Patents
Sitemap › B66 - Hoisting; Lifting; Hauling › B66B - Elevators; Escalators or moving walkways › B66B 17 - Hoistway equipment
Patents for B66B 17 - Hoistway equipment (1,517)
07/2014
07/09/2014CN203699625U 一种用于井下巷道的释能装置 Energy release device for underground roadway
07/02/2014CN203682844U 用于将煤矿井下无轨胶轮车固定在罐笼内的磁吸机构 For the coal mine trackless rubber tire vehicle tank cage fixed magnetic bodies
07/02/2014CN103896134A 电梯的平衡重 Elevator balance weight
06/2014
06/25/2014CN203667783U 斜井箕斗卸载轨道 Skip with unloaded track
06/25/2014CN103879873A 一种具有连杆机构和支撑保护平台的承罐稳罐装置 A steady bearing tank tank means Linkage and support protection platforms have
06/18/2014CN203653030U 一种箕斗外动力曲轨式闸门开闭装置 One kind of song skip outside power rail gate opening and closing device
06/18/2014CN203653029U 煤矿用立井封口盘 Mine Shaft sealing plate
06/18/2014CN203653018U 一种用于电梯的对重块盒体 An elevator counterweight block cassette
06/18/2014CN203652984U 缓冲式托罐平台 Buffered supporting cage platform
06/18/2014CN203652971U 折叠作业平台 Folding Work Platform
06/18/2014CN103863930A Hydraulic cradle
06/18/2014CN103863903A Elevator
06/11/2014CN203638939U 一种与罐位实现联动闭锁的装置 One kind of tank-bit implementation linkage locking device
06/11/2014CN203638938U 一种电梯对重装置 An elevator counterweight
06/11/2014CN203638937U 一种罐笼安全门 A bottle cage door security
06/11/2014CN203638936U 一种可自动返回的内阻车器压板 A program that automatically returns the internal resistance of the car is the platen
06/11/2014CN203638935U 罐笼内阻车器与摇台联动闭锁装置 Cage resistance car cradle linkage with the locking device
06/11/2014CN103848326A Balance weight type hopper lifting-mixing station
06/04/2014EP2738132A1 Lift assembly
06/04/2014CN203628496U 矿井提升机罐笼内自动控制照明装置 Tank mine hoist cage automatic control of lighting devices
06/04/2014CN203624790U 一种自动传动罐帘门 An automatic transmission tank shutters
06/04/2014CN203624789U 一种罐笼底部滑移托架 A bottle cage slip bottom bracket
06/04/2014CN203624744U 一种节能型曳引式电梯 An energy-saving traction elevator
06/04/2014CN102239101B Modular weighting elements, ballast blocks containing modular weighting elements and bob-weight
05/2014
05/28/2014CN203612791U 一种遥控式罐笼罐帘门闭锁保护装置 A remote control tank type cage door lock protector curtain
05/28/2014CN203612790U 一种转动式罐笼门遥控闭锁装置 One kind of rotary tank kennel remote locking device
05/28/2014CN203612789U 竖井提升罐笼用无制动器自动罐帘门 Shaft hoisting cage with no brakes automatic tank shutter doors
05/28/2014CN203612788U 立井提升自动安全锁罐装置 Shaft upgrade automatic safety lock tank unit
05/28/2014CN203612787U 一种滑动式横杆长度调节装置 A sliding-type crossbar length adjustment device
05/28/2014CN203612786U 一种用于自动罐帘门的螺旋式单排缠绳轮 Single spiral for an automatic tank drain shutters wrapped sheave
05/28/2014CN103818812A 一种基于双四连杆机构死点的罐笼承接与稳定装置 Based on double four-bar linkage dead center of the cage to undertake and stabilizing device
05/21/2014CN203602199U 竖井自动倾倒矿石装置 Shaft automatic dumping ore unit
05/21/2014CN203602198U 竖井罐笼自动阻车结构 Automatic car stop shaft cage structure
05/21/2014CN203602197U 一种大吨位窄长外动力式曲轨卸载箕斗 One kind of large-tonnage elongated curved rail unloaded outside a powered skip
05/21/2014CN203602182U 不锈钢包覆方钢罐道 Stainless steel tanks coated side road
05/21/2014CN102337803B 罐笼安全门磁性锁 Safety cage door magnetic lock
05/15/2014DE102010008139A1 Skip for mine hoists in mining industry, has cover having profile with groove in which roller is arranged to roll with movement of skips by front surface of guide
05/14/2014CN203593507U 一种电梯对重结构 An elevator counterweight structure
05/07/2014CN103771232A 一种对重轮装置 A kind of heavy-wheel device
04/2014
04/30/2014CN203568653U Cage automatic rolling door
04/30/2014CN203568652U Mine falling protector
04/30/2014CN203568651U Shaft guide type over-winding and over-unwinding prevention device for mine hoisting container
04/30/2014CN203568650U Mine vertical shaft elevating system with main elevator and auxiliary elevator
04/30/2014CN102849586B Automatic cage curtain door
04/24/2014US20140110194 Mining elevator
04/23/2014CN203558693U Device for guaranteeing operation of cage within safe distance range in rockshaft
04/23/2014CN203558692U Heavy-skip down-pass-preventing protection device for main shaft lifting
