| Patents for B61B 12 - Component parts, details, or accessories for rope railways or power-and-free systems not provided for in groups (2,482) |
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| 07/18/1990 | EP0378489A1 Cable transport installation with controlled rope tension |
| 06/21/1990 | DE3838102C1 External battery-changing device for replacing batteries on monorail suspension railways |
| 06/20/1990 | EP0373207A1 Aerial tramway |
| 06/19/1990 | US4934277 Mobile aerial rapid rescue system |
| 06/06/1990 | EP0282418B1 Aerial cableway with two supporting and traction cables using vertically disposed pulleys |
| 05/23/1990 | EP0369981A2 Storing device for the load connectors of a cableway installation |
| 05/22/1990 | US4926754 Cable way for suspended vehicles |
| 05/01/1990 | US4920892 For a ski tow rope |
| 04/24/1990 | US4919055 Switching device for an overhead cable transport |
| 04/24/1990 | CA1268190A1 Mechanism for opening, closing and locking two leaved doors for cable cars |
| 04/24/1990 | CA1268134A1 Carriage for coupling to the rope of a cable-car or a chair-lift |
| 04/05/1990 | WO1990003294A1 Grip |
| 03/27/1990 | US4912377 Device for driving several cables of a transportation installation operating in synchronism and method for the automatic regulation of the synchronous drive of these cables |
| 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 |
| 03/14/1990 | EP0357891A1 Passenger vehicle for a transport installation |
| 03/06/1990 | US4905606 Safety attachment systems, and parts and fitting therefor |
| 02/21/1990 | EP0355084A1 Cableway installation having return pulleys in both the lower and the higher station |
| 02/06/1990 | US4898100 Aerial transport installation with two suspension-traction cables and pulleys displaced vertically |
| 01/23/1990 | CA1264684A1 Evacuation slide |
| 01/09/1990 | US4892508 Safety guide support for pivoting pulley |
| 01/02/1990 | CA1264150A1 Cable tensioning device for ski lifts or aerial cableways |
| 12/27/1989 | CA1264044A1 Aerial ropeway transport installation with the rope stopping to detach the cars in the terminal |
| 11/29/1989 | EP0343340A1 Wire rope cleaning method and apparatus |
| 11/07/1989 | EP0324830A4 Mobile aerial rapid rescue system. |
| 10/19/1989 | WO1989009714A1 Aerial tramway |
| 10/12/1989 | DE3809659A1 Drive station for cable-operated haulage conveying tracks, in particular in underground working |
| 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 |
| 08/29/1989 | US4860664 Haul rope grip assembly for aerial tramway with elastic block jaw actuating means |
| 08/16/1989 | EP0327882A2 Cableway installation |
| 07/26/1989 | EP0324830A1 Mobile aerial rapid rescue system |
| 07/19/1989 | EP0324384A2 Tensioning device for cable traction drives |
| 07/18/1989 | US4848241 Aerial tramway system and method having parallel haul ropes |
| 07/04/1989 | US4844547 Ski lift foot rest |
| 07/04/1989 | US4843970 Overhead cable transport installation containing a transfer section between a disembarking section and an embarking section |
| 07/04/1989 | US4843968 Overhead cable transport installation containing a transfer section equipped with a clock conveyor |
| 06/20/1989 | US4840088 Mechanical transmission, particularly for cableway winches |
| 05/30/1989 | US4833997 Bicable aerial transport system operating on two carrier and haulage ropes running on off-set pulleys |
| 05/24/1989 | DE3834116A1 Arrangement for guiding a traction cable |
| 05/03/1989 | DE3835504A1 Mining truck for suspended monorails |
| 04/19/1989 | EP0312497A1 Transport installation, in particular chairlift or cabtrack |
| 04/19/1989 | CN2036129U Oil painting device for overhead steel cable |
| 03/29/1989 | EP0309183A1 Safety attachment systems, and parts and fittings therefor |
| 03/29/1989 | EP0308674A1 Upholstery, particularly for the seat and back elements of individual or mutual chairs |
| 03/21/1989 | CA1251535A1 Device for detecting and localizing a fault in an aerial ropeway transport installation |
| 03/21/1989 | CA1251339A1 Device for measuring clamping of grips notably of a detachable gondola lift or chair lift |
| 03/16/1989 | DE3817111A1 Body for a rail truck |
