| Patents for B61J 3 - Shunting or short-distance haulage devices; Similar devices for hauling trains on steep gradients or as starting aids; Car-propelling devices therefor (522) |
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| 07/04/2002 | DE10134216A1 Points controller for exit points in switching hump of shunting station, enables entry of following wagon into separating points only if preceding wagon is at predefined distance from points |
| 06/20/2002 | US20020074172 Under-cart type guided tractor |
| 06/20/2002 | DE10108300C1 Shunting process for gravity marshalling (classification) involves permitting start of next run as soon as speed of previous unit is measured |
| 05/21/2002 | US6389984 Independent dog operating system |
| 01/24/2002 | US20020007760 Independent dog operating system |
| 12/06/2001 | DE19963604C1 Railway signalling device with display |
| 12/04/2001 | US6324993 Hydraulic load-shifting device for drawbar |
| 11/28/2001 | CN1324313A Method and device for positioning a train |
| 11/01/2001 | US20010035106 Powered pushing unit |
| 10/11/2001 | CA2343907A1 Low clearance train positioner |
| 09/20/2001 | DE10109747A1 Controling wagon removal from railway train to be broken up by shunting station switching hump involves controlling removal and points release signal depending on dynamic characteristics |
| 09/05/2001 | EP1129922A2 Method for controlling the gravity shunting from a slope of a marshalling yard of the wagons of a railway train to be segregated. |
| 09/05/2001 | EP0877695B1 Method of checking train-announcement data sets concerning the composition of a vehicle assembly |
| 08/08/2001 | EP1121286A1 Method and device for positioning a train |
| 07/31/2001 | US6267059 Low clearance train positioner |
| 05/25/2001 | WO2001036244A1 Device and a method for adjusting the position of wagons |
| 05/25/2001 | CA2394813A1 Device and a method for adjusting the position of wagons |
| 05/23/2001 | DE19955641A1 Vorrichtung und Verfahren zur Positionsjustierung von Waggons Apparatus and method for position adjustment of wagons |
| 05/09/2001 | CN2429409Y Propeller of railway vehicle |
| 04/28/2001 | CA2287734A1 Auxiliary truck rail car |
| 03/08/2001 | DE19941532A1 Vorrichtung zur Positionsjustierung von Güterwaggons Apparatus for position adjustment of freight cars |
| 03/07/2001 | EP1081010A1 Device for adjusting the position of railway wagons |
| 02/14/2001 | EP1075994A1 Drive unit for rail vehicle |
| 01/03/2001 | EP1065126A1 Conveyor installation for transporting, moving, distributing and positioning of railway wagons |
| 10/25/2000 | CN2402570Y Humping track circuit concentrative tester |
| 08/15/2000 | CA2046868C Train propulsion device for railway track renewal |
| 08/03/2000 | DE19855965C1 Positioning unit for train relative to fixed mark |
| 08/01/2000 | CA1341072C Automatic or manual rail car positioner |
| 07/27/2000 | DE19911449C1 Oil lubrication device for cable towing installation, moving railway trucks through washing plant, involves cable fed close to ground over rollers in frame with oil valve and nozzle over each roller |
| 05/04/2000 | WO2000024627A1 Method and device for positioning a train |
| 05/04/2000 | CA2346901A1 Method and device for positioning a train |
| 04/27/2000 | DE19849023A1 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 |
| 02/22/2000 | US6029103 Method of checking train-announcement data sets via a composition of a vehicle |
| 12/28/1999 | US6006673 Cylinder type rail car indexer |
| 12/01/1999 | EP0810942B1 Process for forming a substitute value for a run-determining property of wagons in a shunting facility |
| 11/10/1999 | CN2347843Y Transport unit for rail vehicle |
| 09/16/1999 | DE19911178A1 Traction device for lifting or hauling loads |
| 09/08/1999 | CN2337025Y Special haulage device on railway |
| 07/29/1999 | DE19800503A1 Procedure for moving trains in sections without overhead conductors |
| 06/10/1999 | DE19855930A1 Shunting installation for railway wagons |
| 05/12/1999 | DE19841995A1 Method of placing wagon units on switching track of railway yard |
| 05/06/1999 | EP0913308A1 Method for storing wagons on a shunting railway track,railway system with shunting track and railway points security device |
| 04/28/1999 | CN2316208Y Railway vehicle tractor |
| 02/04/1999 | WO1999005013A1 Process and system for handling convoys |
| 01/28/1999 | DE19732267A1 Verfahren und Einrichtung zur Handhabung von Zugverbänden Method and apparatus for handling train sets |
