| Patents for B66B 13 - Doors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings (5,715) |
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| 01/19/2000 | CN1241526A Car structure |
| 01/13/2000 | CA2277448A1 Car structure |
| 01/11/2000 | CA2030768C Method and device for the reduction of the danger of getting caught in automatic doors |
| 01/05/2000 | EP0897372B1 Containing structure for lift machinery |
| 12/28/1999 | US6006866 Elevator door restrictor |
| 12/23/1999 | DE19826039A1 Safety circuit for door switch for electrically or hydraulically operated elevator |
| 12/22/1999 | CN1047648C Joint between a landing door and wall structures |
| 12/16/1999 | WO1999064338A1 Elevator guiding device |
| 12/16/1999 | WO1999043598A3 Traction elevator system having multiple machines |
| 12/15/1999 | CN2353712Y Automatic door of elevator |
| 12/14/1999 | US6000503 Sliding two speed door mechanism for an elevator car |
| 12/09/1999 | WO1999043597A3 Elevator system with compact machineroom |
| 12/08/1999 | CN2352489Y Mechanism for operation of lift door with multiple leaves in same direction |
| 12/08/1999 | CN2352488Y Hydraulic driving type lift door operation device |
| 12/08/1999 | CN2352487Y Lift door operation device |
| 12/01/1999 | CN1046918C Elevator swing car assignment to plural groups |
| 11/23/1999 | US5988321 Elevator door apparatus |
| 11/23/1999 | US5988320 Arrangement in the opening and closing of automatic elevator door, and a door coupler |
| 11/18/1999 | WO1999058803A1 Fireproofing for an elevator landing door |
| 11/11/1999 | WO1999057403A1 Door frame system for an elevator landing door |
| 11/11/1999 | WO1999043596A3 Elevator system having drive motor located adjacent to hoistway door |
| 10/20/1999 | CN2344368Y Automatic adjustable synchronous lift-cabin door blades |
| 10/20/1999 | CN1045757C Elevator swing car service of interrise hall calls |
| 10/13/1999 | CN1231648A Operating system for lift doors |
| 10/12/1999 | US5964319 Remote-operated elevator door safety control |
| 09/29/1999 | EP0944547A1 Procedure and apparatus for post-facing of elevator car door and landing door |
| 09/28/1999 | US5959373 Linear motor |
| 09/22/1999 | CN1045187C Elevator apparatus |
| 09/22/1999 | CN1045186C 电梯门系统 Elevator door system |
| 09/14/1999 | US5950767 Optical door lock |
| 09/14/1999 | US5950766 Procedure for closing an elevator landing door, and a door coupler |
| 09/14/1999 | CA2009935C Elevator car with improved car door clutch |
| 09/02/1999 | WO1999043885A1 Tension member for an elevator |
| 09/02/1999 | WO1999043598A2 Traction elevator system having multiple machines |
| 09/02/1999 | WO1999043597A2 Elevator system with compact machineroom |
| 09/02/1999 | WO1999043596A2 Elevator system having drive motor located adjacent to hoistway door |
| 09/02/1999 | WO1999043593A1 Elevator system with overhead drive motor |
| 09/02/1999 | WO1999043589A1 Elevator system having drive motor located between elevator car and hoistway sidewall |
| 08/24/1999 | CA2009934C Elevator car with improved door lock |
| 08/18/1999 | CN1226302A Door drive |
| 08/12/1999 | WO1999040017A1 Door for lifts and elevators |
| 08/04/1999 | CN1224691A Elevator door brake, lock, and hold-open |
| 07/21/1999 | EP0929495A1 Operating system for lift doors |
| 07/21/1999 | CN2329643Y Safety touch plate for elevator door |
| 07/20/1999 | US5925858 Safety system for detecting small objects approaching closing doors |
| 07/14/1999 | CN1222892A Procedure and apparatus for post-facing of elevator car door and landing door |
| 07/08/1999 | DE19900139A1 Safety system for automatic doors |
| 07/07/1999 | EP0927697A1 Elevator door brake and lock |
