a track mounted brake
02/18/1999DE19736314C1 Flanged wheel brake for railway vehicle
02/10/1999CN1207351A Adjustable high-speed locking wheel stop and arranging method thereof
02/09/1999USRE36084 Track brake apparatus with sliding shoes and wear plates for preventing excessive movement of the shoes in the direction of vehicle movement
02/02/1999US5865122 Apparatus for attaching buffer stop to railroad track
01/1999
01/13/1999EP0890495A1 Method for generating a signal which identifies a section of a rail track as free of vehicle axles
01/06/1999CN2303083Y Intelligent inclined shaft transportation vehicle protection device
11/1998
11/26/1998DE19743999C1 Method of braking lead unit to given desired speed e.g. fir railway section braking
11/26/1998DE19736709C1 Rail brake control method
11/25/1998CN2298344Y Multifunction flexible automatic gear for inclined shaft catcher
11/17/1998US5836252 For use in rail brake buffer blocks
10/1998
10/07/1998EP0648107B1 Composition for reducing hair loss or stimulating hair growth
09/1998
09/23/1998EP0810940B1 Rail brake element
09/23/1998CN1193941A Braking arrangement with a curved sorting siding
09/16/1998EP0810939B1 Rail brake element
09/16/1998CN2291349Y Fixed buffer stop
09/16/1998CN2291348Y Gravity vehicle retarder
09/09/1998CN2290514Y Composite multi-stage vehicle stop
09/09/1998CN2290513Y Buffering vehicle stop
08/1998
08/26/1998CN2288892Y Mine normally closed type incline shaft monitor for preventing sliding down
06/1998
06/24/1998CN2284717Y Pneumatic controllable brake
06/17/1998EP0847908A1 Method for putting the closing-up width forward
05/1998
05/27/1998EP0843632A1 Braking arrangement with a curved sorting siding
04/1998
04/14/1998US5738017 Rail vehicle reverse movement prevention assembly
03/1998
03/24/1998US5730260 Shock absorber
03/17/1998US5727658 Train wheel roll precluding device
01/1998
01/07/1998CN1169382A Pneumatic controllable parking device
01/02/1998DE19648645C1 Method of specifying distance parameter values in railway system with targetted braking
12/1997
12/10/1997EP0810941A1 Process for updating substitute values for a run-determining property of wagons in a shunting facility
12/10/1997EP0810940A1 Rail brake element
12/10/1997EP0810939A1 Rail brake element
12/10/1997CN2269991Y Tip change slipper
12/03/1997CN2269351Y Retarding apparatus for inclined tunnel anti slide down
11/1997
11/19/1997CN2267984Y Pneumatic-controllable railway stop-device
11/12/1997CN2267186Y Buffer stop for retarding rail vehicles
11/11/1997US5685397 Wheel chock for chocking railroad car wheel
11/05/1997CN2266546Y Electric floating rail gravity speed reducer for vehicle
10/1997
10/14/1997US5676337 Railway car retarder system
10/01/1997CN1036024C Detecting system for height variable speed loose reduction top and reducer products series
09/1997
09/10/1997CN2261970Y Sucking down type controllable speed reducer
09/03/1997CN2261370Y Steel plate basement for speed reducer of vehicle
08/1997
08/27/1997CN2260748Y Controllable reduction jack
07/1997
07/30/1997EP0786391A2 Track mounted brake, especially brake compensating for a slope
07/30/1997CN2258475Y Liquid-gas combined energy-damping controllable track brake
06/1997
06/25/1997CN2256841Y Electric rope pulling type controllable railway stop
06/10/1997US5636575 Conveyor speed retarder
03/1997
03/26/1997CN2250295Y Vehicle stopper
02/1997
02/27/1997DE19531019A1 Track braking control process for wagon
02/20/1997WO1997006043A1 Braking arrangement with a curved sorting siding
02/20/1997DE19614665A1 Track brake for inclined marshalling yard rail tracks
02/19/1997EP0758604A2 Track mounted brake, especially brake compensating for a slope
02/19/1997CN2247619Y Controlled train non-slip device
02/13/1997DE19530881A1 Bremsenanordnung mit einem gebogenen Richtungsgleis Brake assembly with a curved track direction
02/12/1997CN2247129Y 液压锁闭控制器 Hydraulic lock controller
02/11/1997US5601259 Two-way safety trip for railway vehicles
02/11/1997US5601027 Positioning system with damped magnetic attraction stopping assembly
01/1997
01/22/1997EP0754480A1 Anti-reverse mechanism
01/15/1997CN1033798C Double speed retarder
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