| Patents for B66B 9 - Kinds or types of lifts in, or associated with, buildings or other structures (5,616) |
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| 09/15/2004 | CN1166548C Outside rescue elevator system |
| 09/09/2004 | DE202004009022U1 Aufzugsschacht für selbstfahrende Kabinen Elevator shaft for self-propelled cabins |
| 09/08/2004 | CN2639272Y 托举电梯 Elevator lifts |
| 09/08/2004 | CN1527792A Elevator winch and elevator device |
| 09/02/2004 | US20040168605 Rail mounted traversing transport |
| 09/01/2004 | CN1164471C Elevator device and its assembling method |
| 08/25/2004 | EP1449801A1 Drive for a stair lift |
| 08/25/2004 | EP1448470A2 Elevator with belt-type means of transmission, especially a toothed belt, as a means of support or driving means |
| 08/25/2004 | CN2635636Y Built-in type material lift |
| 08/25/2004 | CN1522945A Safety elevator for multi-layer building |
| 08/25/2004 | CN1522772A High-rise building emergency up-down method and apparatus |
| 08/24/2004 | US6779635 Mechanism for providing motion and force while maintaining parallelism between a base structure and a movable structure |
| 08/19/2004 | WO2004069719A1 Method and device for mounting the shaft equipment |
| 08/19/2004 | WO2004069717A1 Triangulated support structure for an elevator system |
| 08/19/2004 | CA2513823A1 Method and device for mounting the shaft equipment |
| 08/19/2004 | CA2513820A1 Triangulated support structure for an elevator system |
| 08/18/2004 | EP1446349A1 Hydraulic lift comprising a pressure accumulator and method for controlling and regulating one such lift |
| 08/18/2004 | EP1156977B1 Method and device for controlling a hydraulic elevator |
| 08/18/2004 | CN1522220A Elevating/lowering mechanism and elevating/lowering method for elevator |
| 08/12/2004 | WO2004067436A2 Method and apparatus for reaching from outside an upper level of a tall structure |
| 08/12/2004 | WO2004067430A1 Rope tensioning for traction drive elevator systems |
| 08/12/2004 | US20040154875 Elevator system and triangulated support structure for the same |
| 08/12/2004 | US20040154870 Self-climbing elevator machine comprising a punched rail assembly |
| 08/12/2004 | US20040154869 Method and apparatus for reaching from outside an upper level of a tall structure |
| 08/11/2004 | CN2632050Y Elevator without control cabin |
| 08/11/2004 | CN2632049Y Balanced weight driving elevator without control cabin |
| 08/04/2004 | CN2630216Y Two-door dual-cradle construction lifter |
| 08/04/2004 | CN1160245C Lifting apparatus for open-air mine |
| 08/04/2004 | CN1160243C Double layer lift |
| 07/28/2004 | CN1515483A 电梯装置 Elevator device |
| 07/28/2004 | CN1515482A 电梯装置 Elevator device |
| 07/21/2004 | CN1514799A 电梯装置 Elevator device |
| 07/15/2004 | WO2004058621A1 Elevator |
| 07/15/2004 | DE10257993A1 Stair lift has double booms of triangular lattice girder forming running rail of lift, the plastic made rollers of which are guided on the bars through cut-in slots and move the lift by friction |
| 07/14/2004 | EP1437321A1 Jack lifting-device, particularly for oleo-dynamic elevator systems |
| 07/14/2004 | CN2625364Y Safety elevator with trackage |
| 07/14/2004 | CN1511778A Lift system without machine room |
| 07/13/2004 | US6761250 Track for stairlifts |
| 07/08/2004 | US20040129501 Gearless cable lift with a dual wind drive disk mechanism |
| 07/01/2004 | WO2004035345A3 A lift mechanism for a sealing device |
| 06/29/2004 | US6755283 Spiral propeller |
| 06/29/2004 | US6755136 Carriage roller adjusting mechanism for stairlifts |
| 06/24/2004 | DE202004005413U1 Lift for buildings and facilities with cubicle whose cross-section of the top part is biggest cross-section of cubicle, so that the top part protrudes other parts of cubicle |
| 06/24/2004 | DE202004004665U1 Vertical means of conveyance for persons or goods is started only on demand and without activating of operating elements, whereby user or piece goods in approach area on upper and/or lower level are recorded by transmitter |
| 06/17/2004 | DE10255516A1 Ramp for moving e.g. wheelchair over steps has bracket which fits over step when it is in lower position and is raised as ramp is raised, e.g. using scissor mechanism |
| 06/09/2004 | CN1502541A 电梯装置 Elevator device |
| 06/03/2004 | WO2004046009A1 Elevator equipment |
| 06/03/2004 | US20040104078 Rail and carriage for stairlifts |
