Patents
Patents for B66B 7 - Other common features of elevators (7,878)
02/1995
02/22/1995EP0639526A2 Traction type elevator
02/22/1995EP0639248A1 Connector for synthetic-fibre ropes.
02/07/1995US5386882 Wire rope cleaning brush apparatus
01/1995
01/10/1995US5379864 Magnetic system for elevator car lateral suspension
01/04/1995EP0631969A2 Elevator drive machine placed in the counterweight
01/04/1995EP0631968A2 Traction sheave elevator with drive machine below
01/04/1995EP0631967A2 Traction sheave elevator
01/04/1995EP0631966A2 Arrangement for attaching an elevator machinery to a building
12/1994
12/28/1994EP0630849A2 Elevator drive machine placed in the counterweight
12/27/1994US5377296 Mine winder or hoist drum electric motor control for preventing excitation of oscillation
12/14/1994CN1026973C Equipment for the ventilation of the passenger space of rapidly moving lift cages
12/06/1994US5370207 Motion buffer for a people moving device
12/06/1994US5370205 Traction sheave elevator
11/1994
11/30/1994EP0626335A1 Linear motor driven elevator and its guide rail
11/29/1994US5368132 Suspended elevator cab magnetic guidance to rails
11/29/1994US5368128 Elevator cable lubricating apparatus
11/22/1994US5367132 Centering control for elevator horizontal suspension
11/09/1994CN2182163Y Guideway guiding ruler for elevator installation
11/09/1994CN1094692A Compensation and rope elongation arrangment
11/08/1994US5361874 Confined, single shaft wall elevator lifting system
11/08/1994US5361873 Traction sheave elevator
11/01/1994US5360084 Apparatus for the lubrication and cleaning of elongated articles, especially rails and chains
10/1994
10/26/1994EP0620800A1 A roping method for an elevator
10/12/1994EP0619263A2 Compensating rope arrangement for an elevator
10/11/1994US5353893 Elevator cab and/or counterweight compensation rope hitch assembly
10/04/1994US5351788 Rope arrangement for an elevator car
10/04/1994US5351516 Rail repair device
09/1994
09/21/1994EP0615946A1 Vertical/horizontal passenger conveyor system
09/19/1994CA2115720A1 Vertical-horizontal passenger-conveying system
09/15/1994WO1994020770A1 Connector for synthetic-fibre ropes
08/1994
08/24/1994EP0611724A1 Guiding device for lifts
08/03/1994CN2173227Y Elevator for parked vehicles
08/03/1994CA2114710A1 Rail aligning gauge
07/1994
07/19/1994US5330033 Lift device comprising strap-like rail and bearings fitted to helical strap-like rail
07/12/1994US5329077 Elevator ride quality
07/12/1994CA1330652C Vertically stackable elevator modules with sealable joints
06/1994
06/21/1994US5322144 Active control of elevator platform
06/14/1994US5321217 Apparatus and method for controlling an elevator horizontal suspension
06/08/1994CN1087598A Procedure for fixing the guide rails to an elevator shaft by emans of an intermediate member, and an termediate member
06/01/1994EP0599087A1 Device for lubricating and cleaning of chains and rails
05/1994
05/31/1994US5316108 Apparatus for attaching elevator guide rails to elevator shaft walls
05/18/1994CN1086788A Traction sheave elevator
05/18/1994CN1086786A Rope arrangement for an elevator
05/03/1994US5308938 Elevator active suspension system
04/1994
04/26/1994US5306208 Apparatus for the ventilation of the passenger space of rapidly moving elevator cars
04/19/1994US5304751 Elevator horizontal suspensions and controls
04/05/1994US5300737 Tubular linear motor driven elevator
04/05/1994US5299662 Linear motor elevator having hybrid roping and stationary primary
03/1994
03/23/1994EP0588364A1 Rope arrangement for an elevator
03/16/1994EP0587001A1 Rope lubrication device for elevators
