FR2101532A5 - - Google Patents

Info

Publication number
FR2101532A5
FR2101532A5 FR7124225A FR7124225A FR2101532A5 FR 2101532 A5 FR2101532 A5 FR 2101532A5 FR 7124225 A FR7124225 A FR 7124225A FR 7124225 A FR7124225 A FR 7124225A FR 2101532 A5 FR2101532 A5 FR 2101532A5
Authority
FR
France
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
Application number
FR7124225A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2101532A5 publication Critical patent/FR2101532A5/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/02Control systems without regulation, i.e. without retroactive action
    • B66B1/06Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/18Control 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00Applications of devices for indicating or signalling operating conditions of elevators

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
FR7124225A 1970-07-03 1971-07-02 Expired FR2101532A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45057774A JPS5128911B1 (ja) 1970-07-03 1970-07-03

Publications (1)

Publication Number Publication Date
FR2101532A5 true FR2101532A5 (ja) 1972-03-31

Family

ID=13065202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124225A Expired FR2101532A5 (ja) 1970-07-03 1971-07-02

Country Status (7)

Country Link
US (1) US3729066A (ja)
JP (1) JPS5128911B1 (ja)
CA (1) CA934084A (ja)
FR (1) FR2101532A5 (ja)
GB (1) GB1351224A (ja)
HK (1) HK7878A (ja)
IT (1) IT945917B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1433941A (en) * 1972-04-19 1976-04-28 Hitachi Ltd Elevator control systems
JP2607597B2 (ja) * 1988-03-02 1997-05-07 株式会社日立製作所 エレベータの群管理制御方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379284A (en) * 1963-03-26 1968-04-23 Reliance Electric & Eng Co Elevator control including a common transmission circuit with a threshold circuit for each car to determine its availability to answer calls
US3511343A (en) * 1966-07-15 1970-05-12 Reliance Electric & Eng Co Elevator control

Also Published As

Publication number Publication date
IT945917B (it) 1973-05-10
GB1351224A (en) 1974-04-24
CA934084A (en) 1973-09-18
HK7878A (en) 1978-02-17
DE2132989B2 (de) 1977-01-20
JPS5128911B1 (ja) 1976-08-21
DE2132989A1 (de) 1972-01-05
US3729066A (en) 1973-04-24

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