| 01/13/1999 | CN2303757Y Railway carriage pushing machine |
| 12/22/1998 | CA2085938C Method and apparatus for controlling train positioners |
| 11/18/1998 | EP0877695A1 Method of checking train-announcement data sets via the composition of a vehicle assembly |
| 11/12/1998 | DE19736711C1 Measurement method for axle speed vehicle axle |
| 11/12/1998 | DE19719099A1 Rail vehicle for shunting system |
| 10/29/1998 | DE19717661A1 Continuous identification method of essential characteristics of rail vehicle |
| 10/15/1998 | DE19714562A1 Shunting appliance with high availability |
| 10/13/1998 | US5819908 Swinging hook apparatus of a storage conveyor |
| 09/09/1998 | EP0863064A1 Method for operating a railway installation |
| 06/02/1998 | US5758848 Automatic switching system for track-bound freight cars |
| 05/14/1998 | DE19646180A1 Controlling speed of a vehicle, in particular, a vehicle for containers of ore and flux mixtures |
| 05/07/1998 | DE19708677C1 Method of operating a railway hump yard |
| 04/21/1998 | US5740742 Road/rail truck tractor |
| 03/05/1998 | DE19638227C1 Shunting device |
| 01/20/1998 | US5709153 High dog indexer |
| 01/08/1998 | DE19626919A1 Shunting tractor for railway wagons |
| 12/29/1997 | EP0814007A1 Method for providing a closing-up command for controlling a closing-up device |
| 12/10/1997 | EP0810942A1 Process for forming a substitute value for a run-determining property of wagons in a shunting facility |
| 10/21/1997 | US5678974 System for storing a carrying truck |
| 10/14/1997 | US5676337 Railway car retarder system |
| 09/23/1997 | US5669309 Accumulating conveyor system |
| 09/17/1997 | EP0795452A2 Device for longitudinal centering of a container parked on supporting legs |
| 02/27/1997 | WO1997007008A1 Shifting device |
| 02/27/1997 | DE19531019A1 Track braking control process for wagon |
| 01/15/1997 | EP0753443A2 Method of detecting variably preset push back velocities |
| 11/28/1996 | DE19547153C1 Railway shunting procedure in gravity marshalling yard with automatic speed measuring |
| 09/06/1996 | WO1996026857A1 Method of checking train-announcement data sets via the composition of a vehicle assembly |
| 08/29/1996 | WO1996026094A1 Process for forming a substitute value for a run-determining property of wagons in a shunting facility |
| 08/08/1996 | DE19600187A1 Acceleration and braking system for railway wagons |
| 07/31/1996 | CN2231995Y Car-propelling device |
| 07/25/1996 | DE19507932C1 Train waggon characteristics updating method for marshalling yard |
| 07/07/1996 | CA2166668A1 Railway car retarder mechanism |
| 06/05/1996 | DE4442515A1 Railway carriage esp. goods van |
| 05/23/1996 | DE19526812C1 Method of determining shunting rate for automatic marshalling yard |
| 05/01/1996 | EP0709271A1 Trolley for marshalling purposes |
| 04/17/1996 | EP0706927A1 Method for operating of an automatic marshalling installation for waggons in a marshalling yard |
| 04/11/1996 | DE19530228C1 Shunting arrangement for wagons on single track in foundry |
| 02/29/1996 | DE19508730C1 Data set checking system for vehicle e.g. train assembly in marshalling yard |
| 02/22/1996 | DE4438048C1 Shunting truck for railway marshalling yard |
| 02/21/1996 | EP0697321A1 Automatic marshalling yard for railway freights wagon |
| 01/18/1996 | DE4425176A1 Shunting process for forming trains using track=mounted machines |
| 12/07/1995 | DE19519606A1 Shunting device for railway carriages |
| 11/23/1995 | DE19500592C1 Method for shunting of rail vehicles |
| 11/08/1995 | EP0680922A1 Device for charging of mine cages in mining |
| 08/24/1995 | DE4436370C1 Control unit for operation of automatic railway shunting yard |
| 08/24/1995 | DE4436369C1 Method for operation of automatic shunting yard |
| 06/28/1995 | CN2202078Y Train marshalling apparatus |
| 05/10/1995 | CN2196576Y Bounce-back type none-return decelerating jack |
| 05/10/1995 | CN1028356C Length measuring device for idle railway line 50 HZ frequence |
| 04/19/1995 | EP0648660A1 Device and method for propulsion and manoeuvring of railway or road vehicles |
| 04/05/1995 | CN2193844Y Plunger car retarder |
| 03/02/1995 | DE4329348A1 Method for influencing the speed of sequences in sorting sidings |
| 11/16/1994 | CN1095025A Railcar moving vehicle having monitored weight transfer process |
| 11/02/1994 | CN1026399C Speed reduction top speed governing segment distributing scheme |
| 10/26/1994 | EP0621166A1 Railcar moving vehicle having monitored weight transfer process |