| Patents for B66B 13 - Doors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings (5,715) |
|---|
| 10/02/2002 | EP0944547B1 Procedure and apparatus for post-facing of elevator car door and landing door |
| 10/02/2002 | CN1371859A 电梯安全装置 Elevator safety device |
| 10/02/2002 | CN1091744C Method for generating and proportionally reducing and enlarging speed curve of lift-cabin door |
| 09/26/2002 | DE10111359A1 Lift (elevator) for transportation between floors has gas supply unit to form gas bearing for sliding element |
| 09/26/2002 | DE10111324A1 Lift (elevator) for transportation between floors has gas supply unit to form gas bearing for sliding element |
| 09/25/2002 | EP1243544A2 Safety system for elevator doors |
| 09/25/2002 | CN1091422C Elevator door control apparatus |
| 09/19/2002 | WO2002072459A2 Elevator with a sliding element which can be impinged upon with pressurized gas |
| 09/18/2002 | CN1091066C Elevator door structure |
| 09/18/2002 | CN1091065C 电梯门装置 Elevator door device |
| 09/12/2002 | WO2002070847A2 Door coupler and locking device |
| 09/12/2002 | US20020125077 Elevator system with safety installation |
| 09/11/2002 | CN2510461Y Integrated elevator room-door apparatus |
| 09/11/2002 | CN1090587C Unit for controlling opening and closing of door of elevator |
| 09/10/2002 | US6446760 Safety circuit for an elevator installation |
| 09/10/2002 | US6446759 Door coupler and latch system for elevator car and landing doors |
| 09/04/2002 | EP0991580B1 Control of a safety detection system for sliding doors |
| 09/04/2002 | CN2509157Y Door of elevator |
| 09/03/2002 | US6443266 Traction type elevator |
| 09/03/2002 | US6443265 Safety device of the elevator door |
| 08/29/2002 | US20020117358 Hoistway intrusion detection |
| 08/28/2002 | CN1089721C 电梯 Elevator |
| 08/27/2002 | US6439350 Differentiating elevator car door and landing door operating problems |
| 08/22/2002 | WO2002064477A2 Optical monitoring system for hoistway information |
| 08/22/2002 | US20020112410 Door suspension apparatus |
| 08/21/2002 | CN1364727A Infrared light curtain left door protector |
| 08/21/2002 | CN1089311C Synchronizing elevator arrival at level of building |
| 08/20/2002 | CA2039905C Guide bar for an elevator door |
| 08/14/2002 | EP1015373B1 Assembly of a safety detection system for sliding doors |
| 08/14/2002 | DE10102714A1 Steuerungssystem für Schiebetüren Control system for sliding doors |
| 08/08/2002 | WO2002060802A2 Moveable toe guard assembly for elevators |
| 08/07/2002 | CN1362570A Bidirectional crossed linkage device |
| 08/01/2002 | WO2002059032A1 Lift or elevator door with sliding panels |
| 08/01/2002 | WO2002059031A1 Operator for automatic elevator doors |
| 07/31/2002 | EP0991581B1 A safety system for detecting small objects approaching closing doors |
| 07/31/2002 | CN1361745A Elevator with access security |
| 07/25/2002 | WO2002057173A1 A device for monitoring door status of an elevator system and a method thereof and an elevator controller using the same |
| 07/24/2002 | CN1360133A Door suspension assembly |
| 07/24/2002 | CN1360132A Door suspension system |
| 07/24/2002 | CN1359845A PWM-model elevator door driver with reversible soft drive |
| 07/18/2002 | DE10065101A1 Elevator has movable protective device beneath elevator cabin with at least one rotation axis or shaft for pivoting the device and locking arrangement for fixing deployed protective device |
| 07/17/2002 | CN1358663A Three-dimension safety check system allowable pulse and fuorescence for slide door of elevator |
| 07/16/2002 | CA2148567C Arrangement in an opening in the wall of an elevator shaft and instrument panel |
| 07/10/2002 | CN1087270C Movable mounting of operating system for elevator car door |
| 07/10/2002 | CN1087269C Monitoring of elevator door reversal data |
