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)
04/2012
04/04/2012CN102398837A Main shaft hoist shaft bottom coal pile monitoring system
04/04/2012CN102398824A 小型住宅升降装置 Small residential lifting device
04/04/2012CN102398821A 双层电梯设备 Double-deck elevator equipment
04/04/2012CN102398816A 电梯的应急运转方法 Emergency operating methods elevator
04/04/2012CN102398815A 一种电梯断电应急平层运行方向检测装置及方法 An elevator emergency power off leveling the direction detection device and method
04/04/2012CN102398814A 电梯控制装置 The elevator control apparatus
04/04/2012CN102398813A 一种高速电梯冗余制动保护装置及方法 A high-speed elevator redundant brake protection device and method
04/04/2012CN102398812A 电梯装置 Elevator device
04/04/2012CN102398811A 限速器绳索拉起夹具 Governor rope pull clamp
04/04/2012CN101544333B 楼房户外输送机 Building outdoor conveyor
04/04/2012CN101519175B 电梯装置 Elevator device
04/04/2012CN101274724B 电梯的绝缘电阻测定方法 Insulation resistance measuring method of the elevator
04/04/2012CN101229893B 电梯装置 Elevator device
04/04/2012CN101061053B 电梯调速装置 Elevator speeder
04/03/2012CA2526984C Safety system for an elevator structure
04/03/2012CA2485897C Brake for a lift
03/2012
03/29/2012WO2011141894A3 Safety brake for elevator
03/29/2012WO2011131986A3 An elevator buffer
03/29/2012US20120073909 Elevator device
03/28/2012EP2433891A1 Tensile Support Strength Measurement System and Method
03/28/2012EP2432723A1 Activation of an operating unit
03/28/2012EP1167269B1 Elevator emergency stopping device
03/28/2012CN202175486U 一种电梯用气体复位节流孔液压缓冲器 An elevator with a hydraulic buffer gas orifice reset
03/28/2012CN202175485U 一种化学品生产车间用安全吊机 A chemical production plant with a crane safety
03/28/2012CN202175484U 电梯用电机保护装置 Elevator motor protection devices
03/28/2012CN202175483U 一种新型滑移检测装置 A new slip detection device
03/28/2012CN202175480U 对电梯乘坐人员进行控制的rf-sim卡管理系统 Take the elevator control personnel rf-sim card management system
03/28/2012CN102395520A Control apparatus for elevator
03/28/2012CN102390775A Inflatable guide shoe
03/28/2012CN102390773A Health elevator device
03/28/2012CN102390772A Elevator self-help system
03/22/2012WO2012036663A1 Elevator safety system and method
03/22/2012WO2012035641A1 Speed governor for elevator
03/22/2012DE102011100770A1 Gantry used for transporting person or material to tower of wind energy plant, interrupts power supply of electric drive unit based on detected movement of protection plate
03/21/2012EP2431316A1 Apparatus and method for testing braking performance
03/21/2012CN202170211U 一种防止小孩单独乘坐电梯的控制装置 A child alone take the elevator control device to prevent
03/21/2012CN202170210U 智能货梯控制器 Intelligent freight elevator controller
03/21/2012CN102387977A Elevator governor
03/21/2012CN102384193A 电磁制动器以及电梯设备 Electromagnetic brake and lift equipment
03/21/2012CN102381616A Remote flexible attaching device for construction lifter
03/21/2012CN102381611A Vertically-lifting hanging basket
03/21/2012CN102381608A Oil buffer
03/21/2012CN102381607A Simple hoisting machine with power-free safety device
03/21/2012CN102381606A Manual lifting mechanical controller
03/21/2012CN102381605A Intelligent monitoring system for constructional lifter
03/21/2012CN102381604A Elevator device
03/21/2012CN102381603A Elevator evacuation operation system
03/21/2012CN102381602A Slow descending device of lifting machine
03/21/2012CN102381601A Manual descending mechanism of lifter
03/21/2012CN102381600A Device and method for elevator control operation
03/21/2012CN102381599A Electromagnetic brake and elevator device
