Patents
Patents for B66B 3 - Applications of devices for indicating or signalling operating conditions of elevators (3,971)
07/1996
07/17/1996CN1032303C Elevator monitoring diagnostic apparatus and method thereof
07/02/1996US5531294 Bias torque for elevator hoist drive to avoid rollback, rollforward
06/1996
06/19/1996CN1032051C Managing apparatus for elevator group
06/12/1996EP0716402A1 Human occupancy detection method and system for implementing the same
06/12/1996CN1124224A Procedure for controlling a display and display apparatus
06/11/1996US5524730 Method and apparatus for storing sensed elevator horizontal displacement and acceleration signals
06/05/1996CN1123994A Moving communication system
06/04/1996US5522480 Measurement pick-up to detect physical characteristics of a lift for people or freight
05/1996
05/21/1996US5518086 Procedure and apparatus for the control of elevator doors
05/15/1996CN2227076Y Automatic liquid packing machine
05/02/1996DE19539288A1 Control panel for lifts
04/1996
04/30/1996US5511635 Floor population detection for an elevator system
04/24/1996CN1121022A Packing system
04/23/1996US5509505 Arrangement for detecting elevator car position
04/17/1996CN1120613A 缝纫机 Sewing
04/17/1996CN1120513A Waiting time display for an elevator
04/11/1996DE4436050A1 Passenger lift modular floor-selection panel
03/1996
03/27/1996EP0703181A2 Input/output system for control of lifts
03/26/1996US5502818 Procedure for the determination of message identification in the data transmission network of an elevator system
03/21/1996WO1996008437A1 Procedure for safeguarding the operation of an elevator
03/05/1996CA2059447C Procedure for the determination of message identifiers in the data transmission network of an elevator system
02/1996
02/28/1996CN1117469A Device for detecting rock of car of elevator
02/21/1996EP0573432B1 Measurement pick-up to detect physical characteristics of a lift for people or freight
02/13/1996US5490581 Surface mounted modular fixture for elevators
02/13/1996US5490580 Automated selection of a load weight bypass threshold for an elevator system
01/1996
01/30/1996US5487451 System and method for determining the availability of an elevator car for response to hall calls
01/24/1996CN2218168Y Electric lift running display
01/23/1996US5485897 Elevator display system using composite images to display car position
01/17/1996EP0692854A1 Vandal resistant elevator component
01/17/1996EP0692446A2 Waiting time display for an elevator
01/08/1996CA2153285A1 Vandal-safe system for fastening an electrical component on a supporting wall
01/02/1996US5480005 Elevator swing car assignment to plural groups
01/02/1996CA2061829C Threshold time dependent logic system for assigning elevator cars
12/1995
12/06/1995CN1112899A Procedure and apparatus for transmission of call information in an elevator
11/1995
11/29/1995CN1112514A Procedure and apparatus for determining the position of an elevator car
11/22/1995CN1112084A Elevator swing car assignment to plural groups
11/22/1995CN1112083A Elevator swing car service of interrise hall calls
11/15/1995CN1111592A Remote monitoring system with variable period communication check
11/15/1995CN1030248C Elevator controlling apparatus
11/08/1995CN2211985Y Voice automatic floor teller for lift
10/1995
10/24/1995US5460245 Elevator swing car service of interrise hall calls
10/24/1995US5460118 Surface mounted modular signal device for elevators
10/18/1995CN2210172Y Safety monitoring and controlling device for construction lifting machine
10/18/1995CN1030064C Elevator controller
10/18/1995CN1030063C Apparatus for controlling of elevator
10/18/1995CN1030062C Display control apparatus for elevator
10/17/1995US5459665 Transportation system traffic controlling system using a neural network
10/03/1995US5454448 Elevator call buttons having plural illuminated indications of availability and use
09/1995
09/27/1995CN1029830C Elevator controller
09/27/1995CN1029829C Displaying apparatus of elevators
09/20/1995EP0672608A2 Procedure for controlling a display and display apparatus
09/16/1995CA2144608A1 Procedure for controlling a display and display apparatus
08/1995
08/29/1995US5445245 System for remote control of elevator equipment
08/23/1995CN1107118A Weight detecting apparatus for elevators
08/02/1995CN1105949A Door arrangment used in elevator and method of operation of same
07/1995
07/25/1995US5435416 Determination of the number of persons entering and leaving an elevator car
07/18/1995US5433295 Indicating element for elevators
07/12/1995EP0662443A2 Elevator swing car assignment to plural groups
07/12/1995EP0662442A2 Elevator swing car service of interrise hall calls
07/12/1995CN1104988A Indicator device for an elevator and procedure for controlling the display of an indicator device
07/11/1995CA2138200A1 Elevator swing car assignment to plural groups
07/11/1995CA2136482A1 Elevator swing car service of interrise hall calls
07/05/1995EP0661228A2 Procedure and apparatus for determining the position of an elevator car
06/1995
06/27/1995US5427207 Apparatus for rescuing passengers in a malfunctioning elevator
06/21/1995CN1103848A Device for indicating or signalling the load of elevator during construction
06/14/1995CN1028857C Displaying and controlling device of elevator
06/14/1995CN1028856C Displaying unit of elevator
06/06/1995US5422877 Dual bus switching
06/06/1995US5421433 Elevator load-weighing at car hitch
05/1995
05/24/1995CN1102817A Push button panel for an elevator
05/24/1995CN1028505C Elevator load weighing
05/17/1995EP0653371A2 Remote elevator monitoring system
05/02/1995US5411118 Arrival time determination for passengers boarding an elevator car
04/1995
04/26/1995EP0649810A2 Method of creating synthesized rail profile
04/26/1995CN1102001A Traffic means controlling apparatus
04/19/1995CN1028216C Call-registering and indicating equipments arranged on at least one storey for lifts
03/1995
03/29/1995EP0645337A2 Early car announcement
03/21/1995US5398783 Elevator hall call device with integral indicator display element
03/21/1995US5398782 Remote monitoring system with variable period communication check
02/1995
02/28/1995US5393941 Controller for ropeless elevator
02/15/1995EP0638509A1 Surface mounted modular signal device for elevators
02/08/1995CN1098532A Traffic means controlling apparatus background of the invention
02/07/1995US5387769 Local area network between an elevator system building controller, group controller and car controller, using redundant communication links
02/01/1995EP0636569A2 Push button panel for an elevator
01/1995
01/25/1995CN1097712A Lift fault signal pick-up method
01/24/1995US5383535 Signal transmitting apparatus of elevator
01/17/1995US5382761 Elevator group control device
01/10/1995US5379865 Surface mounted indicating element for elevators
01/04/1995EP0631681A1 Process for monitoring and/or detecting changes under load of the operating state of an electrical power machine
12/1994
12/21/1994CN1096493A Procedure for supplying, storing and displaying elevator control data
11/1994
11/30/1994EP0626334A2 Indicator device for an elevator and procedure for controlling the display of an indicator device
11/30/1994EP0626333A1 Recalibrating an elevator load measuring system
11/16/1994CN2182797Y Device for telling number of floor and for alarming in elevator
11/01/1994US5360952 Local area network eleveator communications network
10/1994
10/12/1994CN2179361Y Elevating digital control instrument
10/11/1994US5354957 Artificially intelligent traffic modeling and prediction system
10/06/1994CA2120433A1 Indicator device for an elevator and procedure for controlling the display of an indicator device
10/05/1994CN1093057A Inication element for elevators
10/05/1994CN1026157C Equipment for measurement of speed elevator
09/1994
09/21/1994EP0615945A1 Procedure for supplying, storing and displaying elevator control data
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