| 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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| 08/04/2004 | EP1286905B1 Device for detecting the position of an elevator car |
| 07/28/2004 | EP1441091A2 Door lock with emergency unlocking arrangement |
| 07/28/2004 | EP1440930A2 Door lock with emergency unlocking arrangement |
| 07/28/2004 | CN1159204C PWM-model elevator door driver with reversible soft drive |
| 07/22/2004 | US20040139658 Method and apparatus facilitating closure of hoistway door |
| 07/21/2004 | EP0850189B1 Procedure for moving the landing door of an elevator, and a door coupler |
| 07/21/2004 | CN2626962Y Elevator door switch detecting apparatus |
| 07/21/2004 | CN2626961Y Elevator door switch detecting apparatus |
| 07/21/2004 | CN1514800A Landing stage door device of elevator |
| 07/20/2004 | CA2203286C A fireproof trim for a landing door for a lift |
| 07/15/2004 | WO2004059692A1 Interference compensation optically synchronized safety detection system for elevator sliding doors |
| 07/15/2004 | WO2004058622A1 Optically synchronized safety detection device for elevator sliding doors |
| 07/14/2004 | CN1157322C Safety circuit for elevator equipment |
| 07/08/2004 | US20040128913 Door with sliding door leaf and with guide means |
| 07/07/2004 | CN2623668Y Self-closing external strobe safety interlocking mechanism for vertical transport machinery |
| 07/07/2004 | CN1511109A Movable body system |
| 07/01/2004 | US20040124038 Elevator roller guide and rail assembly |
| 06/23/2004 | CN1506292A Apparatus for sealing seam between cage door and cage wall |
| 06/17/2004 | WO2004050529A1 Elevator door guide |
| 06/17/2004 | US20040113373 Device for sealing a gap between car door and car wall in an elevator car |
| 06/17/2004 | DE10342995A1 Kabinentür-Schachttür-Kopplungseinrichtung mit Türentriegelungssystem Car door shaft-coupling device unlock system |
| 06/16/2004 | EP1428785A1 Device to seal the gap between the car door and the car of an elevator car |
| 06/16/2004 | EP1427662A1 Safety circuit for elevator doors |
| 06/16/2004 | EP1427660A1 Monitoring system |
| 06/15/2004 | US6750658 Inductive safety sensor for monitoring doors and gates |
| 06/10/2004 | WO2004048247A1 Elevator landing door lock |
| 06/10/2004 | US20040108171 Safety device for elevator doors |
| 06/09/2004 | CN1502543A Triangular frame fixator for elevator |
| 06/03/2004 | WO2004046011A1 Elevator cab door assembly with honeycomb core |
| 06/03/2004 | WO2004046010A1 Elevator control unit integrated into a door jamb |
| 06/03/2004 | CA2505846A1 Elevator cab door assembly with honeycomb core |
| 06/02/2004 | EP1424302A1 Elevator device |
| 06/02/2004 | EP1423326A1 Situation-dependent reaction in the case of a fault in the vicinity of a door in a lift system |
| 05/26/2004 | EP1422186A1 Door of elevator |
| 05/26/2004 | CN2617746Y D.C. motor controller of elevator door |
| 05/25/2004 | US6739433 Tension member for an elevator |
| 05/21/2004 | WO2004041705A1 Elevator door with window |
| 05/20/2004 | US20040093828 Elevator cab door assembly with honeycomb core |
| 05/19/2004 | CN1496949A Door with sliding door leaf and guide device |
| 05/12/2004 | EP1418150A1 Landing door of elevator |
| 05/12/2004 | EP1418149A1 Elevator door safety device |
| 05/12/2004 | EP1154948B1 Inverter controller for elevator hoist and door motors |
| 05/11/2004 | US6732839 Contactless switching device for an elevator safety chain |
| 05/11/2004 | CA2331798C Fireproofing for an elevator landing door |
| 05/06/2004 | WO2004037700A1 Monitoring apparatus for lift doors and/or cars |
| 05/05/2004 | CN1493516A Method of manufacturing elevator hanger frame |
| 05/05/2004 | CN1148312C Speed regulation controller for DC motor of elevator door |
| 04/29/2004 | WO2002059032A8 Lift or elevator door with sliding panels |
