| Patents for B61F 1 - Underframes (1,024) |
|---|
| 10/02/1996 | DE19512020A1 Railway wagon for transport of containers |
| 09/25/1996 | EP0733534A1 Frame of a railway vehicle |
| 09/05/1996 | DE19507236A1 Rail cargo wagon for containers |
| 08/29/1996 | DE19506136A1 Length locking device for railway container wagon |
| 08/22/1996 | DE19505581A1 Railway transportation unit for mixed container types |
| 05/09/1996 | DE4440426A1 Rail vehicle subframe with longitudinal and transverse beams |
| 05/09/1996 | DE4440425A1 Rail vehicle subframe with crash deformable coupling support |
| 04/11/1996 | DE19503908C1 Traction unit for rail transport of self=supporting containers |
| 04/03/1996 | CN1119608A All America international turnout, track-crossing type integrated system universal train |
| 01/18/1996 | DE4424308A1 Railway locomotive for goods or passenger traffic |
| 11/14/1995 | US5465670 Railroad freight car having an improved structural support |
| 11/08/1995 | CN2211942Y Light combined suspending device for railway |
| 10/31/1995 | US5462144 Impact-absorber device |
| 10/17/1995 | US5458067 Two piece center sill shroud for railway cars |
| 08/29/1995 | CA2124516A1 Two piece center sill shroud for railway cars |
| 08/10/1995 | DE4424862A1 Combined load train unit |
| 05/31/1995 | EP0655565A1 Shock absorbing devices and methods, frame and vehicle having such shock absorbing devices |
| 05/04/1995 | DE4437619A1 Eisenbahnwagen zum Transport von Anhängern Railway cars for transporting trailers |
| 04/18/1995 | US5407309 All purpose railway spine car |
| 04/04/1995 | CA1335058C Railroad freight car with well for stacked cargo containers |
| 02/21/1995 | US5390607 Non-metallic polymer longitudinal hood collar |
| 01/13/1995 | CA2127386A1 Railway tank car underframe construction and method |
| 01/11/1995 | EP0536349B1 Detachable headstock for railway goods waggons |
| 12/22/1994 | DE4320583A1 Bogie for railway vehicles |
| 11/30/1994 | CN1095675A Side sills for 2-axle railway goods wagons |
| 11/29/1994 | US5367958 Two piece center sill shroud for railway cars |
| 10/26/1994 | EP0621416A1 Shock-damping device |
| 10/11/1994 | CA1332322C Drop end, open top rail car |
| 09/14/1994 | EP0614792A1 Exterior longitudinal beam for twin axle railway wagon |
| 09/13/1994 | CA2118611A1 Side sills for two-axle railroad freight cars |
| 08/31/1994 | EP0612647A1 Device for protection for passengers from injuries during a collision of railway trains |
| 07/19/1994 | US5329859 Increased strength railway tank for underframe construction and method with center sill pocket and weld support for pooling welding material |
| 06/16/1994 | DE4241395A1 Lowerable head for low floor rail vehicle coupler - has carrier on either side firmly coupling struts with end joints linked to vehicle side walls |
| 05/03/1994 | CA1329054C Rail vehicle and bogie therefor |
| 02/23/1994 | EP0584039A1 Railway freight car, in particular a flat car, with a running gear at either end portion of the frame |
| 02/02/1994 | EP0581707A1 Structure for energy absorption, especially for railway vehicles |
| 01/25/1994 | US5281072 Wagon for carrying a lifting cradle and a cradle therefor |
| 01/05/1994 | EP0576852A1 Twin-axle railway car |
| 01/05/1994 | DE4229481C1 Railway carriage underframe of modular construction - comprises end structures, running gear frames, central section of lengthwise and transverse beams and two outer lengthwise beams all welded together |
| 11/09/1993 | US5259322 Five unit articulated covered hopper car |
| 09/21/1993 | US5246321 Railway spine car |
| 06/08/1993 | US5216956 Truck train system having a removable first truck and a second truck with a load platform and an extendable center sill |
| 05/12/1993 | EP0540863A1 Support for structures mounted on frames of track-bound freight cars especially for tanks on tank vehicles |
| 04/22/1993 | DE4134903A1 Flat waggons for combined goods traffic - has carrier for semi-trailers, mounted on two bogies, carrier is removed from one bogie, and carrier end is lowered, for trailer |
| 03/31/1993 | EP0534292A1 Support for structures mounted on frames of track-bound freight cars especially for tanks on tank vehicles |
| 02/25/1993 | DE4134372C1 Attachment of body of railway truck to its chassis - by method which reduces load on weak parts of body structure. |
| 02/10/1993 | EP0526894A1 Underframe for a railway tank wagon arranged for high axle charges |
| 01/16/1993 | CA2062504A1 Railway car underbody structure and method |