| 06/01/2004 | US6742629 Valve control unit for a hydraulic elevator |
| 06/01/2004 | US6742627 Elevator pressure traction arrangement |
| 05/27/2004 | WO2004043845A1 Improved guide rail for stairlifts |
| 05/27/2004 | WO2004043842A1 Safety system for elevator system, comprising several elevator cars in a cage |
| 05/27/2004 | WO2004043841A1 Safety device for an elevator system comprising a number of elevator cars inside a shaft |
| 05/25/2004 | US6739433 Tension member for an elevator |
| 05/25/2004 | US6739430 Variable-incline ramp system |
| 05/20/2004 | US20040094369 Double deck elevator |
| 05/12/2004 | EP1149041B1 Safety brake for stairlifts |
| 05/12/2004 | CN2615110Y Non-cage lift |
| 05/06/2004 | WO2004037703A1 Guide rail for a stairlift |
| 05/06/2004 | DE20320237U1 A method for elevating steps from a low level to a higher plane level has step support frame and a cylinder and scissor lever lifting frame |
| 05/05/2004 | CN2614201Y Towing self-lifting type elevator for loading man and goods |
| 04/29/2004 | WO2004035345A2 A lift mechanism for a sealing device |
| 04/29/2004 | WO2003104127A3 Lifting device, especially a lift of a lifting platform |
| 04/28/2004 | EP1413541A1 Guide rail for a stairlift |
| 04/28/2004 | EP1412276A1 Rail system for a stairlift with movable end section |
| 04/28/2004 | CN2613465Y Elevator for residence |
| 04/28/2004 | CN1492835A Elevator car with driving pulley driving machine integrated therein |
| 04/28/2004 | CN1492118A Life saving method and device for working personel in suspension cabin device |
| 04/22/2004 | US20040074702 Hydraulic lift comprising a pressure accumulator and method for controlling and regulating one such lift |
| 04/21/2004 | CN1491181A Both-way movable body driving mechanism and elevator device using the same |
| 04/15/2004 | WO2002066359A8 Elevator device |
| 04/15/2004 | DE10246487A1 Small personnel or goods lift between two floors of a building has a pair of vertical telescopic rail sections drawn into each other by a motor and steel cables |
| 04/13/2004 | US6719099 Integral elevator hydraulic power unit |
| 04/07/2004 | EP1405814A2 Stairlift for stairs with different slopes and/or turns |
| 04/07/2004 | EP1404604A1 Elevator drive system using the counterweight thereof |
| 04/07/2004 | EP0984893A4 Hydraulic brake controller |
| 04/01/2004 | WO2004026747A1 Regenerative drive system for elevators |
| 04/01/2004 | DE10244099A1 Rescue system for apartments has a self-travelling rescue platform equipped with a cabin suitable for transporting people and materials |
| 03/31/2004 | CN1485262A Tractive hoister with floor control |
| 03/30/2004 | US6712337 Hoist system |
| 03/30/2004 | US6712192 Staircase guide for a stairlift |
| 03/30/2004 | CA2057760C Salinomycin biomass granules which are free-flowing and dust-free and have unrestricted bioavailability of active substance, and a process for the production thereof |
| 03/25/2004 | DE10241776A1 Support means for vertical or inclined lifts has worm screw mounted in guided transporting device and winds along on rollers mounted to correspond to screw pitch and with higher weight forces located in closer order |
| 03/24/2004 | CN1484608A Gearless cable lift with a dual wind drive disk mechanism |
| 03/24/2004 | CN1142887C Hydraulic elevator system |
| 03/18/2004 | US20040050627 Both-way movable body driving mechanism and elevator device using the same |
| 03/10/2004 | EP1396460A2 Elevator system |
| 03/03/2004 | EP1124749B1 Improvements in a track for stairlifts |
| 03/03/2004 | CN1478719A Staircase room automatic rotating staircase operating system |
| 03/03/2004 | CN1478718A 电梯装置 Elevator device |
| 03/03/2004 | CN1478717A Common counter separating transmission type drawing mechanism |
| 02/25/2004 | EP1390616A1 Method and means for mounting a wind turbine on a tower |
| 02/25/2004 | CN1139532C Automatic rotary escalator operation system for staircase |
| 02/24/2004 | US6695097 Construction hoist system |
| 02/19/2004 | WO2004014773A1 Safety device for stairlifts |
| 02/18/2004 | CN1475427A 电梯 Elevator |
| 02/18/2004 | CN1475426A Civil Construction arrangement of double drawing equipment driving elevator |
| 02/18/2004 | CN1475425A Elevator building project layout mode |
| 02/11/2004 | CN2603062Y Portal crane with cable broken protector |
| 02/05/2004 | WO2003097513A3 Tower for supporting an elevator thereon |