| 03/16/1989 | DE3740342A1 Tensioning device, in particular for cables of cableways |
| 03/16/1989 | DE3730115A1 Bracing apparatus, in particular for cables of aerial cableways |
| 03/15/1989 | EP0306771A1 Rail device for the vehicles of a conveyor system, especially of a closed circuit rope conveyor |
| 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 |
| 01/04/1989 | EP0297971A1 Opening and closing mechanism for doors offering the provision of a chink, especially for cable cars |
| 01/03/1989 | US4794864 Overhead cable transport installation, especially aerial cableway |
| 12/15/1988 | DE3717408C1 External battery-changing device for exchanging batteries on monorail suspension railways |
| 11/30/1988 | EP0293296A1 Device for the synchronous drive of a plurality of ropes in a transport installation, and process for the automatic regulation of the synchronous drive of the ropes |
| 11/22/1988 | US4785739 Tracked transportation system comprising emergency car braking system |
| 11/22/1988 | US4785738 Detachable gondola lift or chair-lift |
| 11/22/1988 | US4785737 Buffered lead-in guide for cableway vehicles |
| 11/15/1988 | US4784372 Traction sheave |
| 11/15/1988 | US4784065 Chair-lift with automatic control of the chair protective devices |
| 11/08/1988 | US4782761 Cable tensioning device for ski lifts or aerial cableways |
| 11/08/1988 | CA1244286A1 Rocker arm assemblies for an aerial tramway installation |
| 10/26/1988 | EP0287868A2 Method and device for monitoring the alighting area of a ski lift |
| 10/18/1988 | US4777886 Apparatus for supporting cables and transportation installation with aerial cables comprising an apparatus of this type |
| 10/05/1988 | EP0285516A2 Aerial tramway system and method having parallel haul ropes |
| 10/04/1988 | CA1242779A1 Deropement sensor apparatus and method |
| 09/28/1988 | EP0283888A2 Cableway installation |
| 09/20/1988 | US4771701 Pulley support head in a cable conveyor |
| 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 |
| 09/01/1988 | DE3723882C1 Control for a cable tensioning device |
| 09/01/1988 | DE3718747C1 Traction cable guide |
| 09/01/1988 | DE3710777C1 Driver's cab for a monorail train |
| 08/09/1988 | US4762070 Transport installation comprising a guide track and circulating cable driven cars |
| 08/02/1988 | US4760798 Device for the automatic connection of a vehicle to the cable or to each of the two cables of a continuously moving cableway |
| 08/02/1988 | US4760756 Combined engagement-disengagement device for two speed reduction gears with coaxial shafts |
| 07/27/1988 | EP0275560A2 Switch for the station track system of a cable transport installation |
| 07/27/1988 | EP0275403A1 Rope conveyor installation |
| 07/27/1988 | EP0275402A1 Rope conveyor installation |
| 07/20/1988 | EP0274555A1 Radio-controlled aerial cableway transport system |
| 07/20/1988 | EP0274554A1 Radio-controlled aerial cableway transport system |
| 07/14/1988 | DE3711829C1 Clamping device |
| 07/12/1988 | US4756431 Radio control aerial automatic carrying system |
| 07/05/1988 | US4754886 Radio control aerial automatic carrying system |
| 06/08/1988 | EP0269625A1 Cable tensioning device for ski lifts or aerial cableways. |
| 05/17/1988 | US4744306 Conveyor system and method of operation for an aerial tramway or the like |
| 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 |
| 04/27/1988 | EP0265354A1 Rescue vehicle, especially for cableway installations |
| 04/20/1988 | CN87106475A 索道系统 Cableway system |
| 04/12/1988 | CA1235084A1 Device for maintaining a gondola car or t-bar lift on the surface of a cable designed to be a roller pathway |
| 04/06/1988 | EP0263035A1 Aerial transport system with two carrying and pulling cables and staggered return pulleys |
| 03/31/1988 | DE3705775C1 Braking apparatus for a cable-borne trolley |
| 03/09/1988 | EP0259275A2 Urban ground level chair conveyor |
| 02/16/1988 | CA1232861A1 Large span gondola lift |
| 02/11/1988 | DE3625625A1 Clevis or connector in the form of a shackle |
| 02/09/1988 | US4723628 Evacuation slide |
| 02/03/1988 | EP0255490A2 A device for checking clamping in continuously-moving cableways |