| 12/15/1992 | US5170718 Railroad freight car with well for stacked cargo containers |
| 12/10/1992 | DE4118759A1 Modular flat wagon for combined goods traffic - consists of bogies, and dismountable carriers with height-variable bearers, and container supports |
| 12/01/1992 | US5167190 Vehicle trailer |
| 11/12/1992 | WO1992019481A1 Detachable headstock for railway goods waggons |
| 11/05/1992 | DE4114050A1 Abnehmbares kopfstueck fuer eisenbahngueterwagen Detachable kopfstueck for eisenbahngueterwagen |
| 11/03/1992 | US5159882 Railway car underbody structure and method |
| 11/03/1992 | CA1309619C Underfloor construction of monorail vehicle and method of assembling the same |
| 10/21/1992 | EP0509890A1 Railway wagon for carrying lockable handling cradles and handling cradle for such a wagon |
| 10/13/1992 | CA1308543C Method for assembling chassis elements of railway car by mechanical and soldering means |
| 10/07/1992 | EP0507109A1 Supporting and guiding device for the bearing of a central buffing sill in the undercarriage of a railway vehicle |
| 08/05/1992 | CN2111900U Steel ingot transport cart |
| 06/25/1992 | DE4041562A1 Long side and cross bearer arrangement for railway carriage - with each cross bearer provided with one arm shortly constructed at face side ends sepd. from bridge |
| 05/21/1992 | DE4037014A1 Under frame for tank of closed bulk material wagon - has bridge plates of main cross bearer positioned in one piece as far as saddle surface for tank |
| 03/12/1992 | DE4028389A1 Battery-operated mine locomotive - is assembled from two alternate types ofchassis half frame |
| 03/03/1992 | CA1296578C Offset side bearing structure for well car |
| 02/25/1992 | US5090331 All purpose car |
| 02/12/1992 | EP0470187A1 Dual purpose depressed center railway flat car |
| 01/08/1992 | EP0465367A1 Rail vehicle |
| 10/08/1991 | US5054403 Railroad freight car with well for stacked cargo containers |
| 10/01/1991 | US5052868 All purpose car |
| 08/28/1991 | EP0443309A2 Carriage set |
| 08/28/1991 | EP0443100A2 Device for improving the roll stability of a rail vehicle |
| 07/16/1991 | CA1286156C Center stub sill railway tank car construction |
| 07/16/1991 | CA1286153C Railway train of highway vehicles, and components therefor |
| 05/08/1991 | EP0426589A1 Road vehicle transporter trailer convertible to a rail wagon |
| 01/30/1991 | EP0410407A2 Wheel sub-frames for railway vehicles or bogies |
| 01/09/1991 | EP0406332A1 Device for changing bogies on rail vehicles |
| 11/14/1990 | EP0397291A2 Bogie for a rail vehicle |
| 11/01/1990 | WO1990012719A1 Dual purpose depressed center railway flat car |
| 10/30/1990 | US4966081 Articulated multi-unit hopper railway car |
| 10/25/1990 | CA2015384A1 Dual purpose depressed center railway flat car |
| 10/23/1990 | US4964348 Drop end, open top rail car |
| 10/11/1990 | DE3911138A1 Underframe for double-axle railway goods wagons |
| 10/07/1990 | CA2014069A1 Articulated multi-unit hopper railway car |
| 10/03/1990 | EP0389867A2 Tank supporting structure on a railway freight car frame |
| 10/03/1990 | EP0389866A2 Frame for railway freight cars, especially for tank vehicles or hopper cars |
| 09/27/1990 | DE3909883A1 Support for a container on the underframe of a railway goods wagon |
| 09/26/1990 | EP0388707A2 Twin-axle railway car, especially one with sliding side panels |
| 09/13/1990 | DE3906628A1 Floor platform for the chassis of lorries and the like |
| 09/11/1990 | CA1273846A1 End structure for railway car |
| 08/30/1990 | DE4005287A1 Structural beam in long goods wagon - replaces wooden floor in central section to allow increased beam depth |
| 08/14/1990 | US4947760 Articulated flat car |
| 07/31/1990 | US4944232 Dual-purpose depressed center railway flat car |
| 07/26/1990 | WO1990008095A1 Device for changing bogies on rail vehicles |
| 07/19/1990 | DE3901065A1 Vorrichtung zum auswechseln von drehgestellen an schienenfahrzeugen Mechanism for swapping of bogies of rail vehicles |
| 05/08/1990 | US4922833 End structure for railway car |
| 04/17/1990 | US4917019 Railway freight car |
| 03/14/1990 | CN1007140B Improved railway train of highway vehicles and components therefor |
| 03/06/1990 | US4905608 Railroad well car |
| 01/16/1990 | US4893567 Railroad freight car with well for stacked cargo containers |
| 12/27/1989 | EP0348332A1 Articulated frame traction unit for road and rail service |
| 12/05/1989 | US4884511 Aluminum hopper car with cast collars interconnecting intersecting center sill hood with ridge hood and sloped end walls |