| Patents for B66B 13 - Doors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings (5,715) |
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| 01/30/2014 | WO2014016906A1 Elevator system |
| 01/29/2014 | EP2690051A1 Elevator door control device |
| 01/29/2014 | EP2688828A1 Elevator having a minimal elevator shaft well depth and a permanent protective space |
| 01/29/2014 | CN203411213U Fixing part for heavy water pipe on elevator cage door |
| 01/29/2014 | CN203411212U Interlocking device for door of construction hoist |
| 01/29/2014 | CN203411211U 3-dimensional (3D) launching system of integral 3D light curtain |
| 01/29/2014 | CN203411210U Simple elevator landing door unlocking device driven by linear actuator motor |
| 01/29/2014 | CN203411209U Waterproof and dustproof transmitting bar of integral 3-dimensional (3D) light curtain |
| 01/29/2014 | CN203411190U Elevator maintenance door lock compensation protection device |
| 01/29/2014 | CN103538993A Safety system for preventing hand nipping during elevator door opening |
| 01/29/2014 | CN103538992A Linkage device for elevator door cutter and movable light curtain |
| 01/29/2014 | CN102674121B Control system of lift door motor and control method thereof |
| 01/29/2014 | CN102395520B Control apparatus for elevator |
| 01/29/2014 | CN102040149B Door device of elevator hall |
| 01/29/2014 | CN101932522B Slide door device and elevator |
| 01/23/2014 | WO2014012932A1 Elevator door having an attached roller assembly |
| 01/23/2014 | US20140020986 Toe guard assembly for an elevator system |
| 01/22/2014 | EP2687475A1 Lift door with attached roller assembly |
| 01/22/2014 | CN203402793U Safe feeding device for two-layer platform |
| 01/22/2014 | CN103523643A Elevator door lock system and opening and closing methods thereof |
| 01/22/2014 | CN103523642A Elevator door lock quick shorting system and method |
| 01/22/2014 | CN103523641A Load-bearing shaft roller for high-end elevator landing door |
| 01/22/2014 | CN102317194B Door control device of elevator |
| 01/15/2014 | CN203392703U Automatically-closed elevator opening temporary protective door |
| 01/15/2014 | CN203392702U Foldable external-scaffold safety protection door for building hoist |
| 01/15/2014 | CN203392701U Horizontal sliding door device for lifter |
| 01/15/2014 | CN203392700U Rope fixing plate for elevator layer door |
| 01/15/2014 | CN203392699U Intelligent braking circuit of portal crane driver |
| 01/15/2014 | CN203392698U Safe locking mechanism for elevator car door |
| 01/15/2014 | CN203392697U 吊笼安全门联锁装置及吊笼安全门 Hoists and safety door interlock safety cage door |
| 01/15/2014 | CN203392696U Protective door wireless interlocking device |
| 01/15/2014 | CN203392695U Intelligent debugging portal crane driver |
| 01/15/2014 | CN203392677U Construction lifter with built-in counter weight body |
| 01/15/2014 | CN203392661U Smoke detecting elevator with prompting function |
| 01/15/2014 | CN103508301A Detachable fixing part of elevator protective door and manufacturing method of detachable fixing part |
| 01/15/2014 | CN103508300A Elevator safety touch panel system, elevator car door system and elevator car door system control method |
| 01/15/2014 | CN103508299A Sill groove protection device and elevator with same |
| 01/15/2014 | CN102134035B Wireless connection device for elevator door infrared protector |
| 01/14/2014 | CA2741033C Elevator safety device |
| 01/09/2014 | WO2014007805A1 Temperature compensation for monitoring a load bearing member |
| 01/09/2014 | WO2014005890A1 Elevator door having a door leaf guide |
| 01/09/2014 | US20140008158 Toe guard assembly for an elevator assembly |
| 01/09/2014 | US20140008156 Lift door with a door panel guide |
| 01/08/2014 | EP2682360A1 Elevator system |
| 01/08/2014 | EP2681146A1 Unlocking control for a lift floor door |
| 01/08/2014 | EP2681145A2 Landing or car door for lifts and mounting method thereof |
| 01/08/2014 | CN203382351U Improved structure of thermal insulation fireproof door reinforcing rib |