03/21/2012CN102381598A Elevator system
03/21/2012CN102381597A Elevator device
03/21/2012CN102381596A Elevator system
03/20/2012CA2462296C Stop bar for creating a temporary safety space within an elevator hoistway
03/15/2012WO2012032649A1 Operation device of elevator
03/15/2012WO2012032558A1 Elevator device
03/15/2012US20120061189 Speed limiter in an elevator system
03/14/2012EP2429051A2 Limitation of the loading of a power source
03/14/2012CN202164011U 救生窗 Lifesaving window
03/14/2012CN202164006U 新型接力式楼道电梯 The new relay-style corridor elevator
03/14/2012CN202164005U 用于楼道电梯的轨道车结构 Railcar structure for the elevator corridor
03/14/2012CN202164000U 油压缓冲器 Oil buffer
03/14/2012CN202163999U 升降机缓降装置 Lifts slow down device
03/14/2012CN202163998U 一种电梯检修隔离装置 An elevator maintenance isolation device
03/14/2012CN202163997U Stand column component of elevator guardrail
03/14/2012CN202163996U 电梯运行数据采集装置 Lift operating data acquisition device
03/14/2012CN102378731A 电梯装置 Elevator device
03/14/2012CN102377168A Protection device and method for transformer of electric elevator
03/14/2012CN102372222A Reverse, over-speed and stall protection safety circuit of escalator and moving walkway
03/14/2012CN102372219A Manual rescue device of motor driven elevator
03/14/2012CN102372217A Electromagnetic force inverse compensation system with motion unit
03/14/2012CN102372209A Safety device for elevator overhaul
03/14/2012CN102372208A Detecting device for malfunction of trapping passenger in elevator and detection processing method thereof
03/14/2012CN102372207A Detecting device for water level of elevator pit and detection processing method thereof
03/14/2012CN102372206A Device for preventing elevator cage from accidently moving
03/14/2012CN102372205A Elevator energy-saving device based on cooperative control mode
03/14/2012CN102372200A Construction hoist and automatic leveling control system for same
03/14/2012CN102372198A Control device for elevator
03/14/2012CN102372197A 电梯控制装置 The elevator control apparatus
03/14/2012CN101624157B System for maintaining brake device of elevator
03/08/2012WO2012030332A1 Resistance-based monitoring system and method
03/07/2012EP2102087B1 Method and device for the testing of elevator systems
03/07/2012EP1749780B1 Elevator rope slip detector and elevator system
03/07/2012CN202156858U 一种矿用电梯 Ore elevators
03/07/2012CN202156857U 可充气导靴 Inflatable shoe
03/07/2012CN202156856U 带反绳轮防护罩的电梯对重装置 Anti-sheave elevator with counterweight shield
03/07/2012CN202156854U 电梯双向限速器 Elevator bidirectional speed limiter
03/07/2012CN202156853U 新型电梯防坠装置 The new lift anti-dropping device
03/07/2012CN202156852U 联动式安全钳装置 Linkage safety gear unit
03/07/2012CN202156851U 矿山提升机尾绳断绳保护装置 Mine hoist rope tail broken rope protection device
03/07/2012CN202156850U 电梯限速器 Elevator speed governor
03/07/2012CN202156849U 电梯防坠落智能装置 Elevator Fall intelligent devices
03/07/2012CN202156848U Inclined baffle for guardrail of elevator
03/07/2012CN202156842U 吊篮断电紧急控制电路 Emergency power-off control circuit basket
03/07/2012CN102368345A Elevator remote monitoring system
03/07/2012CN102367131A Clamping wire rope type protection device for preventing cage from accidently moving
03/07/2012CN102367130A Clamping guide rail type protection device for preventing cage from accidently moving
03/07/2012CN102367129A Combined type overspeed protective device for elevator
03/07/2012CN102367128A Device for testing balancing factor of elevator
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