Patents
Sitemap › B66 - Hoisting; Lifting; Hauling › B66B - Elevators; Escalators or moving walkways › B66B 5 - Applications of checking, fault-correcting or safety devices in elevators
Patents for B66B 5 - Applications of checking, fault-correcting or safety devices in elevators (12,501)
12/2012
12/26/2012CN202625538U Elevator maintenance safety device
12/26/2012CN202625535U Outbound anti-trouble system of elevator
12/26/2012CN202625525U 模块化电梯控制系统 The modular elevator control system
12/26/2012CN202625524U Lift car video identifying lift-calling system
12/26/2012CN102844262A 电梯 Elevator
12/26/2012CN102838006A Elevator emergency system
12/26/2012CN102838005A Mechanical stopping device for home elevator
12/26/2012CN102838004A Protective cover
12/26/2012CN102838003A Method for restoring emergency brake for double-deck elevator cab
12/26/2012CN102837469A Replaceable shock-resistant guard plate for mine material bearing equipment
12/26/2012CN102009886B Method and device for automatically identifying abnormal shutdown failures of elevator
12/26/2012CN101973473B Direct-driven household elevator
12/26/2012CN101920892B Cabin top correcting frame for elevator cabin
12/26/2012CN101891090B Lower limit anti-collision device of special elevator of stepped fan drum
12/26/2012CN101746660B Automatic tracking of lifting distance of mine hoist
12/20/2012WO2012172590A1 Elevator control device
12/20/2012WO2012172589A1 Elevator control device
12/19/2012EP2535304A1 Device for preventing uncontrolled cabin movement
12/19/2012CN202617274U Wireless visual intercom system of elevator
12/19/2012CN202609745U Monitoring device of brake control system of mine hoist
12/19/2012CN202609726U Hydraulic buffer for elevator
12/19/2012CN202609725U Wire rope pre-tightening device
12/19/2012CN202609724U Overloading safety device of elevator car
12/19/2012CN202609723U Elevator safety device utilizing air pressure
12/19/2012CN202609722U Devices for overhauling and locking elevator without machine room
12/19/2012CN202609721U Elevator safety monitoring device
12/19/2012CN202609720U Mine hoist steel wire rope tension-monitoring device
12/19/2012CN202609719U Circuit for detecting whether triggering electromagnet of elevator brake works normally
12/19/2012CN202609718U Car operation panel provided with integrated telephone
12/19/2012CN202609717U Novel material hoister
12/19/2012CN102826430A Large-scale lifting device based on deep foundation pit vertical earthmoving
12/19/2012CN102826429A Construction elevator capable of operating at modulated frequency and power frequency
12/19/2012CN102826425A Anti-drop roller
12/19/2012CN102826424A Rope protector for elevator tractor
12/19/2012CN102826423A Elevator safe operation system and safe operation method
12/19/2012CN102826422A Over-speed detection sensor of vertical lifting elevator
12/19/2012CN102826421A Anti-shock and anti-derailing elevator
12/19/2012CN102826420A Explosion-proof safety elevator
12/19/2012CN102826419A Intelligent intercom system of things internet of lift
12/19/2012CN102092615B Speed limiter with electromagnetic brake and photoelectric encoder
12/19/2012CN101714994B Ethernet-based elevator remote monitoring system and control method thereof
12/19/2012CN101616858B Unintended movement governor
12/19/2012CN101337632B Elevator control device
12/19/2012CN101024465B Elevator testing method and its assistant device and elevator device
12/13/2012US20120312638 Actuator for a speed governor of an elevator system
12/13/2012US20120312186 Methods and systems for multi-dimensional motion
12/12/2012EP2531432A1 Elevator system
12/12/2012CN202599648U Device capable of detecting whether elevator internal contracting brake is contracted and detecting elevator equilibrium coefficient
12/12/2012CN202594579U Safe and energy-saving construction hoist
12/12/2012CN202594577U Hoisting device for suspension cage
12/12/2012CN202594569U Speed regulating machine
12/12/2012CN202594560U Safety falling protector for industrial elevator
12/12/2012CN202594559U Machine-room-less home elevator rescue cabinet
12/12/2012CN202594558U Household elevator without machine room
12/12/2012CN202594557U Elevator monitoring device
12/12/2012CN202594556U Anti-explosion manned lift
12/12/2012CN202594555U Safe anti-explosion elevator
12/12/2012CN202594554U Safety protective device for elevator door
12/12/2012CN202594553U Elevator long-range automatic alarm and multimedia advertisement integration machine system
12/12/2012CN102822079A Control device for elevator
12/12/2012CN102822077A Retractable stop for low overhead elevators
12/12/2012CN102815586A Pawl protection device
12/12/2012CN102815585A Elevator brake device and elevator
12/12/2012CN102815584A Electronization-realized safety operation-type elevator control device
12/12/2012CN102040133B Elevator power supply device
12/12/2012CN101821188B 电梯 Elevator
12/12/2012CN101765966B Electric motor drive
12/06/2012WO2012164703A1 Elevator device
12/06/2012WO2012164597A1 Control device for elevator
12/06/2012WO2012163812A1 Controllable elevator brake
12/06/2012WO2012162853A1 Sheave monitor
12/06/2012US20120305338 Regulable elevator brake
12/06/2012US20120305334 Shaft access enabling device of an elevator system
12/06/2012DE112010005335T5 Steuervorrichtung eines fahrstuhls mit mehreren kabinen Controller of an elevator with several cabins
12/06/2012CA2826847A1 Controllable lift brake
12/05/2012CN202579770U Conical friction plate of anti-falling safety device of construction hoist
12/05/2012CN202575827U Warning device for mine winch and mine winch
12/05/2012CN202575665U Intelligent compensation device for steel wire rope elongation born by cage
12/05/2012CN202575662U Suspension coop with safety protection door
12/05/2012CN202575658U Elevator or elevator manual door automatic protective device for sundries
12/05/2012CN202575654U Elevator landing door anti-collision device
12/05/2012CN202575639U Pneumatic elevator
12/05/2012CN202575638U Energy-saving elevator
12/05/2012CN202575624U Air pistol-type magnetic repulsion safety elevator
12/05/2012CN202575623U Active falling protector
12/05/2012CN202575622U Progressive type safety gear
12/05/2012CN202575621U Novel anti-falling device for lifting frame body
12/05/2012CN202575620U Lifting overweight protective device of lift
12/05/2012CN202575619U Language module special for mine hoist
12/05/2012CN202575618U Elevator anti-falling device
12/05/2012CN202575617U Secondary oil return time measurement and acquisition plate in hydraulic braking monitoring device of coal mine hoist
12/05/2012CN202575616U Hoister hoisting travel limit device
12/05/2012CN202575615U Anti-overturning device of elevator car platform
12/05/2012CN202575614U Automatic fault alarm system for elevator
12/05/2012CN202575613U 起吊装置 Lifting device
12/05/2012CN202575612U Safe sudden stop apparatus of battery slab elevator
12/05/2012CN202575611U Electric cabinet of mine inclined drift slide down protective device
12/05/2012CN202575610U Switch assembly of safety component and elevator safety circuit
12/05/2012CN202575609U Hanging basket safety guard
12/05/2012CN202575608U Intelligent fault diagnostic system of building hoist
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