| 04/29/2004 | WO2002059031A8 Operator for automatic elevator doors |
| 04/29/2004 | US20040079593 Door coupler and locking device |
| 04/29/2004 | US20040079592 Elevator shaft door |
| 04/28/2004 | CN1147661C Door suspension assembly |
| 04/21/2004 | CN1491182A Door coupler and locking device |
| 04/08/2004 | WO2004028951A1 Elevator door controller |
| 04/08/2004 | WO2004028950A1 Elevator door control device |
| 04/07/2004 | EP1404605A1 Device for locking a lift door with independent emergency unlocking |
| 04/07/2004 | CN1487901A A device for monitoring door status of an elevator system and a method thereof and an elevator controller using the same |
| 04/06/2004 | US6715586 Upgraded elevator control circuit and method dealing with fire danger |
| 04/04/2004 | CA2444111A1 Door with sliding door leaf and with guide means |
| 04/01/2004 | WO2004026751A1 Elevator control device |
| 03/31/2004 | EP1403204A1 Elevator door panel |
| 03/31/2004 | EP1401754A2 Elevator hoistway door |
| 03/25/2004 | US20040055829 Tubular linear synchronous motor door and encoder-less control |
| 03/24/2004 | EP1400480A1 Door coupler with locking device |
| 03/24/2004 | CN1484609A Door for elevator |
| 03/24/2004 | CN1483655A Floor entvance device for elevator |
| 03/18/2004 | WO2004022470A1 Lighting system of elevator |
| 03/18/2004 | WO2003107295A3 State remote reading device, and uses thereof |
| 03/18/2004 | US20040050628 Elevator car |
| 03/17/2004 | CN1142359C Door suspension system |
| 03/16/2004 | US6707374 Elevator access security |
| 03/11/2004 | WO2004021094A1 Mass determination for automatic sliding door and lift door control systems |
| 03/11/2004 | DE10236938A1 Masseermittlung bei automatischen Schiebe- und Aufzugtürsteuerungen Mass determination with automatic sliding door and elevator controls |
| 03/10/2004 | EP1396461A1 Elevator car door device |
| 03/10/2004 | EP1396454A1 Movable body system |
| 02/26/2004 | WO2004016536A1 Locking of the double-acting door of a lift cage |
| 02/25/2004 | EP1391414A1 Door installed at platform for elevator |
| 02/19/2004 | US20040032250 Safety switch with an electronic programmable system |
| 02/18/2004 | CN1475429A Door opening detecting method of elevator safety loop and device |
| 02/12/2004 | WO2004013030A1 Elevator employing radio frequency identification devices (rfids) |
| 02/12/2004 | DE10333537A1 Schutzschalter mit einem elektronischen programmierbaren System Circuit breaker with an electronic programmable system |
| 02/10/2004 | CA2203288C A threshold for a landing door for a lift |
| 02/04/2004 | CN2602003Y Door lock apparatus for elevator lobby |
| 02/04/2004 | CN1473235A 门系统 Door Systems |
| 02/04/2004 | CN1472131A Operating method for elevator door |
| 02/03/2004 | US6684932 Arrangement for sliding doors on mobile units |
| 02/03/2004 | US6684573 Elevator door sill assembly |
| 01/29/2004 | DE10232272A1 Vorrichtung und Verfahren für ein Sicherheitssystem Apparatus and method for a security system |
| 01/29/2004 | DE10230799A1 Fahrschachttür Lift door |
| 01/28/2004 | CN1470451A Elevator operation control device with safety means |
| 01/21/2004 | CN2600415Y Anti-trap contact device for lift-cabin door of elevator |
| 01/15/2004 | US20040007429 Method of monitoring elevator hoistway doors |
| 01/14/2004 | EP1380531A1 Elevator landing door |
| 01/14/2004 | CN2598971Y Automatic door opening device of cable lifter |
| 01/14/2004 | CN2598965Y Driving controller for elevator |
| 01/13/2004 | US6675938 Door system including linear motor driving mechanism |
| 01/08/2004 | WO2004002869A1 Door control device of elevator |
| 01/07/2004 | EP1377516A1 Hydraulic drive unit mounted in the elevator shaft |
| 01/07/2004 | CN2597439Y Emergent unlocking device for articles |
| 12/31/2003 | CN2595781Y Special frequency changer for lift door machine |