| Patents for B66B 9 - Kinds or types of lifts in, or associated with, buildings or other structures (5,616) |
|---|
| 06/05/1997 | CA2235352A1 Swivel chair and stair lift provided with such a swivel chair |
| 06/05/1997 | CA2231401A1 Elevator shuttle employing horizontally transferred cab |
| 06/04/1997 | EP0776860A2 Car operated safety gate for horizontally transferable elevator cab |
| 06/04/1997 | EP0776858A2 Locking a horizontally moveable elevator cab to an elevator platform |
| 06/04/1997 | EP0776856A2 Emergency elevator cab commandeering shuttle |
| 06/04/1997 | EP0776852A1 Elevator shuttle employing horizontally transferred cab |
| 06/04/1997 | EP0776851A2 Synchronized off-shaft loading of elevator cabs |
| 06/04/1997 | EP0776850A2 Elevator cabs transferred horizontally between double deck elevators |
| 06/03/1997 | US5635689 Acceleration damping of elevator resonant modes and hydraulic elevator pump leakage compensation |
| 05/30/1997 | CA2189944A1 Locking a horizontally moveable elevator cab to an elevator platform |
| 05/30/1997 | CA2189939A1 Elevator cabs transferred horizontally between double deck elevators |
| 05/30/1997 | CA2189938A1 Passenger transfer, double deck, multi-elevator shuttle system |
| 05/30/1997 | CA2189924A1 Car operated safety gate for horizontally transferrable elevator cab |
| 05/30/1997 | CA2189923A1 Fail-safe movement of elevator cabs between car frames and landings |
| 05/30/1997 | CA2189922A1 Emergency elevator cab commandeering shuttle |
| 05/30/1997 | CA2189921A1 Synchronized off-shaft loading of elevator cabs |
| 05/30/1997 | CA2189919A1 Synchronous elevator shuttle system |
| 05/27/1997 | US5632357 Combined stairs and person hoist |
| 05/21/1997 | CN1150115A Step elevator |
| 05/06/1997 | US5626208 Lift assembly |
| 05/06/1997 | CA2126122C Traction sheave elevator with drive machine below |
| 05/01/1997 | WO1997015519A1 Elevator group control device and elevator group control method |
| 04/30/1997 | CN1148840A Method and means at stair lifts |
| 04/29/1997 | US5625174 Linear motor elevator |
| 04/29/1997 | US5624009 Wheelchair lift |
| 04/23/1997 | EP0769469A1 Safety device for multi-mobile elevator groups |
| 04/23/1997 | EP0626046B1 Linear moving device with overload protection, and a stair-lift |
| 04/10/1997 | WO1997012830A1 Running gear for a drive mechanism for a rail-guided displacement device |
| 04/10/1997 | WO1997012829A1 Elevator stopping device |
| 04/10/1997 | DE19632009A1 Energy-saving hoist operation for lift |
| 03/27/1997 | DE19627549A1 Triangular-section mast used with building scaffolding |
| 03/19/1997 | EP0625896B1 Passenger lift with an electric safety interlock |
| 03/18/1997 | US5612517 Process and apparatus for controlling a hydraulic lift |
| 03/12/1997 | EP0760800A1 Method and means at stair lifts |
| 03/06/1997 | WO1997007765A1 Equipment for transportation of a wheel chair-bound individual from his own wheel chair to a chair in an airplane |
| 02/26/1997 | EP0759005A1 Lifting step device |
| 02/19/1997 | CN1143045A Wheel frame for lift |
| 02/19/1997 | CN1143043A Attached lift |
| 02/18/1997 | US5603390 Control system for an elevator |
| 02/11/1997 | US5601156 Maintaining communications and power during transfer of horizontally moveable elevator cab |
| 01/28/1997 | US5597987 Twin post, telescoping jack hydraulic elevator system |
| 01/28/1997 | US5597358 Free fall system |
| 01/22/1997 | EP0693038B1 Drive for a freight lift, in particular for a stair climber for the handicapped |
| 01/21/1997 | US5595265 Portable vertical lift |
| 01/14/1997 | US5593004 Servo control for hydraulic elevator |