| 07/06/1999 | US5918706 Hold closed feature for elevator car doors |
| 07/06/1999 | US5918705 Building elevator door restrictor |
| 06/29/1999 | US5915501 Threshold for a landing door for a lift |
| 06/24/1999 | WO1999031002A1 Hoistway door seal structure |
| 06/24/1999 | CA2313090A1 Hoistway door seal structure |
| 06/16/1999 | CN1043631C Elevator door tampering protection system |
| 06/02/1999 | CN1218441A Containing structure for lift machinery |
| 05/26/1999 | CN2320602Y Elevator door locking device |
| 05/20/1999 | WO1999024347A1 Procedure for installing a landing door, and a corresponding installation system |
| 05/18/1999 | US5904014 Fireproof trim for a landing door for a lift |
| 05/12/1999 | EP0914537A1 Door drive |
| 05/12/1999 | CN2318204Y Folding closed door device of elevator |
| 05/12/1999 | CN2318203Y Control device for speed of lift-cabin door |
| 05/06/1999 | WO1999021789A1 Door device for elevator |
| 05/05/1999 | CN1215691A Elevator door device |
| 05/05/1999 | CN1043281C Motor driven door device |
| 05/04/1999 | US5900598 Lift sensor |
| 05/04/1999 | US5899303 Hoistway door seal structure |
| 05/04/1999 | US5899302 Elevator door interlock |
| 04/28/1999 | CN1215379A Elevator evacuation deterrent device |
| 04/27/1999 | US5896953 Elevator door restrictor |
| 04/27/1999 | US5896952 Apparatus for coupling elevator doors |
| 04/27/1999 | US5896951 Optimization of magnetizing current in linear induction motors |
| 04/22/1999 | WO1999019587A1 Fail safe lock, in particular for elevating device landing door |
| 04/21/1999 | CN2315099Y Synchronous clamping device for lift door |
| 04/21/1999 | CN2315098Y Door lock device for controlling lift door synchronous open and close |
| 04/20/1999 | US5894911 Car door locking system |
| 04/14/1999 | CN2313905Y Vertically middle-opening automatic door of elevator for goods |
| 04/07/1999 | CN2312922Y Infrared safety device for door of elevator |
| 03/31/1999 | CN1212666A Door coupler and locking device |
| 03/30/1999 | US5889241 Indicating device for elevators |
| 03/30/1999 | US5887681 Multifunction connection and support element in a mechanism for automatic door motion for lifts and elevators |
| 03/23/1999 | US5886307 Safety detection system for sliding doors |
| 03/16/1999 | US5881844 Secondary positioning system for elevator car doors |
| 03/09/1999 | US5880414 Elevator door brake, brake, lock, and hold-open |
| 03/09/1999 | US5878846 Light duty elevator door operator |
| 02/24/1999 | EP0897892A2 Optical door lock |
| 02/24/1999 | EP0897372A1 Containing structure for lift machinery |
| 02/24/1999 | CN1208716A Apparatus for closing hatch doors of elevator |
| 02/17/1999 | EP0896565A1 Door coupler and locking device |
| 02/10/1999 | CN2306977Y Automatic safety curtain for cage |
| 02/03/1999 | CN2306215Y Stopping anti-falling device for elevator |
| 02/03/1999 | CN1206685A Elevator station machine parameter setting device |
| 01/27/1999 | EP0892756A1 Elevator evacuation deterrent device |
| 01/26/1999 | US5864104 Elevator door control apparatus |
| 01/26/1999 | US5862887 High performance linear induction motor door operator |
| 01/20/1999 | CN1205303A Car door locking system |
| 01/12/1999 | US5859395 Method for generating velocity profiles for elevator car doors |
| 01/12/1999 | CA2177376C Elevator door tampering protection system |
| 01/12/1999 | CA2120222C Joint between a landing door and wall structures |
| 01/07/1999 | EP0762987B1 A multifunction connection and support element in a mechanism for automatic door motion for lifts and elevators |
| 01/07/1999 | EP0762986B1 A manual emergency opening device for automatic doors, in particular for lift and elevator doors |