Patents
Sitemap › B66 - Hoisting; Lifting; Hauling › B66B - Elevators; Escalators or moving walkways
More topics under "B66B - Elevators; Escalators or moving walkways" (70,756)
B66B 1 - Control systems of elevators in general (12,295)
B66B 11 - Main component parts of lifts in, or associated with, buildings or other structures (10,342)
B66B 13 - Doors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings (5,715)
B66B 15 - Main component parts of mining-hoist winding devices (732)
B66B 17 - Hoistway equipment (1,517)
B66B 19 - Mining-hoist operation (858)
B66B 20 - Elevators not provided for in groups (109)
B66B 21 - Kinds or types of escalators or moving walkways (1,166)
B66B 23 - Component parts of escalators or moving walkways (4,488)
B66B 25 - Control of escalators or moving walkways (798)
B66B 27 - Indicating operating conditions of escalators or moving walkways (306)
B66B 29 - Safety devices of escalators or moving walkways (1,693)
B66B 3 - Applications of devices for indicating or signalling operating conditions of elevators (3,971)
B66B 31 - Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning (771)
B66B 5 - Applications of checking, fault-correcting or safety devices in elevators (12,501)
B66B 7 - Other common features of elevators (7,878)
B66B 9 - Kinds or types of lifts in, or associated with, buildings or other structures (5,616)
Patents for B66B - Elevators; Escalators or moving walkways (480)
06/2014
06/11/2014CN1993288B Elevator with a rope tension compensating system
06/10/2014US8746414 Elevator system
12/2013
12/24/2013US8613343 Elevator
11/2013
11/20/2013CN101198537B Method and appliance for tripping the safety gear of an elevator
10/2013
10/01/2013CA2625257C Equipment and method for controlling an elevator door
04/2013
04/03/2013CN103010878A Elevator system and method for controlling elevators in the elevator system
01/2013
01/16/2013CN101243001B Positioning method in an elevator system
01/09/2013CN102862881A Device for controlling no-weight elevator group connected to public power supply
12/2012
12/11/2012CA2503999C Elevator with car operating panel
12/05/2012CN101243000B Elevator system
10/2012
10/24/2012CN102745559A Apparatus and method for controlling counterweight-free elevator group connected to common power supply
10/16/2012CA2499299C Method and device for automatic checking of the availability of a lift installation
10/04/2012US20120247877 Elevator
08/2012
08/29/2012CN101137569B Elevator group and method for controlling an elevator group
08/14/2012CA2557723C Method and device for automatic checking of the availability of technical equipment in or at a building
08/07/2012US8235179 Elevator without a counterweight
08/01/2012EP1879824B1 Elevator system
07/2012
07/24/2012US8225909 Elevator
07/03/2012CA2571442C Safety brake for elevator without counterweight
06/2012
06/06/2012CN1993286B Safety brake for elevator without counterweight
06/05/2012CA2488315C Method of operating a lift installation and lift control
05/2012
05/22/2012CA2489654C Equipment for monitoring the space in front of escalators and moving walkways by high-frequency sensors
05/02/2012CN101132981B Guidance system and method for guiding passenger in multi-line elevator system
04/2012
04/25/2012EP1809560B1 Remote control of an elevator
03/2012
03/27/2012CA2488830C Lift system
03/21/2012CN101258093B Travelator and method for controlling the operation of a travelator
01/2012
01/24/2012CA2621315C Elevator system
01/18/2012EP1819623B1 Elevator testing system
01/03/2012CA2559776C Pallet arrangement for a travelator or equivalent
11/2011
11/30/2011EP1828044B1 Elevator roping arrangement
09/2011
09/21/2011CN101061055B Elevator roping arrangement
08/2011
08/03/2011CN1938213B 电梯 Elevator
06/2011
06/01/2011CN101137572B Handrail for a travelator, escalator or moving ramp and methods for mounting a handrail belt on a handrail and removing from a handrail
05/2011
05/26/2011US20110121074 Method for repayment of elevator investment costs
05/25/2011CN1934022B 电梯 Elevator
04/2011
04/27/2011CN101405212B Device for moving elevator door, elevator door assembly and method for moving elevator door
03/2011
03/29/2011US7913819 Set of elevators and method for controlling a set of elevators
03/22/2011US7909143 Elevator system with power consumption control
03/02/2011CN1976863B Method and apparatus for moving a pallet running on wheels in a travelator or equivalent
03/02/2011CN101171195B 电梯系统 Elevator system
02/2011
02/09/2011CN101312899B Equipment and method for controlling an elevator door
