CA998482A - Elevator signal device - Google Patents

Elevator signal device

Info

Publication number
CA998482A
CA998482A CA166,100A CA166100A CA998482A CA 998482 A CA998482 A CA 998482A CA 166100 A CA166100 A CA 166100A CA 998482 A CA998482 A CA 998482A
Authority
CA
Canada
Prior art keywords
signal device
elevator signal
elevator
signal
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
Application number
CA166,100A
Other languages
English (en)
Other versions
CA166100S (en
Inventor
Tatsuo Iwasaka
Masanobu Morita
Takeo Yuminaka
Isao Inuzuka
Minoru Nakamura
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
Priority claimed from JP2565672A external-priority patent/JPS541981B2/ja
Priority claimed from JP47039595A external-priority patent/JPS5237660B2/ja
Priority claimed from JP3959672A external-priority patent/JPS49946A/ja
Priority claimed from JP47053459A external-priority patent/JPS5815431B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of CA998482A publication Critical patent/CA998482A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/02—Position or depth indicators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)
CA166,100A 1972-03-15 1973-03-14 Elevator signal device Expired CA998482A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2565672A JPS541981B2 (bs) 1972-03-15 1972-03-15
JP47039595A JPS5237660B2 (bs) 1972-04-21 1972-04-21
JP3959672A JPS49946A (bs) 1972-04-21 1972-04-21
JP47053459A JPS5815431B2 (ja) 1972-05-31 1972-05-31 ヘイセツエレベ−タシンゴウソウチ

Publications (1)

Publication Number Publication Date
CA998482A true CA998482A (en) 1976-10-12

Family

ID=27458355

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,100A Expired CA998482A (en) 1972-03-15 1973-03-14 Elevator signal device

Country Status (7)

Country Link
US (1) USB341322I5 (bs)
AU (1) AU455240B2 (bs)
CA (1) CA998482A (bs)
DE (1) DE2312736C3 (bs)
FR (1) FR2176043B1 (bs)
GB (1) GB1429674A (bs)
HK (1) HK76176A (bs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3876079D1 (de) * 1987-12-18 1992-12-24 Inventio Ag Auf den stockwerken angeordnete rufregistrier- und anzeigeeinrichtungen fuer aufzuege.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1946777A (en) * 1930-12-22 1934-02-13 Daniel Lewy Elevator control system
US2100736A (en) * 1935-07-16 1937-11-30 Westinghouse Elec Elevator Co Elevator signaling system
US2193609A (en) * 1935-12-07 1940-03-12 Westinghouse Elec Elevator Co Elevator signal and control system
CH377074A (de) * 1959-11-25 1964-04-30 Inventio Ag Verfahren zum Signalisieren der Anwesenheit der Aufzugskabine an einem Stockwerk
US3538495A (en) * 1967-02-01 1970-11-03 Westinghouse Electric Corp Elevator hall lantern operation
DE1756946C3 (de) * 1967-08-08 1975-11-13 Inventio Ag, Hergiswil, Nidwalden (Schweiz) Steuereinrichtung für einen Aufzug für grosse Fahrgeschwindigkeit

Also Published As

Publication number Publication date
USB341322I5 (bs) 1975-01-28
HK76176A (en) 1976-12-10
FR2176043A1 (bs) 1973-10-26
AU455240B2 (en) 1974-11-21
DE2312736A1 (de) 1973-10-04
AU5326073A (en) 1974-09-19
GB1429674A (en) 1976-03-24
DE2312736C3 (de) 1980-02-07
FR2176043B1 (bs) 1978-05-26
DE2312736B2 (de) 1979-06-13

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