Patents
Patents for B66B 13 - Doors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings (5,715)
08/2006
08/29/2006US7097002 Elevator door drive device
08/29/2006US7097001 Elevator car door movement restrictor
08/24/2006WO2006087923A1 Car device of elevator
08/24/2006WO2006057898A3 Door safety device
08/23/2006EP1170241B1 Elevator controller
08/22/2006US7093692 Door control device of elevator
08/22/2006CA2166841C Temporary working space protection
08/17/2006WO2006086399A1 Elevator door interlock
08/17/2006WO2006084690A2 Rotary valve arranged in a multi -gas cooker
08/17/2006US20060180405 Elevator door interlock
08/17/2006US20060180404 Elevator installation with hoistway door and door-closing device
08/17/2006CA2601987A1 Rotary valve arranged in a multi-gas cooker
08/16/2006EP1689665A1 A system and method for forming information pertaining to a transportation device
08/16/2006CN2806412Y Stainless steel decorative sheet
08/16/2006CN1269717C Method of manufacturing elevator hanger frame
08/10/2006WO2006082786A1 Landing door installation structure of elevator for base isolated building
08/10/2006WO2006082461A1 Safety lock for elevator landing door detecting intrusion in the shaft through the landing door and elevator thus equipped
08/10/2006US20060175566 Rotary valve in a multi-gas cooker
08/10/2006US20060175147 Door device of elevator
08/10/2006US20060175145 Swing lock mechanism
08/10/2006US20060175144 Track jack system
08/10/2006US20060175143 Car door apparatus of elevator
08/10/2006US20060175135 Elevator installation and method for controlling an elevator installation
08/10/2006US20060174540 Device for actuating and locking elevator doors comprising driving runners
08/03/2006WO2006080094A1 Elevator car door locking apparatus
08/03/2006WO2006080093A1 Elevator car door locking apparatus
08/02/2006EP1686087A1 Door interlocking system
08/02/2006EP1562849B1 Elevator control unit integrated into a door jamb
08/02/2006CN2802018Y Automatic elevator door for building construction material feeding platform
08/02/2006CN1812923A Safety system for an elevator structure
08/02/2006CN1267604C Tension member for elevator
07/2006
07/20/2006WO2006074563A1 Drive for a lift door with a displacement curve adapted to the air flows in the shaft
07/20/2006US20060157305 Safety system for an elevator structure
07/20/2006US20060157304 Optically synchronized safety detection device for elevator sliding doors
07/20/2006CA2591931A1 Drive for a lift door with a displacement curve adapted to the air flows in the shaft
07/19/2006EP1680346A1 Elevator door operator and interlock arrangement
07/19/2006CN2797311Y 折叠式电梯门 Folding elevator doors
07/19/2006CN2797310Y Hollow type landing sill of elevator
07/19/2006CN1264741C Elevator device
07/18/2006US7077242 Device for connecting a car door with a shaft door and for locking and unlocking the doors, a device for emergency unlocking of a car door and a method for emergency unlocking a car door
07/18/2006US7077240 Covers between an upper cage and a lower cage of a double deck elevator
07/13/2006WO2006072974A1 Landing door device of elevator
07/13/2006WO2006072195A1 A control system and method used for an elevator for preventing accidental injury
07/13/2006WO2006051327A3 Safety sensing system for a powered door system
07/13/2006WO2006011871A3 Landing-mounted entrances that reduce total elevator installation time
07/13/2006US20060151253 Door interlocking system
07/12/2006EP1679281A1 Track jack system
07/10/2006CA2531480A1 Track jack system
07/10/2006CA2531388A1 Door interlocking system
07/06/2006US20060144643 Elevator door control unit
07/05/2006CN2793029Y Elevator cage for household sightseeing
06/2006
06/30/2006CA2531610A1 Portable wheel chair lift
06/28/2006CN2790998Y Intelligent linear motor driven elevator door-opening machine
06/28/2006CN1792759A Elevator system with shaftdoor and locking device
06/22/2006WO2006065804A2 Sensor for controlling an elevator door
06/21/2006EP1671917A1 Elevator system with shaftdoor and locking device
06/21/2006EP1671913A2 Tension member for an elevator
06/21/2006EP1131261B1 Elevator landing door structure
06/14/2006EP1669314A1 Elevator system for displaying information on the shaft door
06/14/2006CN1787960A Elevator apparatus
06/08/2006WO2006027411A3 Elevator arrangement
06/07/2006EP1663840A1 Elevator assembly with extendable sill
06/07/2006EP1556303B1 Monitoring apparatus for lift doors and/or cars
06/07/2006EP1289870B1 Safety device for elevator doors
06/07/2006EP1066213B1 Elevator system with overhead drive motor
06/07/2006CN2786076Y Safety unit for single-door suspension cage of elevator
06/01/2006WO2006027410A3 Elevator arrangement
05/2006
05/31/2006EP1661842A1 Inputting or adjusting reference positions in a door controller
05/31/2006CN1778662A Elevator apparatus
05/24/2006EP1659084A2 Lock mechanism for lift doors
05/24/2006EP1659083A2 Device to couple car and landing doors and device for emergency unlocking of the car door
05/24/2006CN1777558A Elevator storey door unlocking device
05/24/2006CN1775646A Rigid clamping elevator synchronous door knife comprising independent power and capable of auto matically compensating clamping-distance
05/18/2006WO2006051327A2 Safety sensing system for a powered door system
05/17/2006CN2780702Y Double-door safety device of elevator suspension cage
05/17/2006CN1774386A Unlocking device of elevator landing door and method of modifying the device
05/17/2006CN1256498C Elevator hoistway door
05/16/2006US7044271 Safety device for pinching zone of elevator doors
05/11/2006WO2006048498A1 Elevator testing system
05/10/2006EP1655439A2 Door frame, in particular for elevators
05/10/2006CN2778773Y Ferromagnetic closedown device of elevator door
05/10/2006CN1771186A Car door device of elevator
05/10/2006CN1771180A Elevator system and method for controlling said elevator system
05/09/2006US7040457 Motor speed controller system for freight elevator doors
05/04/2006WO2006045211A1 Elevator installation comprising a light module in the door sill profile
05/04/2006CA2585181A1 Elevator installation comprising a light module in the door sill profile
05/03/2006EP1153167B1 Tension member for an elevator
05/03/2006CN2776936Y Locking device of elevator door
05/03/2006CN1765726A Pulsation and fluorescence possessed three-dimensional safety detection method of elevator slide door and system
04/2006
04/27/2006WO2006022777A3 Minimizing the stack effect in tall buildings having vertical shafts
04/27/2006WO2005110906A3 System for gap scanning
04/26/2006CN1762783A Elevator system
04/26/2006CN1253367C System and method for preventing from unauthorized entering into elecating pass
04/25/2006US7032714 Automatic return mechanism for elevator escape device
04/20/2006WO2006014164A3 Electromagnetically operated elevator door lock
04/19/2006EP1646576A1 Deflecting door panel guide mechanism
04/19/2006CN2773030Y Simple and direct elevator device with single rail
04/19/2006CN1761609A Elevator doorway door apparatus
04/19/2006CN1760106A Elevator installation with information representation on a shaft door
04/19/2006CN1251957C Safety device for elevator door and operating method thereof
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