IT1017544B - DEVICE PARTICULARLY FOR PROCESSING CALLS IN AN ELEVATOR SYSTEM - Google Patents

DEVICE PARTICULARLY FOR PROCESSING CALLS IN AN ELEVATOR SYSTEM

Info

Publication number
IT1017544B
IT1017544B IT20883/74A IT2088374A IT1017544B IT 1017544 B IT1017544 B IT 1017544B IT 20883/74 A IT20883/74 A IT 20883/74A IT 2088374 A IT2088374 A IT 2088374A IT 1017544 B IT1017544 B IT 1017544B
Authority
IT
Italy
Prior art keywords
elevator system
device particularly
processing calls
calls
processing
Prior art date
Application number
IT20883/74A
Other languages
Italian (it)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of IT1017544B publication Critical patent/IT1017544B/en

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
    • 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)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
IT20883/74A 1973-03-12 1974-04-08 DEVICE PARTICULARLY FOR PROCESSING CALLS IN AN ELEVATOR SYSTEM IT1017544B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00340615A US3851734A (en) 1973-03-12 1973-03-12 Elevator system

Publications (1)

Publication Number Publication Date
IT1017544B true IT1017544B (en) 1977-08-10

Family

ID=23334188

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20883/74A IT1017544B (en) 1973-03-12 1974-04-08 DEVICE PARTICULARLY FOR PROCESSING CALLS IN AN ELEVATOR SYSTEM

Country Status (11)

Country Link
US (1) US3851734A (en)
JP (1) JPS5943380B2 (en)
BE (1) BE812214A (en)
BR (1) BR7401816D0 (en)
CA (1) CA995377A (en)
DE (1) DE2411824C2 (en)
ES (1) ES424162A1 (en)
FR (1) FR2221382B1 (en)
GB (1) GB1468062A (en)
IT (1) IT1017544B (en)
NL (1) NL7403271A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111284A (en) * 1974-09-04 1978-09-05 Westinghouse Electric Corp. Elevator system
US4370717A (en) * 1974-09-30 1983-01-25 Westinghouse Electric Corp. Elevator bank simulation system
US4149613A (en) * 1975-11-04 1979-04-17 Hitachi, Ltd. Elevator control system
US4063620A (en) * 1976-07-09 1977-12-20 Westinghouse Electric Corporation Elevator system
NZ186049A (en) * 1977-01-21 1981-02-11 Otis Elevator Co Group supervision of elevator system
US4193478A (en) * 1977-04-26 1980-03-18 Elevator Industries Elevator control system and method
US4323142A (en) * 1979-12-03 1982-04-06 Otis Elevator Company Dynamically reevaluated elevator call assignments
US4363381A (en) * 1979-12-03 1982-12-14 Otis Elevator Company Relative system response elevator call assignments
JPS58500208A (en) * 1981-01-30 1983-02-10 アクチエボラゲット　エレクトロラックス igniter
US4463834A (en) * 1982-09-13 1984-08-07 Westinghouse Electric Corp. Elevator system
KR100186364B1 (en) * 1996-10-17 1999-04-15 이종수 Signal transmit control method of elevator
CN113260590B (en) * 2019-05-23 2023-01-10 三菱电机楼宇解决方案株式会社 External communication device for elevator
CN113860096B (en) * 2021-10-09 2023-09-08 广东海洋大学 Elevator group control method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256958A (en) * 1961-03-10 1966-06-21 Westinghouse Electric Corp Elevator control wherein the closest available car serves demand
US3443668A (en) * 1965-10-08 1969-05-13 Reliance Electric & Eng Co Plural car elevator system for developing hall call assignments between individual cars and registered hall calls
US3450231A (en) * 1967-01-20 1969-06-17 Reliance Electric & Eng Co Group elevator control having car call reset of advance hall call assignment
US3605951A (en) * 1968-12-17 1971-09-20 Westinghouse Electric Corp Pulse-supervised multi-vehicle transportation system
DE2112608A1 (en) * 1971-03-16 1972-09-28 Westinghouse Electric Corp Impulse-controlled elevator system

Also Published As

Publication number Publication date
AU6652174A (en) 1975-09-11
JPS5047348A (en) 1975-04-26
DE2411824A1 (en) 1974-09-26
GB1468062A (en) 1977-03-23
BR7401816D0 (en) 1974-11-05
ES424162A1 (en) 1976-11-01
US3851734A (en) 1974-12-03
CA995377A (en) 1976-08-17
JPS5943380B2 (en) 1984-10-22
DE2411824C2 (en) 1986-04-24
NL7403271A (en) 1974-09-16
FR2221382A1 (en) 1974-10-11
FR2221382B1 (en) 1979-07-06
BE812214A (en) 1974-09-12

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