04/23/2014CN103738816A Elevator balancing chain
04/16/2014CN203545420U Adjustable middle plate body of large double-layer cage
04/16/2014CN103723608A Device for achieving linkage locking with tank position
04/16/2014CN103723607A Bearing seat structure for wound travelling head sheave
04/16/2014CN103723606A Car stop and cradle linkage locking device in cage
04/16/2014CN102826433B Self-locking car stopper in can
04/16/2014CN102602789B Mining elevator bearing platform and bearing method thereof
04/10/2014WO2012094509A3 Elevator liner apparatus and utilization method thereof
04/09/2014CN203529682U Self-control lock for vertical shaft safety door
04/09/2014CN203529681U Automatic cage curtain door for mine cage
04/09/2014CN203529680U Mining automatic cage curtain door
04/09/2014CN203529679U Protection system for preventing false operation of adaptation device
04/09/2014CN103708330A Elevator counterweight device
04/02/2014CN203513048U Light assembling type counter-weight device
04/02/2014CN203513038U Elevator device
04/02/2014CN203513032U Counterweight guiding device for construction hoist
04/02/2014CN203513030U Coaxial dual-guide-wheel counterweight device applied to freight elevator
04/02/2014CN102515006B Movable balance counterweight and attached container thereof for vertical shaft friction lifting system
03/2014
03/26/2014CN203497904U Trackless rubber-tyred vehicle arrester
03/26/2014CN203497903U Steel aluminum alloy cage
03/26/2014CN203497891U Pressing device of counterweight block of elevator
03/26/2014CN103663071A Cage car arrester
03/26/2014CN103663007A Energy-saving dragging elevator and energy saving method thereof
03/20/2014WO2014042004A1 Drive control device for drive system including vertical carrier machine
03/19/2014CN203486692U Automatic monitoring alarm system for deformation of cage guide
03/19/2014CN103640952A Self-powered elevator used for mine during power outage
03/12/2014CN203474194U Tramcar shake resistance device used for mine cage transportation
03/12/2014CN203474193U Endless rope pusher
03/11/2014US8668056 Modular weighting elements
03/11/2014US8668054 Counterweight in an elevator installation
02/2014
02/26/2014CN203451014U Auxiliary shaft upper and lower mouth emergency door runway
02/26/2014CN102009906B Nylon ground roll and preparation method
02/19/2014CN103588076A Vertical shaft safety gate self-controlled lock
02/19/2014CN103588075A Skip external-force curved-rail type gate opening and closing device and method
02/19/2014CN103588074A Large-tonnage narrow and long external force type bend unloading skip bucket
02/19/2014CN102264626B Counterweight in elevator installation
02/12/2014CN103569839A Hydraulic pin tooth pushing and pulling machine
02/12/2014CN103569829A Lift capable of accommodating first-aid stretcher
02/12/2014CN102556815B Safety door device of cage
02/12/2014CN102515005B Steel belt type mining inclined roadway travel aid
02/05/2014CN103552902A Energy-saving double-hook inclined shaft hoisting method for mine
01/2014
01/31/2014DE202013011156U1 Lastenträger einer Schachtförderanlage Porters of a hoisting plant
01/29/2014CN203411214U Cage car bumper for mine blind shaft lifting system
01/29/2014CN103538994A Adjustable intermediate disk body of large double-layer cage and adjusting and moving method thereof
01/22/2014CN203402798U Cage-locking swing cradle
01/22/2014CN203402797U Counter balancing block
01/22/2014CN103523645A Safety-braking actuator of mining lifting fall arrester cage
01/22/2014CN103523644A Adapter malfunction prevention protective system
01/22/2014CN102807148B Mine cage system with traveling cable and lifting control method for system
01/15/2014CN103508302A Novel split counterweight structure
01/08/2014CN102602787B Intelligent compensation method and special compensation device for elongation of cage bearing steel wire rope
01/08/2014CN102556814B Intelligent compensation device for elongation quantity of cage carrying rope and intelligent compensation method thereof
01/01/2014CN203372972U Cage locking shake station
1 2 3 4 5 6 7 8 9 10 11 12 ... 16