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)
06/2012
06/20/2012CN102502371A Detection method for temperature rise of explosion-proof elevator during braking of brake
06/20/2012CN102502370A Derail-resisting device for construction lifting machine
06/20/2012CN101137571B Elevator examination safety device
06/14/2012WO2012076329A1 Elevator system having a sound receiver for capturing solid-borne sound
06/14/2012CA2852238A1 Elevator system having a sound receiver for capturing solid-borne sound
06/14/2012CA2820711A1 Elevator system having a sound receiver for capturing solid-borne sound
06/13/2012EP2463223A1 Method and device for monitoring the stopping position of a lift cabin
06/13/2012CN202272599U 一种家用电梯用机械阻止装置 One kind of home elevator with a mechanical stop device
06/13/2012CN202272598U 一种电梯轿厢防冲顶保护装置 An elevator car anti-hoisting protection
06/13/2012CN202272597U 一种单绳提升用限速制动器 Shengti up with a single-speed brakes
06/13/2012CN202272596U 电梯报警装置 Elevator alarm device
06/13/2012CN202272595U 电梯监控系统 Elevator Monitoring System
06/13/2012CN202272594U 一种电梯轿顶防护栏的安装结构 An elevator car top mounting structure fence
06/13/2012CN102498055A Conveying system
06/13/2012CN102491145A Novel elevator safety air cushion
06/13/2012CN102491144A Rope breakage protecting device for main unit of flat-bottomed steep tank
06/13/2012CN102491143A Electric brake releasing device of elevator without machine room
06/13/2012CN102491142A Structure of rolling bearing using state of diversion sheave on counterweight frame or detection car frame of elevator
06/13/2012CN102491141A Programmable logic controller (PLC) redundancy control device for alternating current variable-frequency hoister
06/13/2012CN102491140A Characteristic-signal-based elevator safety checking device and elevator safety checking method
06/13/2012CN102491139A Elevator safety monitoring device
06/13/2012CN102491138A Elevator auxiliary test method coordinated with performance adjustment of elevator control cabinet and device of elevator auxiliary test method
06/13/2012CN102491132A Elevator car position control system and control method thereof
06/13/2012CN101830408B Chain breaking safety protective device for high-altitude lifter
06/13/2012CN101683947B Elevator control device
06/12/2012CA2511460C Apparatus for moving elevator equipment
06/07/2012WO2012073065A1 Elevator system with emergency operation and backup power supply at the same location as the elevator drive
06/07/2012WO2012072859A1 Safety circuit of an elevator, and method for identifying a functional nonconformance of a safety circuit of an elevator
06/07/2012WO2012072517A1 Method for operating elevators
06/07/2012WO2012071913A1 Mining elevator traction cable connecting apparatus and measuring method therefor
06/07/2012US20120138391 Elevator installation with a sound pick-up
06/07/2012CA2816356A1 Method for operating elevators
06/06/2012EP2460755A1 Lifting device, in particular lift or pneumatic platform
06/06/2012EP2460753A1 Method for testing elevator brakes
06/06/2012EP2234912B1 Elevator system with distance control
06/06/2012CN202265282U 电梯检修安全装置 Elevator maintenance safety device
06/06/2012CN202265281U 一种观光电梯安全保护装置 An elevator safety device Sightseeing
06/06/2012CN202265280U 电梯的信息采集与消防火灾联动报警系统 Elevator fire information collection and fire alarm system linkage
06/06/2012CN202265279U 一种电梯应急装置 An elevator emergency device
06/06/2012CN202265278U 电梯轿厢载荷称重装置 Elevator car load weighing devices
06/06/2012CN202265277U 电梯用护栏 Elevator Fence
06/06/2012CN202265276U 一种电梯末端减速监控装置 An elevator end of the deceleration monitoring device
06/06/2012CN1993286B Safety brake for elevator without counterweight
06/06/2012CN101468769B Door open running preventing system of elevator
06/05/2012CA2488315C Method of operating a lift installation and lift control
05/2012
