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SG63763A1 - Positioning and synchronization system for elevator car doors - Google Patents

Positioning and synchronization system for elevator car doors

Info

Publication number
SG63763A1
SG63763A1 SG1997003799A SG1997003799A SG63763A1 SG 63763 A1 SG63763 A1 SG 63763A1 SG 1997003799 A SG1997003799 A SG 1997003799A SG 1997003799 A SG1997003799 A SG 1997003799A SG 63763 A1 SG63763 A1 SG 63763A1
Authority
SG
Singapore
Prior art keywords
positioning
elevator car
synchronization system
car doors
doors
Prior art date
Application number
SG1997003799A
Inventor
Thomas M Kowalczyk
Richard N Fargo
James A Rivera
Bruce P Swaybill
Garnett Thompson
James P Towey Jr
Michael J Tracey
Original Assignee
Otis Elevator Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of SG63763A1 publication Critical patent/SG63763A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Door Apparatuses (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
SG1997003799A 1996-11-07 1997-10-20 Positioning and synchronization system for elevator car doors SG63763A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74627796A 1996-11-07 1996-11-07

Publications (1)

Publication Number Publication Date
SG63763A1 true SG63763A1 (en) 1999-03-30

Family

ID=25000162

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997003799A SG63763A1 (en) 1996-11-07 1997-10-20 Positioning and synchronization system for elevator car doors

Country Status (6)

Country Link
EP (1) EP0841292A1 (en)
JP (1) JPH10152276A (en)
KR (1) KR19980042164A (en)
CN (1) CN1183373A (en)
BR (1) BR9705417A (en)
SG (1) SG63763A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156076B1 (en) * 1999-05-28 2002-08-01 Wavecrest Servicios Sociedade ELEVATOR CABIN DOOR OPERATOR.
KR100422730B1 (en) * 2001-07-31 2004-03-12 (주)이엠티인터내셔날 A Device and a method for Driving An Elevator Door
EP1594786A4 (en) * 2003-02-03 2011-06-22 Otis Elevator Co Passive ultrasonic rfid elevator positioning reference system
CN107288478B (en) * 2017-08-02 2019-01-04 嵊州市鑫聚源厨具有限公司 A kind of door sheet driver for automatically-controlled door
CN109896379A (en) * 2017-12-11 2019-06-18 日立楼宇技术（广州）有限公司 A kind of pre- diagnostic method of elevator faults, device, equipment and storage medium
CN110723616B (en) * 2019-09-20 2021-07-06 日立楼宇技术（广州）有限公司 Detection method, device and computer equipment for foreign matter in elevator door
CN115224986B (en) * 2022-07-14 2023-11-10 重庆甲智甲创科技有限公司 Switch control system of intelligent door

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2210828A1 (en) * 1972-03-07 1973-09-13 Eaton Gmbh AUTOMATIC DRIVE FOR SLIDING DOORS
JPH04350086A (en) * 1991-05-27 1992-12-04 Hitachi Ltd Elevator door device
JPH05157155A (en) * 1991-12-03 1993-06-22 Kobe Steel Ltd Pulley for steel belt
JP2611926B2 (en) * 1993-09-27 1997-05-21 株式会社ソリック Driving emergency safety control method for automatic door
BR9500357A (en) * 1994-04-06 1995-11-07 Otis Elevator Co Door drive system for elevator car with linear induction motor
US5587565A (en) * 1994-04-14 1996-12-24 Otis Elevator Company Method for controlling elevator doors

Also Published As

Publication number Publication date
BR9705417A (en) 1999-09-14
KR19980042164A (en) 1998-08-17
JPH10152276A (en) 1998-06-09
EP0841292A1 (en) 1998-05-13
CN1183373A (en) 1998-06-03

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