Patents
Sitemap › B66 - Hoisting; Lifting; Hauling › B66B - Elevators; Escalators or moving walkways › B66B 19 - Mining-hoist operation
Patents for B66B 19 - Mining-hoist operation (858)
10/2012
10/04/2012CA2823109A1 Method of modernising a lift installation
10/03/2012CN102701045A Hydraulic self-adjusting steel wire rope guide device
10/03/2012CN101801834B Elevator arrangement and method
09/2012
09/20/2012WO2012123646A1 Method for renovating a bank of elevators, and bank of elevators
09/19/2012CN102674125A Method and device for controlling elevator, storage medium and elevator system
09/05/2012CN202414939U Signal block system for mine lifting cage
09/05/2012CN102001564B Flexible rail guide device of hoisting container and dynamic characteristic detection method thereof
08/2012
08/30/2012WO2012113828A1 Cable load measuring element with radio transmission of the measured values
08/30/2012CA2827783A1 Cable load measuring element with radio transmission of the measured values
08/22/2012CN202390043U Tail rope twisting prevention device of friction wheel lifting machine
08/15/2012CN202379574U Coal mine underground voice and video communication system
08/15/2012CN202379573U Detection device for longitudinal motion of hoist bucket in construction shaft
08/08/2012EP1710196B1 Drive unit for elevator apparatus, elevator apparatus, installation method of elevator apparatus, and maintenance/inspection method of elevator apparatus
08/01/2012CN202358805U Shaft bottom coal piling monitoring system of main shaft hoist
07/2012
07/25/2012CN202346522U Automatic control device for mine inclined well
07/11/2012CN202321912U 带有自动语音提示功能的罐笼系统 Cage systems with automated voice prompt function
07/11/2012CN202321911U 基于ARM-cortex的矿山提升机信号控制器 Based on ARM-cortex of mine hoist signal controller
07/11/2012CN202321910U 一种箕斗卸载控制系统 One kind of unloading control system
07/11/2012CN202321909U 一种显示载重的罐笼 A display load of cage
07/11/2012CN202321838U 罐笼运行信息led点阵显示系统 Cage running information led dot matrix display system
07/04/2012CN202296770U 提升机钢丝绳用快速板卡 Hoist rope with a fast card
07/04/2012CN202296769U 钢丝绳套插接工具 Rope docking tool sets
07/04/2012CN202296767U 矿井箕斗定重自动装载系统 Skip mine given heavy automatic loading system
07/04/2012CN202296655U 用于矿井提升机监控的人机界面装置 HMI devices for monitoring mine hoist
07/04/2012CN102530694A Method for replacing head rope of tower-type multi-rope friction hoist
07/04/2012CN102530693A Rope-binding prevention device for quickly changing head rope of mine hoist
06/2012
06/28/2012WO2012084881A1 Determining elevator car position
06/28/2012WO2012084519A1 Suspension and traction media interface for elevators
06/28/2012CA2819147A1 Suspension and traction media interface for elevators
06/27/2012EP2468671A1 Determining elevator car position
06/20/2012CN202279609U 低速直联提升机双编码安装支架及传动轴 Direct low speed hoist double coding and transmission shaft mounting bracket
06/20/2012CN102502383A Double-coding mounting bracket for directly-connected low-speed lifter and transmission shafts
06/13/2012CN102491157A Lifting control device with skip emptying function
05/2012
05/30/2012CN202245653U Depth signal transmitting device for double-barrel hoisting winch
05/30/2012CN202245649U Ore removal transporting device for mine blind inclined well
05/23/2012CN202226522U Oscillation characteristic frequency extraction and suppression system for steel wire rope of mine hoist
05/23/2012CN202226491U Stroke close-loop control system based on optimal efficiency for mine hoist
05/23/2012CN101535165B Method and apparatus for installing an elevator without machine room during construction of a building, and use of a hoisting machine
05/23/2012CN101472828B Roping method and apparatus
05/22/2012CA2491551C Drive for a lift installation and method of converting a drive in a lift installation
05/16/2012CN202220034U Hydraulic synchronous controller of wire rope
05/16/2012CN102459053A Method and elevator arrangement
05/02/2012EP1733991B1 Elevator apparatus and method of controlling the apparatus
04/2012
04/25/2012CN102424322A 一种确保箕斗将矿料卸空的方法 A skip the mineral aggregate emptied way to ensure
04/25/2012CN102424316A Rotating movement detection device for hoist bucket of construction vertical shaft
04/19/2012WO2012050993A1 Method for modernizing an elevator
04/19/2012CA2813888A1 Method for modernizing an elevator
04/11/2012EP2007668B1 Roping method and apparatus