01/2011
01/27/2011US20110017551 Elevator
01/19/2011CN101052583B Method for implementing elevator control operations from remote terminal and remote elevator control system
01/04/2011US7861843 Travelator and method for controlling the operation of a travelator
12/2010
12/29/2010EP2266910A1 Elevator Systen
12/22/2010CN101048331B Elevator testing system
12/15/2010EP1915311B1 Elevator system
12/08/2010CN1984831B Power source as an energy saver and emergency power source in an elevator system
12/08/2010CN1976861B Travelator and belt pulley
12/08/2010CN101023017B Method and system for measuring the stopping accuracy of an elevator car
11/2010
11/16/2010US7832543 Travelator system
10/2010
10/05/2010US7806237 Elevator
09/2010
09/29/2010CN1930075B 电梯系统 The elevator system
09/28/2010US7802658 Elevator cable tensioning device
07/2010
07/14/2010CN1956910B Travelator, moving ramp or escalator
06/2010
06/02/2010CN101279692B Method for installing elevator system
05/2010
05/26/2010CN1942390B People mover
05/19/2010CN101146730B Method and system for monitoring safe circuit operation in elevator system
05/11/2010US7712584 Emergency braking for an elevator without counterweight
04/2010
04/27/2010US7703579 Positioning method in an elevator system
03/2010
03/10/2010EP1735229B1 Method for controlling an elevator system
03/03/2010CN100593013C Multiple car elevator system and elevator group control therefor
02/2010
02/23/2010US7665582 Elevator car with a working platform
02/23/2010US7665581 Method and device for automatic checking of the availability of technical equipment in or at a building
01/2010
01/26/2010US7650972 Elevator
12/2009
12/30/2009CN100575236C Method for installing an elevator, elevator and elevator assembly module
12/09/2009CN100567126C Pallet arrangement for a travelator or equivalent
11/2009
11/11/2009EP1761451B1 Elevator arrangement
11/03/2009US7610995 Automated transportation system with user-controlled transport selection
10/2009
10/28/2009CN100554124C Safety configuration device for elevator door opening
10/14/2009CN100548856C Travelator system
10/08/2009US20090250298 Elevator group and method for controlling an elevator group
09/2009
09/16/2009EP1931587B1 Elevator control system for regenerative power
09/15/2009US7588126 Building evacuation elevator system
09/09/2009EP1755999B1 Pallet arrangement for a travelator or equivalent
09/09/2009EP1558513B1 Traction sheave elevator without counterweight
07/2009
07/28/2009US7567868 Guidance system
07/22/2009CN100515901C Method and device for automatic checking of the availability of a lift installation
07/21/2009US7562744 Method for installing an elevator, and elevator delivery assembly
07/16/2009WO2005058738A3 Magnetic elevator door mover
07/14/2009US7559407 Set of elevators with common control system and method for controlling a set of elevators with common control system
07/02/2009US20090166133 Positioning Method in an Elevator System
06/2009
06/30/2009US7552800 Method and call system for remotely communicating with an elevator in prediction of a passenger
06/16/2009US7546903 Elevator system having location devices and sensors
06/09/2009US7543696 Handrail for a travelator, escalator or moving ramp and methods for mounting a handrail belt on a handrail and removing from a handrail
06/02/2009US7540355 Self-operable reserve power system for an elevator system
05/2009
05/26/2009US7537100 Method and apparatus for moving a pallet running on wheels in a travelator or equivalent
05/26/2009US7537091 Magnetic elevator door mover
05/26/2009US7537090 Method and appliance for tripping the safety gear of an elevator using an overspeed governor
05/19/2009US7533763 Safety device, safety system, and method for supervising safety of an elevator system
05/05/2009US7527127 Elevator brake management system
04/2009
04/16/2009DE20321733U1 Gegengewichtsloser Treibscheibenaufzug Without counterweight traction sheave elevator
04/08/2009CN101405212A Magnetic moving device of elevator door
04/07/2009US7513337 Elevator system
03/2009
03/17/2009US7503435 Elevator safety circuit monitoring system and method
03/10/2009US7500549 People mover
03/10/2009US7500544 Elevator system and method for verifying a destination call
02/2009
02/25/2009CN100463844C Car controlling panel, touch-sensitive button and elevator with the car controlling panel
02/03/2009US7484598 Positioning method in an elevator system
02/03/2009US7484596 Elevator
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