| Patents for B66B 11 - Main component parts of lifts in, or associated with, buildings or other structures (10,342) |
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| 05/26/1998 | US5755310 Ratchet lifting nut assembly |
| 05/22/1998 | WO1998021495A1 Driving mechanism for a stationary transporting device |
| 05/22/1998 | WO1998021139A1 Elevator cab |
| 05/22/1998 | CA2271427A1 Elevator cab |
| 05/20/1998 | EP0842888A1 Horizontal and vertical passenger transport |
| 05/20/1998 | DE19647063A1 Antrieb für eine stationäre Fördereinrichtung Drive for a stationary conveyor |
| 05/20/1998 | CN1182042A Multi-deck elevator shuttle transitioning between operational modes |
| 05/19/1998 | US5752585 Elevator shuttle with auxiliary elevators at terminals |
| 05/13/1998 | EP0841283A1 Elevator system with the drive machinery unit arranged inside the hoistway |
| 05/13/1998 | CN1181345A Guide roller supporting apparatus for elevator car |
| 05/12/1998 | US5751076 Drive system for lifts |
| 05/12/1998 | US5750945 Active elevator hitch |
| 05/12/1998 | US5749441 Extra deck elevator shuttle |
| 05/11/1998 | CA2220582A1 Lift installation with drive unit arranged in the lift shaft |
| 05/06/1998 | EP0839750A2 Method for level monitoring with improved accuracy of an elevator car |
| 05/06/1998 | CN1180649A Transferring elevator cabs between non-contiguous hoistways |
| 05/06/1998 | CN1038243C Traction sheave elevator |
| 05/05/1998 | CA2072240C Elevator horizontal suspensions and controls |
| 04/23/1998 | WO1998016681A2 Synthetic non-metallic rope for an elevator |
| 04/22/1998 | EP0837025A1 Drive system |
| 04/21/1998 | US5740888 Arrangement in an opening in the wall of an elevator shaft and instrument panel |
| 04/15/1998 | CN1038027C Elevator machinery |
| 04/09/1998 | WO1998014394A1 A mechanical control for a lift driven by an internal combustion engine |
| 04/08/1998 | EP0834463A1 Compact drive for elevator |
| 04/07/1998 | CA2217299A1 Compact drive for lifts |
| 04/01/1998 | CN2277399Y Elevator tractor with secondary enveloping ring surface worm gear |
| 03/31/1998 | US5732795 Power and communication for elevator car without traveling cable |
| 03/26/1998 | WO1998012137A1 Ratchet lifting nut assembly |
| 03/26/1998 | CA2265864A1 Ratchet lifting nut assembly |
| 03/25/1998 | EP0831051A1 Transmission for use in elevators |
| 03/18/1998 | CN1176220A Fail-safe movement of elevator cabs between car frames and landings |
| 03/18/1998 | CN1176219A Elevator shuttle with auxiliary elevators at terminals |
| 03/18/1998 | CN1176218A Elevator with emergency stop function, emergency stop device for elevator and its brake scotch |
| 03/18/1998 | CN1037758C Drive unit for lift |
| 03/11/1998 | CN1175545A Elevator active guidance system having model-based multi-input multi-output controller |
| 02/19/1998 | WO1998006655A1 Pulley-driven elevator |
| 02/19/1998 | DE19632850A1 Treibscheibenaufzug Traction elevator |
| 02/18/1998 | CN1037424C Elevator machinery |
| 02/18/1998 | CN1037423C Elevator drive machine palced in the counterweight |
| 02/11/1998 | CN1172763A Integrated, multi-level elevator shuttle |
| 02/10/1998 | US5715914 Active magnetic guide apparatus for an elevator car |
| 02/04/1998 | CN1037308C Tubular linear motor primary element |
| 02/04/1998 | CN1037256C Linear motor supporting apparatus for linear motor elevator |
| 02/04/1998 | CN1037255C Drive unit for hoisting apparatus, in particular for passenger or freight elevator |
| 02/04/1998 | CN1037254C Antiskid dragger |
| 02/03/1998 | US5713432 Drive frame for a self-propelled elevator car |
| 01/29/1998 | DE19630485A1 Epicyclic reduction gear for drive mechanism for lift |
| 01/29/1998 | DE19630484A1 Lift drive with motor |
| 01/28/1998 | EP0820955A1 Ventilating device for elevator car |