04/11/2012CN102414114A 电梯设备中的标记装置 Elevator apparatus in a marking device
04/04/2012CN102398837A Main shaft hoist shaft bottom coal pile monitoring system
04/04/2012CN102398835A 具有确保箕斗卸空功能的提升矿用防爆变频控制系统 Has to ensure that emptied skip function to enhance mine explosion frequency control system
03/2012
03/27/2012US8141684 Method for installing an elevator, and elevator
03/21/2012EP1685059B1 Method for installing an elevator
03/21/2012CN102381655A Failure protection device for winch depth indicator
03/07/2012EP2424809A1 Marking device in elevator system
03/07/2012EP1641701B1 Method and arrangement for modernizing an elevator
02/2012
02/21/2012US8118138 Method for installing an elevator
02/15/2012EP2417047A1 Method and elevator arrangement
02/08/2012CN102344086A Method for replacing lifting ropes of multi-rope frictional geared winch
02/01/2012CN202130940U 三段式速度给定矿井提升机控制装置 Three-speed given mine hoist control device
01/2012
01/26/2012WO2012010391A1 Clamping and pulling device
01/26/2012DE102010032004A1 Klemm- und Zugvorrichtung Clamping and pulling device
01/26/2012CA2804544A1 Clamping and traction device
01/18/2012CN202116165U Dynamic monitoring display device of endless rope winch
01/18/2012CN102325715A Elevator hoistway installation guide systems, methods and templates
01/11/2012EP2403795A1 Elevator arrangement and method
01/11/2012EP1778578B1 Swing lock mechanism
01/11/2012CN202107417U Quickly-positioning rope entering device
01/11/2012CN202107399U Protective device of tail ropes of elevator
01/04/2012CN202098957U Video-monitoring automatic switching device of mine hoist
12/2011
12/28/2011EP1673302B1 Method for mounting a car drive machine, especially for elevators without any machine room, and elevator obtained
12/28/2011CN102295217A 机械化矿井罐笼与箕斗在线运行监测系统 Mechanized mine cage and skip the online operation monitoring system
12/28/2011CN102295216A 一种钢丝绳快速更换扭力释放装置 One kind of rope quick release mechanism to replace the torque
12/28/2011CN102295215A 矿井提升机钢丝绳振荡特征频率提取及抑制系统 Mine hoist rope oscillation frequency characteristic extraction and suppression systems
12/28/2011CN102295202A 基于效率最优的矿井提升机行程闭环控制系统及方法 Optimal efficiency of mine hoist travel the closed-loop control system and method
12/14/2011CN102275788A 三段式速度给定矿井提升机控制方法及装置 Three-speed given mine hoist control method and apparatus
12/14/2011CN101643173B 矿井箕斗提煤卸煤机构 Skip to mention mine coal unloading mechanism
12/07/2011EP2391568A1 Method for arranging the reeving of an elevator, method for modernizing an elevator, and elevator
12/07/2011CN102267654A 罐笼信息显示仪 Cage information display device
12/01/2011WO2011148033A1 Method and elevator arrangement
11/2011
11/30/2011CN202054510U 单绳缠绕提升系统承载实时监控传感装置 Single rope winding carrying real-time monitoring system to enhance sensing devices
11/30/2011CN102259790A 一种多绳液压同步控制锁绳器 A multi-rope hydraulic synchronization control lock rope
11/23/2011CN102249126A Converting conduction monitoring system for insulated gate transistor used in mine hoist
11/16/2011CN202038797U *-shaped mine cageway differential motion connecting device
11/09/2011CN102239103A Elevator system and installation method
11/09/2011CN102234053A Automatic rope adjusting and replacing device for mining hoisting container
11/03/2011WO2011134773A1 Method and device for installing an elevator in an elevator shaft
11/02/2011CN102232051A Elevator machine support
10/2011
10/19/2011CN202011688U Device for temporary slow suspension of steel wire ropes
10/12/2011EP2374747A1 System of component parts of an elevator system at the floors of the elevator shaft, and relative mounting method
10/12/2011EP2373565A2 Method for installing the hoisting roping of an elevator
10/12/2011EP2373564A1 Elevator hoistway installation guide systems, methods and templates
10/11/2011CA2447396C Elevator hoist machine installation apparatus
09/2011
09/28/2011CN102202997A Modernization method for elevator systems
09/28/2011CN101759085B Chain clip rope device for sending ropes continuously
09/21/2011CN201980836U 一种罐笼信号闭锁控制装置 A bottle cage latch control signal device
09/13/2011CA2566001C Method for controlling application of brakes in single drum hoist systems
09/07/2011CN201961942U 一种绞车罐笼到位自停换向闭锁装置 One kind of winch cage in place since stopped commutation locking device
08/2011
08/31/2011EP2361215A1 Elevator system and installation method
08/31/2011EP2361214A1 Elevator machine support
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