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)
11/2011
11/24/2011	WO2011146073A1 Elevator holding and safety brake engagement mechanism
11/24/2011	WO2011146071A1 Sheet metal guide rail for an elevator system
11/24/2011	WO2011146050A1 Integrated elevator safety system
11/23/2011	CN202046782U Freight construction lifter
11/23/2011	CN202046781U Tension balanced self-adjusting rope hitch device
11/23/2011	CN202046779U Heading pressure cylinder for elevator buffer
11/23/2011	CN202046778U Spinning plunger barrel for elevator buffer
11/23/2011	CN202046777U Permanent magnet buffer
11/23/2011	CN202046776U Oil buffer for elevators
11/23/2011	CN202046775U Anti-inclination device for cage elevator
11/23/2011	CN202046774U Anti-falling hoistway illuminating device allowing illumination when landing doors are abnormally opened
11/23/2011	CN202046773U Elevator falling intercepting device
11/23/2011	CN202046772U Integrated detector for elevator energy consumption
11/23/2011	CN202046771U Protective device of elevator floor door
11/23/2011	CN202046770U WSN (Wireless Sensor Network) sensor node device of elevator car
11/23/2011	CN102256887A Elevator braking control
11/23/2011	CN102249165A Fall protection device
11/23/2011	CN102249135A Elevator car top emergency exit
11/23/2011	CN102249127A Safety handrail structure for passageway lift
11/23/2011	CN102249126A Converting conduction monitoring system for insulated gate transistor used in mine hoist
11/23/2011	CN101522554B Elevator speed governor and elevator device
11/17/2011	WO2011142763A1 Elevator system with rope sway mitigation
11/17/2011	WO2011141894A2 Safety brake for elevator
11/17/2011	WO2011001227A3 Emergency lighting for an elevator cab
11/16/2011	CN202038787U Lifesaving device for elevator falling
11/16/2011	CN202038786U Safety clamp for elevator braking rope
11/16/2011	CN202038785U Air pressure buffer of elevator
11/16/2011	CN102241351A Cage guide type over-wind/over-discharge device
11/16/2011	CN102241350A Magnetic energy clutch device for falling protector of mine rope cage
11/16/2011	CN102241349A Reporting system of anomalies inside elevator car
11/16/2011	CN102241348A Quick debugging device for elevator
11/16/2011	CN101531313B Elevator without engine room
11/16/2011	CN101304938B Car deliverance apparatus of elevator
11/10/2011	US20110272223 Velocity limiter for an elevator
11/10/2011	US20110272217 Elevator governor
11/09/2011	EP1646575B1 Cable brake
11/09/2011	EP1497215B1 Elevator main rope elongation compensating apparatus
11/09/2011	CN202035187U Falling prevention double-pole double-throw switch wellhole illumination device
11/09/2011	CN202030416U Barrier-free lifting equipment
11/09/2011	CN202030414U Safety adjusting device for building operation lifter traction ropes
11/09/2011	CN202030413U Falling resistant device of drill tower elevator
11/09/2011	CN202030412U Mechanical automatic rail clamping device for vertical rail
11/09/2011	CN202030411U Gradual anti-falling safety device
11/09/2011	CN202030410U SSCD (State Soil Conservation District) construction elevator
11/09/2011	CN202030409U Speed-limit anti-falling traction device
11/09/2011	CN202030408U Falling resistant safety device of building construction lifter
11/09/2011	CN202030407U Upper limit and anti-collision device of elevator special for fan tower tube
11/09/2011	CN202030406U A device capable of intercepting falling elevators
11/09/2011	CN202030405U Elevator running state indicating light curtain device
11/09/2011	CN202030404U Device for displaying and storing number of people carried by elevator
11/09/2011	CN202030403U Elevator rapid debugging device
11/09/2011	CN202030402U Dynamic monitoring and fault diagnosis device for head sheave of friction hoist
11/09/2011	CN202030399U Elevator car energy-saving running control device
11/09/2011	CN102239100A Elevator device
11/09/2011	CN102239099A Elevator controller
11/09/2011	CN102239098A Method for releasing a load receiving means or a compensating weight of a lift from a stopping position
11/09/2011	CN102234046A Lift control software field debugging system
11/09/2011	CN101597003B Hydraulic damper for elevator
11/08/2011	CA2441989C Safety gear for elevators
11/03/2011	WO2011090665A3 Elevator safety circuit shorting tool
11/03/2011	US20110266095 Counterweight in an elevator installation
11/02/2011	EP2383216A1 Elevator device
11/02/2011	EP2382149A1 Transportation system
11/02/2011	CN202022636U Catch block lifting mechanism on elevator
11/02/2011	CN202022635U Load ultralimit safety device of building operation elevator
11/02/2011	CN202022634U Safety protecting device of hoister
11/02/2011	CN202022633U Elevator fault detecting and alarming device
11/02/2011	CN102229395A Multi-functional simulation experiment system for mining elevator
10/2011
10/27/2011	WO2011133163A1 Safety circuit
10/27/2011	WO2011132294A1 Emergency stop device of elevator
10/27/2011	WO2011131574A1 Monitoring the operating state of suspensions in an elevator system
10/27/2011	WO2011131572A1 Elevator system with a brake device which is arranged on the elevator car
10/27/2011	WO2011062411A3 Rope braking device for an elevator
10/27/2011	US20110259674 Elevator installation
10/26/2011	EP2380841A1 Elevator device
10/26/2011	EP2380840A1 Safety device for elevator
10/26/2011	EP2380839A1 Safety device for elevator
10/26/2011	EP2380838A2 Elevator rope slippage detecting device, and elevator apparatus
10/26/2011	EP1710191B1 Elevator system
10/26/2011	CN202016790U Elevator landing door device
10/26/2011	CN202016789U Elevator monitoring system
10/26/2011	CN102227369A Controlled operation system for elevator
10/26/2011	CN102227368A Elevator control device
10/26/2011	CN102227367A Device for checking safety circuit of elevator
10/26/2011	CN101535161B Elevator system
10/20/2011	WO2011128718A1 Retractable stop for low overhead elevators
10/20/2011	WO2011128492A1 Elevator
10/20/2011	US20110253485 Elevator cage brake device
10/20/2011	DE102010015481A1 Locking device for building elevator, particularly stand elevator, has telescopic rail package with load basket and additional protection against change of location of load basket by locking device
10/19/2011	EP2376361A1 Elevator
10/19/2011	EP2376360A1 Elevator provided with locking apparatus to prevent movement of the elevator car and locking apparatus to prevent movement of the elevator car
10/19/2011	EP1407997B1 Elevator device
10/19/2011	CN202011684U Safe elevator
10/19/2011	CN202011682U Embedded type elevator auxiliary intelligent controller
10/19/2011	CN102219140A Emergency brake device and elevator using the emergency brake device
10/19/2011	CN102219139A Elevator safety monitoring system and method
10/19/2011	CN101654206B Proximity sense sensor device for contact state test of lift buffer and lift car
10/13/2011	WO2011125206A1 Amplitude suppressing apparatus for elevator rope and controller operating apparatus
10/13/2011	WO2011125164A1 Control device for elevator
10/12/2011	EP2374747A1 System of component parts of an elevator system at the floors of the elevator shaft, and relative mounting method

1 ... 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 ... 126