| 07/10/2002 | CN1087268C Monitoring of elevator door performance |
| 07/10/2002 | CN1087267C High-performance linear induction motor driven door-operator |
| 07/10/2002 | CN1087266C Secondary-stage guiding system for lift-cabin door driven by linear induction motor |
| 07/10/2002 | CN1087265C Method for testing hindered lift-cabin door of elevator system |
| 07/03/2002 | CN1356958A Pit-less elevator |
| 06/22/2002 | CA2365888A1 Door suspension system |
| 06/19/2002 | EP1215159A2 Below the car retractable apron |
| 06/19/2002 | EP1214265A1 Elevator with access security |
| 06/13/2002 | DE10059837A1 Elevator door safety detection Method that scans the door area for obstructions or persons approaching the doors with emitters and detectors |
| 06/11/2002 | US6401871 Tension member for an elevator |
| 06/05/2002 | EP1053205B1 Door for lifts and elevators |
| 05/30/2002 | WO2002042195A2 Elevator car doors |
| 05/29/2002 | CN2493603Y Door closing force limiting protector for elevator door closing mechanism |
| 05/29/2002 | CN1350976A Speed regulation controller for DC motor of elevator door |
| 05/29/2002 | CN1085614C Overhead supporting beam for elevator door and door mechanism arrangement |
| 05/29/2002 | CN1085612C Elevator station machine parameter setting device |
| 05/21/2002 | US6392537 Remote monitoring system for automatic door systems |
| 05/21/2002 | US6390242 Elevator traction sheave liner |
| 05/16/2002 | US20020056594 Elevator car door opening apparatus |
| 05/15/2002 | CN2491430Y Material hoister |
| 05/14/2002 | US6386326 Method and system for detecting objects in a detection zone using modulated means |
| 05/14/2002 | US6386324 Elevator traction sheave |
| 05/10/2002 | WO2002036917A1 Door system |
| 05/07/2002 | US6382362 Optical monitoring system for hoistway door interlocks |
| 05/07/2002 | US6381917 Lift door panel |
| 05/02/2002 | US20020050426 Door system |
| 05/02/2002 | EP1201858A2 Arrangement for sliding doors on mobile units |
| 04/25/2002 | WO2001062653A3 Telescopic elevator door |
| 04/25/2002 | US20020046907 Elevator landing door structure |
| 04/24/2002 | CN1346328A Protection device on elevator doors |
| 04/24/2002 | CN1346327A Obstruction detection system |
| 04/24/2002 | CN1083393C Apparatus for closing hatch doors of elevator |
| 04/23/2002 | US6374952 Elevator door apparatus |
| 04/17/2002 | EP1197467A1 Device for locking an elevator landing door |
| 04/17/2002 | CN2486525Y Automatic door for war life |
| 04/11/2002 | WO2001083352A3 Device for detecting the position of an elevator car |
| 04/10/2002 | EP1194360A1 Panel construction for an elevator shaft door |
| 04/10/2002 | CN1082488C Car door locking system |
| 04/03/2002 | EP1193210A1 Toe guard for elevator |
| 04/03/2002 | CN1082027C Gate apparatus used for elevator system |
| 04/02/2002 | US6364061 Tension member for an elevator |
| 03/20/2002 | CN1341074A Inverter controller for elevator hoist and door motors |
| 03/19/2002 | US6357555 Prewired elevator door frame |
| 03/14/2002 | US20020029937 Hold block |
| 03/12/2002 | US6353990 Procedure and apparatus for post-facing of elevator car door and landing door |
| 02/27/2002 | CN2478995Y Dual-purpose door lock for goods elevator |
| 02/20/2002 | CN2477599Y External guard-dog circuit of elevator door machine controlling system |
| 02/20/2002 | CN1336319A Device and method for monitoring opening or closing of elevator door lock |
| 02/14/2002 | WO2002012109A1 Monitoring device for an elevator |
| 02/13/2002 | CN1079075C Threshold for life-well landing door |
| 02/13/2002 | CN1079074C Fire-proof inlaid edge for life-well landing door |
| 02/07/2002 | WO2002010053A1 Movable skirt for elevator cabin |
| 02/06/2002 | EP1178002A1 Supporting structure for elevator plant |
| 01/30/2002 | EP1176114A1 Lock for elevator doors |
| 01/30/2002 | EP1176113A1 Single guide rail system for elevator doors |