| 01/28/1998 | EP0820953A2 Elevator shuttle with auxiliary elevators at terminals |
| 01/28/1998 | EP0820952A2 Car dispatching method between multi-deck elevator car frame shuttles |
| 01/28/1998 | CN1171363A Elevator cage |
| 01/21/1998 | EP0819334A1 Pressurized air-gap guided active linear motor suspension system |
| 01/21/1998 | CN1170692A Lift information device |
| 12/31/1997 | CN2271520Y Antomatic aligning mechanism |
| 12/29/1997 | EP0814049A1 Transferring elevator cabs between non-contiguous hoistways |
| 12/24/1997 | CN1036772C Elevator motor placed in the counterweight |
| 12/23/1997 | US5699879 For a multistory structure |
| 12/17/1997 | CN1036706C Mover vibration absorbing device for linear motor elevator |
| 12/03/1997 | CN1166445A Passenger transfer, double deck, multi-elevator shuttle system |
| 11/26/1997 | CN1165776A Elevator system having force-estimation or position -scheduled current command controller |
| 11/19/1997 | CN1165109A Improved active magnetic guide apparatus for elevator car |
| 11/13/1997 | WO1997042119A1 Containing structure for lift machinery |
| 11/13/1997 | CA2253210A1 Containing structure for lift machinery |
| 11/12/1997 | EP0805774A1 A method and apparatus for installing and balancing an elevator car |
| 11/11/1997 | US5685059 Method of fabricating brake assembly |
| 11/06/1997 | CA2202842A1 Elevator system |
| 11/05/1997 | CN1036328C Life with life cage |
| 10/21/1997 | US5679934 Programmable operating panel for an elevator car |
| 10/15/1997 | CN1161932A Cable-type elevator |
| 10/08/1997 | CN1161678A Method and apparatus for installing and balancing elevator car |
| 10/08/1997 | CN1036060C Holding device for synthetic-fiber rope |
| 10/01/1997 | CN1035989C Traction sheave elevator with drive machine below |
| 09/23/1997 | US5669469 Integrated elevator drive machine and brake assembly |
| 09/16/1997 | US5668421 For an active linear motor propulsion system |
| 09/10/1997 | CN1159174A Arrangement for fixing elevator rope |
| 09/09/1997 | US5665944 Elevator machinery |
| 09/09/1997 | CA2113040C Elevator motor placed in the counterweight |
| 09/03/1997 | CN1158318A Locking elevator car frame to building during loading/unloading horizontally moveable cab |
| 09/03/1997 | CN1035756C Driving Machine for lifts |
| 09/02/1997 | US5663539 Passenger transfer, double deck, multi-elevator shuttle system |
| 08/28/1997 | DE19634629A1 Drive with gearless torque transmission esp for lift cabin |
| 08/27/1997 | EP0791554A1 Fail-safe movement of elevator cabs between car frames and landings |
| 08/27/1997 | CN2260790Y Cylindrical-worm-driving towing machine |
| 08/27/1997 | CN1157796A Locking horizontally moveable elevator cab to elevator platform |
| 08/13/1997 | EP0788996A2 Arrangement and procedure for the renewal of the interior decoration of an elevator car |
| 08/12/1997 | US5655625 In a building |
| 08/05/1997 | US5653311 Suspension arrangement for a hydraulic elevator |
| 07/29/1997 | US5652414 Elevator active guidance system having a coordinated controller |
| 07/23/1997 | EP0785162A1 Driving system for elevator |
| 07/23/1997 | EP0785161A1 Prevent-sliding drive machine for elevator |
| 07/23/1997 | EP0785160A1 Extra deck elevator shuttle |
| 07/19/1997 | CA2195378A1 Extra deck elevator shuttle |
| 07/16/1997 | EP0784030A2 Traction sheave elevator |
| 07/16/1997 | EP0783452A1 Arrangement for fixing an elevator rope |
| 07/16/1997 | CN1154337A Synchronized off-shaft loading of elevator cabs |
| 07/10/1997 | DE19600235A1 Actuating device for cable |
| 07/09/1997 | CN1035375C Rope suspension arrangement |
| 07/09/1997 | CN1035374C Apparatus for supporting elevator cage with vibration isolation device |
| 07/03/1997 | WO1997023401A1 Procedure and system for mounting the ceiling of an elevator car |