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)
04/2014
04/23/2014CN203558668U Two-way machine-room-less automatic anti-slip speed limiter with single brake pressure plate device
04/23/2014CN203558667U Safety tong trigger mechanism
04/23/2014CN203558666U One-way machine-room-less anti-slip speed limiter
04/23/2014CN203558665U Bidirectional machine-room-less automatic anti-slip speed limiter
04/23/2014CN203558664U Bidirectional machine-room-less speed limiter
04/23/2014CN203558663U Two-way machine-room-less anti-slip speed limiter with single brake pressure plate device
04/23/2014CN203558662U One-way machine-room-less speed limiter
04/23/2014CN203558661U Two-way machine-room-less speed limiter with single brake pressure plate device
04/23/2014CN203558660U Control device capable of preventing cage of mining car from falling
04/23/2014CN103748027A Hazard highlighting method and apparatus
04/23/2014CN103738817A Safety protection system and safety protection method for traction of elevator
04/23/2014CN103738813A Elevator car structure
04/23/2014CN103738811A Elevator shaft bottom buffering device
04/23/2014CN103738810A Self-power generation energy dissipation descent control device for elevator
04/23/2014CN103738809A Elevator car buffer braking method and device not meeting retention working condition
04/23/2014CN103738808A Speed governor for triggering elevator safety actuating mechanism or device
04/23/2014CN103738807A Elevator car with build-in brake system
04/23/2014CN103738806A Lift shaft people falling protection system
04/23/2014CN103738805A Material-loading trolley slipping index automatic protective device and protective method of blast furnace winch
04/23/2014CN103738804A Elevator security monitoring subsystem based on high-definition camera shooting integration gateway internet of things
04/23/2014CN102596778B Elevator device
04/23/2014CN102574666B Elevator controller
04/23/2014CN102491132B Elevator car position control system and control method thereof
04/23/2014CN102438929B Elevator apparatus
04/23/2014CN102295207B Elevator
04/23/2014CN102275797B Elevator emergency falling protection device
04/17/2014WO2014056120A1 Closing acknowledgement device for elevator
04/16/2014EP2719652A1 Device for the transportation of persons by means of a crane, and crane with a device for the transportation of persons
04/16/2014EP2719650A1 Elevator control device
04/16/2014CN203548769U Speed reducer of lifting device
04/16/2014CN203545570U Damping and noise-reducing device for elevator brake
04/16/2014CN203545409U Buffered type lift car
04/16/2014CN203545396U Multi-rope hoist steel wire rope tension balance displacement regulation state monitoring device
04/16/2014CN203545395U Rope catching device for driving wheel of aerial passenger device
04/16/2014CN203545394U Flexible guide special elevator bearing and stabilizing device
04/16/2014CN203545379U Cage supporting device with cage locking device
04/16/2014CN203545378U Buffering and braking device of elevator cab not meeting retention working condition
04/16/2014CN203545377U Machine-room-free one-way speed limiter
04/16/2014CN203545376U Tower cylinder elevator
04/16/2014CN203545375U Intelligent disembarrassing mechanism for elevator
04/16/2014CN203545374U Intelligent rescue mechanism used for elevator
04/16/2014CN203545373U Elevator suspension rope abnormal extension detection device
04/16/2014CN203545372U Automatic levelling device for lift
04/16/2014CN203545371U Lift safeguard
04/16/2014CN203545370U Telescopic car ceiling protective guard
04/16/2014CN203545369U Positioning device for limiting car cam of construction elevator
04/16/2014CN203545367U Lift warning device
04/16/2014CN203545366U Elevator system easy to monitor
04/16/2014CN203545365U Elevator maneuvering box with automatic fire protection induction function
04/16/2014CN203545363U Novel traction type construction hoist
04/16/2014CN203545362U Novel elevator safety one-way switch
04/16/2014CN203545361U Construction elevator monitoring device
04/16/2014CN203545359U Micro-control wireless control device of building hoist
04/16/2014CN103732521A Emergency stop device with attached hand brake system
04/16/2014CN103726809A Anti-drop emergency brake
04/16/2014CN103723596A Oil resistance negative speed device
04/16/2014CN103723595A Cage falling preventing device of steel wire rope type lift
04/16/2014CN103723594A Elevator limitation limiting device
04/16/2014CN103723593A Generator exciting-current speed-regulating elevator descent control device
04/16/2014CN103723592A Reversing-preventing device of aerial person-taking device
04/16/2014CN103723591A Lift car position detection system
04/16/2014CN103723590A Elevator leveling device
04/16/2014CN102701042B Fall-preventing brake sliding carriage and fall-preventing brake method for hoist bucket of vertical shaft
04/16/2014CN102602789B Mining elevator bearing platform and bearing method thereof
04/16/2014CN102602772B Anti-falling brake-buffer system for mining express elevator
04/16/2014CN102381603B Elevator evacuation operation system
04/16/2014CN101941623B Traction machine detection or diagnosis system
04/16/2014CN101568483B Elevator monitoring system
04/09/2014EP2716588A1 Control device for elevator
04/09/2014EP2714565A1 Controllable elevator brake
04/09/2014CN203529682U Self-control lock for vertical shaft safety door
04/09/2014CN203529679U Protection system for preventing false operation of adaptation device
04/09/2014CN203529677U Rubber mat for elevator
04/09/2014CN203529664U Single-oil-cylinder rotatable automatic-balancing suspension device for rapid rope stringing
04/09/2014CN203529650U Elevator anti-falling device braking through pawl
04/09/2014CN203529649U Guide shoe type safe pliers
04/09/2014CN203529648U Bi-directional speed limiter
04/09/2014CN203529647U Device capable of stripping steel wire rope from elevator speed limiter
04/09/2014CN203529646U Secure trigger device
04/09/2014CN203529645U Elevator guide wheel rope blocking device
04/09/2014CN203529644U Elevator rope breakage protection device
04/09/2014CN203529643U Elevator self-help protection device
04/09/2014CN203529642U Special telephone for elevator
04/09/2014CN203529641U Sedimentation-prevention device of elevator
04/09/2014CN203529640U Lift car inner unbalanced load detection and compensation device
04/09/2014CN203529639U Elevator car guide rail lock device
04/09/2014CN203529638U Lift monitoring panel device
04/09/2014CN203529637U RIFD elevator repair and maintenance sensing device
04/09/2014CN203529636U Elevator maintenance and supervision device
04/09/2014CN103708322A Vertical elevating conveyor
04/09/2014CN103708321A Lifting apparatus
04/09/2014CN103708319A Suspension type elevator buffer
04/09/2014CN103708318A Elevator buffer with ball on piston rod
04/09/2014CN103708317A Elevator safety device
04/09/2014CN103708316A Device for preventing elevator falling
04/09/2014CN103708315A Construction elevator over-man and overload monitoring system and application thereof
04/09/2014CN103708314A Elevator abnormality monitoring device
04/09/2014CN103708313A Elevator group management controller
04/09/2014CN103708312A Elevator passenger/freight car aerial rope-breakage magnetic attraction automatic/manual brake protector
04/09/2014CN103708311A Outer cage door power distribution system for cage compartments of building hoist
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