05/31/2012WO2012071041A1 Brake with adjustable torque
05/31/2012WO2012069691A1 Arrangement and method for testing the load-supporting capability of a lifting fixture
05/31/2012DE102010062154A1 Sicherheitseinrichtung für einen Aufzug Safety device for a lift
05/30/2012EP2457862A2 Emergency escape device for elevator
05/30/2012EP2457861A1 Control device for elevator
05/30/2012EP2457860A2 Safety device for a lift
05/30/2012EP2456705A1 Elevator car
05/30/2012EP2456704A1 Elevator with a lowerable car cover
05/30/2012EP1500623B1 On-cage handrail for elevator
05/30/2012CN202261409U Wireless communication device
05/30/2012CN202249388U Overhauling box turnover mechanism
05/30/2012CN202245611U Energy-consuming hydraulic buffer
05/30/2012CN202245610U 限速器 The governor
05/30/2012CN202245609U Link mechanism for counterweight safety tongs of elevator
05/30/2012CN202245608U Speed governor of elevator
05/30/2012CN202245607U Rope breaking protection device for elevator
05/30/2012CN202245606U Rope loosening protection device for hoister
05/30/2012CN202245605U Lifting structure and stirring station
05/30/2012CN202245604U Ascending over-speed protection device for an elevator car
05/30/2012CN202245603U Traveling protective device of elevator leveling rear door
05/30/2012CN202245602U Self-rescue device for elevator
05/30/2012CN202245601U Wireless elevator fault early warning system based on zigbee technology
05/30/2012CN202245600U Lift system
05/30/2012CN202245599U Automatic detecting system for remotely sensing elevator fault by universal 3G (3rd Generation) network
05/30/2012CN202245598U Two-way lifting device for elevator safety tongs
05/30/2012CN202245597U Safety tongs for elevators
05/30/2012CN202245596U Anti-sliding automatic safety door for inclined shaft during elevation and transport
05/30/2012CN202245595U Anti-explosion elevator
05/30/2012CN202245594U Intelligent maintenance operation terminal for elevator
05/30/2012CN202245593U Pit overhaul protective device of underneath type elevator without machine room
05/30/2012CN202245592U Flexible guardrail for installation
05/30/2012CN202245591U Criminal preventing device of elevator
05/30/2012CN202245590U Acceleration-transducer-based lifter maintenance control device
05/30/2012CN202245589U Scheduled maintenance control system for elevator
05/30/2012CN202245578U Mine hoist adding starting torque given system for on-line load detection
05/30/2012CN202245577U Elevator control device
05/30/2012CN202245576U Intelligent elevator control equipment based on machine vision
05/30/2012CN202245575U LonWorks technology-based lift monitoring system
05/30/2012CN102482055A 电梯装置 Elevator device
05/30/2012CN102482054A 用于防止电梯轿厢偏移的方法和配置 Prevent the elevator car and the offset method for configuration
05/30/2012CN102480268A 速度检测装置及风机塔筒专用升降梯 Speed ​​detection device and a dedicated lift wind turbine tower
05/30/2012CN102476771A 一种物料提升机安全保护装置 A material hoist safety devices
05/30/2012CN102476770A 矿井提升机用机械过卷开关 Mine hoist machinery over the volume switch
05/30/2012CN102476769A 电梯辅助逃生装置 Elevator assisted escape devices
05/30/2012CN102476768A 电梯设备 Elevator Equipment
05/30/2012CN101837913B Door fixing device for elevator performance detection system
05/30/2012CN101767738B Device for detecting coal-discharging quantity of radar type lifting skip
05/30/2012CN101600641B Elevator controller
05/30/2012CN101423162B Remote monitoring system of lifting device
05/30/2012CN101362568B Elevator abnormity diagnostic system
05/30/2012CN101293609B Detection apparatus and repair method for elevator in earthquake
05/30/2012CN101209793B Elevator device and buffer
05/30/2012CA2760558A1 Emergency escape device for elevator
05/29/2012US8186483 Elevator braking device
05/24/2012WO2012067001A1 Wireless communication network for transportation safety systems
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