| Patents for B61B 7 - Rope railway systems with suspended flexible tracks (936) |
|---|
| 06/18/1991 | US5024162 Railway |
| 06/11/1991 | CA1284776C Cable transport installation |
| 06/04/1991 | US5020443 Skyline-suspended carriage for heavy load pulling |
| 05/21/1991 | US5016539 Track installation for the vehicles of a transport installation, especially a revolving aerial cable transport installation |
| 05/14/1991 | CA1284123C Aerial cable transport installation |
| 03/28/1991 | DE4001680C1 Rope haulage trolley - has rotating bearer rope pulley located between two bearer rope rollers |
| 03/12/1991 | CA1281235C Bogie for cable-drawn vehicle with enhanced cable handling system |
| 01/22/1991 | CA1279283C Aerial transport installation having carrying-traction cables on offset pulleys |
| 01/08/1991 | CA1278762C Aerial transport facility featuring cable cars equipped with at least two suspension bars |
| 12/27/1990 | EP0404391A1 Load attachment, traversing device |
| 12/20/1990 | CA2019194A1 Load attachment, traversing device |
| 11/28/1990 | EP0399919A1 Disconnectable cableway |
| 11/28/1990 | EP0399413A1 Cableway installation with rescue track |
| 11/23/1990 | CA2016986A1 Aerial tramway installation |
| 11/06/1990 | CA1275961C Aerial public transport vehicles |
| 10/09/1990 | US4961385 Automated transportation system |
| 09/18/1990 | US4957047 Cable transport installation |
| 09/18/1990 | CA1274207A1 Cableway having a multipass lift cable |
| 09/04/1990 | US4953468 Large span gondola lift |
| 08/16/1990 | EP0381920A2 Cableway installation |
| 06/20/1990 | EP0373207A1 Aerial tramway |
| 06/06/1990 | EP0282418B1 Aerial cableway with two supporting and traction cables using vertically disposed pulleys |
| 05/22/1990 | US4926754 Cable way for suspended vehicles |
| 05/02/1990 | CN1041730A Automatic letter sender |
| 03/27/1990 | CA1267004A1 Cable gripping clip for aerial cable transportation or towing installation; methods for joining and disjoining said clip and cable, and aerial cable transportation system usingsaid clip |
| 03/21/1990 | EP0359725A1 Self-propelled cable-way unit riding upon a surface conduction cable |
| 03/21/1990 | CN2054767U Steel cable backing-off machine |
| 03/13/1990 | CA1266630A1 Portable drive means |
| 02/06/1990 | US4898100 Aerial transport installation with two suspension-traction cables and pulleys displaced vertically |
| 11/07/1989 | EP0324830A4 Mobile aerial rapid rescue system. |
| 10/19/1989 | WO1989009714A1 Aerial tramway |
| 09/12/1989 | US4864937 Aerial tramway having haul rope in vertical plane and carrier unit with rope engaging support sheaves which disengage haul at towers |
| 08/16/1989 | EP0327882A2 Cableway installation |
| 07/26/1989 | EP0324830A1 Mobile aerial rapid rescue system |
| 07/18/1989 | US4848241 Aerial tramway system and method having parallel haul ropes |
| 05/30/1989 | US4833997 Bicable aerial transport system operating on two carrier and haulage ropes running on off-set pulleys |
| 05/11/1989 | DE3736839A1 Cableway for hang-gliders (kites) |
| 03/15/1989 | EP0306771A1 Rail device for the vehicles of a conveyor system, especially of a closed circuit rope conveyor |
| 03/14/1989 | US4811669 Personal ski lift |
| 03/08/1989 | EP0306104A1 Method and device for treating surfaces of elongated objects |
| 02/07/1989 | US4802416 Cableway having a multipass lift cable |
| 01/12/1989 | WO1989000121A1 Mobile aerial rapid rescue system |
| 10/05/1988 | EP0285516A2 Aerial tramway system and method having parallel haul ropes |
| 09/28/1988 | EP0283888A2 Cableway installation |
| 09/14/1988 | EP0282418A1 Aerial cableway with two supporting and traction cables using vertically disposed pulleys |
| 09/07/1988 | EP0281205A2 Cableway installation with a deflected cable run |
| 08/17/1988 | CN87100177A Automatic radio-controlled overhead conveyor |
| 08/17/1988 | CN87100173A Automatic radio-controlled overhead conveyor |
