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GB2264571B - Group-supervisory controlled elevator system - Google Patents

Group-supervisory controlled elevator system

Info

Publication number
GB2264571B
GB2264571B GB9303822A GB9303822A GB2264571B GB 2264571 B GB2264571 B GB 2264571B GB 9303822 A GB9303822 A GB 9303822A GB 9303822 A GB9303822 A GB 9303822A GB 2264571 B GB2264571 B GB 2264571B
Authority
GB
United Kingdom
Prior art keywords
group
elevator system
controlled elevator
supervisory
supervisory controlled
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9303822A
Other versions
GB2264571A (en
GB9303822D0 (en
Inventor
Toshimitsu Tobita
Atsuya Fujino
Hiromi Inaba
Kenji Yoneda
Naofumi Nakata
Kiyoshi Shinmura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB9303822D0 publication Critical patent/GB9303822D0/en
Publication of GB2264571A publication Critical patent/GB2264571A/en
Application granted granted Critical
Publication of GB2264571B publication Critical patent/GB2264571B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
    • B66B1/20—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages and for varying the manner of operation to suit particular traffic conditions, e.g. "one-way rush-hour traffic"

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)
GB9303822A 1992-02-27 1993-02-25 Group-supervisory controlled elevator system Expired - Fee Related GB2264571B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4040950A JPH05238653A (en) 1992-02-27 1992-02-27 Group supervisory operating elevator device

Publications (3)

Publication Number Publication Date
GB9303822D0 GB9303822D0 (en) 1993-04-14
GB2264571A GB2264571A (en) 1993-09-01
GB2264571B true GB2264571B (en) 1995-06-07

Family

ID=12594784

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9303822A Expired - Fee Related GB2264571B (en) 1992-02-27 1993-02-25 Group-supervisory controlled elevator system

Country Status (5)

Country Link
JP (1) JPH05238653A (en)
KR (1) KR930017800A (en)
GB (1) GB2264571B (en)
HK (1) HK20796A (en)
TW (1) TW207527B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4139819B2 (en) * 2005-03-23 2008-08-27 株式会社日立製作所 Elevator group management system
JP4567553B2 (en) * 2005-08-31 2010-10-20 株式会社日立製作所 Elevator group management system and control method thereof
TW200722359A (en) * 2005-09-27 2007-06-16 Hitachi Ltd Elevator group management system and control method therefor
JP2007261819A (en) * 2007-07-20 2007-10-11 Hitachi Ltd Group supervisory operation system of elevator
JP4997008B2 (en) * 2007-07-20 2012-08-08 株式会社日立製作所 Elevator group management system
JP4839296B2 (en) * 2007-11-12 2011-12-21 株式会社日立製作所 Elevator group management system
WO2009072214A1 (en) * 2007-12-07 2009-06-11 Mitsubishi Electric Corporation Elevator system
JP5848018B2 (en) * 2011-03-28 2016-01-27 東芝エレベータ株式会社 Elevator group management control device
JP6960463B2 (en) * 2017-10-30 2021-11-05 株式会社日立製作所 Congestion avoidance driving system and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136156A (en) * 1983-02-15 1984-09-12 Mitsubishi Electric Corp Lift control system
US4669579A (en) * 1985-05-09 1987-06-02 Mitsubishi Denki Kabushiki Kaisha Group supervision apparatus for an elevator
GB2222275A (en) * 1988-02-17 1990-02-28 Mitsubishi Electric Corp Group-supervisory apparatus for elevator system
US4947965A (en) * 1988-02-03 1990-08-14 Hitachi, Ltd. Group-control method and apparatus for an elevator system with plural cages
GB2231173A (en) * 1989-04-06 1990-11-07 Mitsubishi Electric Corp Group-supervisory elevator control

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136156A (en) * 1983-02-15 1984-09-12 Mitsubishi Electric Corp Lift control system
US4669579A (en) * 1985-05-09 1987-06-02 Mitsubishi Denki Kabushiki Kaisha Group supervision apparatus for an elevator
US4947965A (en) * 1988-02-03 1990-08-14 Hitachi, Ltd. Group-control method and apparatus for an elevator system with plural cages
GB2222275A (en) * 1988-02-17 1990-02-28 Mitsubishi Electric Corp Group-supervisory apparatus for elevator system
GB2231173A (en) * 1989-04-06 1990-11-07 Mitsubishi Electric Corp Group-supervisory elevator control

Also Published As

Publication number Publication date
GB2264571A (en) 1993-09-01
HK20796A (en) 1996-02-09
JPH05238653A (en) 1993-09-17
KR930017800A (en) 1993-09-20
GB9303822D0 (en) 1993-04-14
TW207527B (en) 1993-06-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000225