| 01/08/2014 | CN203382350U Electromechanical interlocking device for protection doors |
| 01/08/2014 | CN203382349U Hydraulic door opener |
| 01/08/2014 | CN203382348U Interlocking device for protection doors |
| 01/08/2014 | CN203382347U Residence community elevator intelligent access control system |
| 01/08/2014 | CN203382346U 改进的电梯地坎 Improved elevator sill |
| 01/08/2014 | CN203382330U Connecting structure of protective fence of building hoist and spin clamping buckle thereof |
| 01/01/2014 | EP2678260A1 Transporter device, in particular lifting mechanism |
| 01/01/2014 | CN203374091U Middle door lock for elevator |
| 01/01/2014 | CN203372968U Narrow door jamb of passenger elevator |
| 01/01/2014 | CN203372967U Center opening door for lift |
| 01/01/2014 | CN203372966U Ground sill structure of elevator car door |
| 01/01/2014 | CN203372965U Outwards-opened door lock for elevator |
| 01/01/2014 | CN203372964U Vertically and upwards opened two-fold door for elevator |
| 01/01/2014 | CN203372963U Door motor chain assembly |
| 01/01/2014 | CN103492306A Elevator door opening/closing device |
| 01/01/2014 | CN103492305A Door opening-closing device for elevator |
| 01/01/2014 | CN103482457A Landing door collision-prevention device of elevator |
| 01/01/2014 | CN102040147B 电梯诊断装置 Elevator diagnostic device |
| 01/01/2014 | CN102015510B Elevator car door lock |
| 12/27/2013 | WO2013190578A1 Lift cage door provided with an improved blocking/releasing device of the mechanism |
| 12/25/2013 | CN203366529U Intelligent height-measuring device based on infrared light curtain |
| 12/25/2013 | CN203359741U Simply and conveniently mounted and nonflammable decorative sleeve for elevator door frame |
| 12/25/2013 | CN203359740U Car door for dumbwaiter lift |
| 12/25/2013 | CN203359739U Novel door lock |
| 12/25/2013 | CN203359738U Elevator door motor control system |
| 12/25/2013 | CN203359737U Elevator device for integrating lift car door lock and asynchronous door cutter |
| 12/25/2013 | CN203359736U Driving device of elevator door motor |
| 12/25/2013 | CN103466419A 电梯设备 Elevator equipment |
| 12/25/2013 | CN103466418A Elevator door opening cutter |
| 12/25/2013 | CN103466417A Elevator |
| 12/25/2013 | CN103466416A Anti-collision and anti-falling-off type elevator layer door device |
| 12/25/2013 | CN103466407A Unintended car movement protection device and protection method |
| 12/25/2013 | CN102491155B Interlocking control system of safety doors of material receiving platform |
| 12/25/2013 | CN102431870B Torque adaptive method and device for door opening and closing in place of elevator door motor and elevator door motor control system |
| 12/25/2013 | CN102264618B Elevator system with safety device |
| 12/19/2013 | US20130333983 Landings or car doors for lifts and mounting methods thereof |
| 12/19/2013 | DE19827918B4 Aufzugtür Elevator door |
| 12/18/2013 | EP2674382A1 Anti-derailment device for lift or elevator door leaves |
| 12/18/2013 | CN203345874U Lateral protection device of footboard of flexible guiding special elevator |
| 12/18/2013 | CN103459295A Elevator door control device |
| 12/18/2013 | CN103449289A Transmission device of arc-shaped lift door |
| 12/17/2013 | US8607937 Elevator door system comprising a car door locking mechanism |
| 12/12/2013 | WO2013183125A1 Elevator safety device |
| 12/12/2013 | DE112009005200B4 Türvorrichtung eines Fahrstuhls Door means of a lift |
| 12/11/2013 | EP2671835A1 Elevator group management and control apparatus |
| 12/11/2013 | CN203333125U Mechanical and electrical integration door lock of service lift |
| 12/11/2013 | CN203333124U Self-closing device of door operator |
| 12/11/2013 | CN203333123U 电梯控制装置 The elevator control apparatus |
| 12/11/2013 | CN203333122U Novel heavy punch steel wire rope headstock |
| 12/11/2013 | CN203333121U Disengagement prevention sill assembly |
| 12/11/2013 | CN103439754A Light curtain sensing equipment |
| 12/11/2013 | CN103434917A Movable door of human/cargo elevator |
| 12/11/2013 | CN103434916A Side opening door type elevator and car door lock thereof |