03/15/1994US5294757 Active vibration control system for an elevator, which reduces horizontal and rotational forces acting on the car
03/10/1994CA2103614A1 Cable lubricating equipment
03/09/1994EP0585777A1 Intermediate member for fixing the guide rails to an elevator shaft
03/09/1994EP0585684A1 Apparatus for attaching guide rails for elevators
03/02/1994EP0585123A1 Hoistway for a facade elevator
03/01/1994US5289902 Elevator
02/1994
02/08/1994US5284226 Carriage guiding post in a transfer lifter
02/02/1994CN2154848Y Guideway correcting rule
01/1994
01/27/1994DE4311011A1 Testing passenger or goods lift - fixing cross-beam in lift shaft and attaching via force measuring element to lift cabin
01/12/1994EP0578237A1 Traction sheave elevator
01/11/1994US5277276 Compensating rope sheave tie down
12/1993
12/22/1993CN1023204C Elevator active suspension system
12/01/1993CN1078958A Apparatus for and method of controlling speed of elevator
11/1993
11/25/1993WO1993023323A1 Guide rail deviation measurement device
11/02/1993CA1323846C Vibration suppressing device for elevator
10/1993
10/27/1993EP0567099A2 Motion buffer for a people moving device
10/26/1993US5255759 Apparatus for preventing vibration of elevator tail-line
10/20/1993EP0565956A2 Rope suspension arrangement
10/20/1993CN1077432A Rope suspension arrangement
10/13/1993EP0565516A1 Elevator
09/1993
09/29/1993EP0562779A1 Shaft wall and horizontal metal stud therefor
09/22/1993CN1076424A Guide seat for an elevator car
08/1993
08/18/1993CN2140361Y Elastic sliding guide-boots for electric elevator
08/18/1993CN2140360Y Gravity elevator
08/11/1993EP0554712A2 Rope tensioning system for elevators
08/10/1993US5235144 Linear motor driven elevator
07/1993
07/29/1993DE4201840A1 Method for testing drive-efficiency of pull-devices - has mobile basket locked against motion and movable weight mounted on lever for moment measurements at position of disc slip.
07/27/1993US5230404 Erection scaffolding which is movable in an elevator shaft for the mounting of shaft equipment
07/22/1993WO1993014014A1 A roping method for an elevator
07/15/1993DE4300255A1 Ride dynamics controller for four-wheeled motor vehicle - operates three-position magnetic valves in hydraulic system for selective differential braking according to steering angle.
07/13/1993US5226507 Roping method of an elevator
07/07/1993CN1073922A Equipment for the ventilation of the passenger sapce of rapidly moving lift cages
06/1993
06/23/1993EP0547547A1 Guide seat for an elevator car
06/16/1993EP0546321A1 Carriage guiding post in a transfer lifter
06/09/1993EP0545131A1 Air conditioning system for the passenger compartment of high speed elevator cabins
06/02/1993EP0543998A1 Lift device
06/01/1993CA1318611C Guide device for hydraulic elevator
05/1993
05/26/1993CN2134383Y Hoist wire rope tension sensor
05/13/1993WO1993009053A1 Regulation monitoring system for a cableway
05/13/1993DE4235716A1 Regelungs-ueberwachungssystem fuer eine seilfoerderanlage Regulation-supervision system for a seilfoerderanlage
05/13/1993CA2123127A1 Closed-loop control monitoring system for a rope hoisting installation
05/12/1993CN2132731Y Lift for building
04/1993
04/28/1993EP0539242A2 Improved elevator ride quality
04/28/1993EP0539238A2 Roping method of an elevator
04/25/1993CA2080533A1 Elevator ride quality
04/06/1993US5199529 Self aligning supports for elevator cab
04/06/1993US5199137 Rope guard assembly for wedge clamp
03/1993
03/31/1993EP0534122A1 Hydraulic rope lift
03/30/1993US5197570 Linear motor driven elevator with passing function
03/23/1993CA1314823C Automated parking garage system
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