| 12/19/1996 | DE19521519A1 Hydraulic lift level-restoring appliance test method |
| 12/19/1996 | DE19521421A1 Angle winch with fuzzy regulation control |
| 12/17/1996 | US5584363 Locking system for stabilizers |
| 12/17/1996 | CA2151984A1 Stair minder |
| 12/11/1996 | EP0746524A1 Building elevator |
| 12/11/1996 | CN1137481A Drive unit for lift |
| 12/10/1996 | US5583326 Pneumatic elevator by depressure |
| 12/04/1996 | EP0745553A1 Lift driving unit |
| 12/04/1996 | EP0745552A1 Elevator mounting |
| 12/04/1996 | EP0745551A1 Running gear for an elevator |
| 12/04/1996 | EP0675848B1 Elevator machinery including friction brake |
| 12/03/1996 | US5581057 Elevator car for an open elevator shaft |
| 12/03/1996 | US5579869 Secondary conductor of an elevator-driving linear induction motor |
| 12/03/1996 | US5579868 Procedure for operating an elevator, and an elevator machinery |
| 12/03/1996 | US5579865 Scaffold |
| 12/03/1996 | CA2177794A1 Wheel frame for a lift |
| 12/03/1996 | CA2177792A1 Drive unit for a lift |
| 11/28/1996 | DE19518715A1 Lifting device |
| 11/20/1996 | CN1136009A Explosive-proof hydraulic lifting machine |
| 11/20/1996 | CN1136008A Servo control for hydraulic elevator |
| 11/19/1996 | US5575356 Lift |
| 11/13/1996 | CN1135452A Closed-rope type lifter |
| 11/12/1996 | US5572930 Elevator System |
| 10/31/1996 | WO1996033940A1 Control system for an elevator |
| 10/30/1996 | EP0739851A2 Construction lift |
| 10/24/1996 | DE19613616A1 Magazine transport apparatus for semiconductor testing equipment |
| 10/23/1996 | EP0738232A1 Stairlift levelling arrangement |
| 10/22/1996 | US5566784 Self-propelled elevator system |
| 10/22/1996 | US5566621 Conveyor arrangement for rolling transport devices |
| 10/17/1996 | DE19513920A1 Control and regulating system for invalid stair lift |
| 10/17/1996 | DE19513851A1 Safety device for circulating elevators for carrying people between floors of multistorey building |
| 10/17/1996 | DE19513787A1 Inclination regulated platform e.g. for roofing material hoist |
| 10/17/1996 | DE19513339A1 Lift system for handling heavy loads e.g. for moving loads into buildings |
| 10/16/1996 | CN1133437A Testing method for oil leakage quantity of hydraulic elevator |
| 10/13/1996 | CA2173892A1 System and method for moving an occupied wheelchair between two levels |
| 10/10/1996 | DE19613522A1 Anchor for pole supporting building site hoist |
| 10/10/1996 | DE19613308A1 Building site lift with flap and access reinforcing frame |
| 10/02/1996 | EP0734992A2 Servo control for hydraulic elevator |
| 10/02/1996 | CN2236477Y High bulk material lifting apparatus |
| 09/26/1996 | WO1996029272A1 Wheel chair lift |
| 09/24/1996 | US5558181 Elevator |
| 09/18/1996 | EP0732296A2 Platform lift |
| 09/14/1996 | CA2171665A1 Platform lifts |
| 09/12/1996 | WO1996027730A1 A hoisting device |
| 09/10/1996 | US5553990 For transferring wheelchair passengers between different elevations |
| 09/10/1996 | US5553548 System and method for moving an occupied wheelchair between two levels |
| 09/10/1996 | US5553335 Lifting device for sick or motion-handicapped person |
| 09/04/1996 | CN2234425Y Storage rope bob-weight safety type lift installation |
| 09/04/1996 | CN1130149A Elevator having an elevator cage guided in rucksa CK-type manner on a mount frame |
| 08/27/1996 | US5549180 Emergency escape apparatus |
| 08/20/1996 | US5547059 Linear motor elevator system |
| 08/13/1996 | US5544860 Hoist and positioning apparatus |
| 08/08/1996 | WO1996023723A1 Lifting step device |
| 08/07/1996 | EP0725034A1 Motored trolley for wheelchair stair-lift |
| 08/01/1996 | DE19601724A1 Hydraulic hoist |