| 07/20/1988 | EP0274555A1 Radio-controlled aerial cableway transport system |
| 07/20/1988 | EP0274554A1 Radio-controlled aerial cableway transport system |
| 07/12/1988 | US4756431 Radio control aerial automatic carrying system |
| 07/05/1988 | US4754886 Radio control aerial automatic carrying system |
| 05/10/1988 | US4742777 Double mono-cable aerial transportation system |
| 05/03/1988 | US4741272 Overhead cable clamp and transport system using the clamp |
| 04/27/1988 | EP0265355A1 Cable gripper trolley for a dual cableway |
| 04/20/1988 | CN87106475A 索道系统 Cableway system |
| 04/06/1988 | EP0263035A1 Aerial transport system with two carrying and pulling cables and staggered return pulleys |
| 02/16/1988 | CA1232861A1 Large span gondola lift |
| 01/26/1988 | CA1231912A1 Cable transportation device |
| 12/15/1987 | CA1230302A1 Aerial ropeway transport installation with several sections |
| 12/09/1987 | EP0248782A2 Aerial ropeway having multiple bearing and traction cables |
| 10/28/1987 | EP0243223A1 Staggered suspension aerial cable way transport installation |
| 09/17/1987 | DE3641778C1 Apparatus for travelling on ropes or cables of structures, in particular for travelling on the bridge cables of suspension and cable-stayed bridges |
| 09/08/1987 | US4691642 Passenger transport installation |
| 08/18/1987 | US4686906 Clamping device with test spring deformation measurement |
| 07/29/1987 | EP0119905B1 Large span cable car |
| 07/01/1987 | EP0227540A1 Aerial ropeway at which the cars are linked to the cables by means of at least two suspensions |
| 06/02/1987 | US4669619 Device and method for transporting a load by cable |
| 06/02/1987 | US4669389 Aerial ropeway transport installation with several sections |
| 04/22/1987 | EP0218897A2 Running gear support for aerial cableways, especially for closed-loop single-cable cableways |
| 04/21/1987 | CA1220751A1 Overhead cable transport installation with regular spaced load supporting carriages |
| 04/15/1987 | EP0218533A1 Application and operation of a cableway |
| 04/14/1987 | CA1220442A1 Mail collection system |
| 03/24/1987 | CA1219542A1 Log yarding carriage |
| 03/17/1987 | CA1219170A1 Suspended motorized vehicle |
| 03/03/1987 | US4646924 Skyline carriage |
| 02/10/1987 | US4641587 Suspended motorized vehicle |
| 02/10/1987 | US4641585 Terminal for a detachable grip chairlift for gondola lift |
| 01/07/1987 | EP0207887A1 Public transport installation moving on a suspended track |
| 12/24/1986 | CN86104381A Public transport installation running on a suspender track |
| 12/23/1986 | US4630543 Bogie for cable-drawn vehicle |
| 12/09/1986 | US4627361 Overhead cable transport installation with regular spaced load supporting carriages |
| 11/12/1986 | CA1213846A Clamping device |
| 11/05/1986 | EP0200640A1 Two cables aerial ropeway with releasable cable grippers, andmethod for clamping onto and releasing such grippers from the corresponding cable |
| 10/22/1986 | EP0198409A2 Portable ski lift |
| 08/27/1986 | EP0192504A1 Cable car with two load-bearing haulage cables |
| 07/16/1986 | EP0187552A1 Overhead-cable transport system |
| 06/11/1986 | EP0184476A1 Multicable cable railway |
| 05/27/1986 | CA1205036A1 Terminal for a detachable grip chairlift or gondola lift |
| 05/27/1986 | CA1204966A1 Aerial monocable transport installation |
| 04/30/1986 | EP0179708A1 Cable transport system in different sections |
| 02/25/1986 | CA1201082A1 Rocker arm assembly for an aerial tramway |
| 08/07/1985 | EP0150701A1 Detachable grip |
| 06/26/1985 | EP0146393A2 Bogie for cable-drawn vehicle |
| 05/22/1985 | EP0142441A2 Shuttle cable-car |
| 04/09/1985 | US4509430 Twin suspension/haulage cable gondola lift |
| 03/28/1985 | WO1985001257A1 Clamping device |
| 01/16/1985 | EP0053137B1 Block for transport lines |
| 01/09/1985 | EP0130947A1 Powered suspended vehicle |
| 01/08/1985 | US4492168 Automatic self-propelled devices for travelling on a track cable |