GB1174751A - Elevator-System Controls - Google Patents

Elevator-System Controls

Info

Publication number
GB1174751A
GB1174751A GB2064/68A GB206468A GB1174751A GB 1174751 A GB1174751 A GB 1174751A GB 2064/68 A GB2064/68 A GB 2064/68A GB 206468 A GB206468 A GB 206468A GB 1174751 A GB1174751 A GB 1174751A
Authority
GB
United Kingdom
Prior art keywords
call
failure
hall
cars
allotter
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
GB2064/68A
Other languages
English (en)
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.)
Reliance Electric and Engineering Co
Original Assignee
Reliance Electric and Engineering 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 Reliance Electric and Engineering Co filed Critical Reliance Electric and Engineering Co
Publication of GB1174751A publication Critical patent/GB1174751A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions

Landscapes

  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
GB2064/68A 1967-01-20 1968-01-15 Elevator-System Controls Expired GB1174751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61066467A 1967-01-20 1967-01-20

Publications (1)

Publication Number Publication Date
GB1174751A true GB1174751A (en) 1969-12-17

Family

ID=24445942

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2064/68A Expired GB1174751A (en) 1967-01-20 1968-01-15 Elevator-System Controls

Country Status (4)

Country Link
US (1) US3682275A (de)
CH (1) CH473055A (de)
DE (1) DE1556333A1 (de)
GB (1) GB1174751A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176310A (en) * 1985-06-10 1986-12-17 Westinghouse Electric Corp Elevator system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854554A (en) * 1973-03-12 1974-12-17 Westinghouse Electric Corp Elevator system
US3804209A (en) * 1973-03-12 1974-04-16 Westinghouse Electric Corp Elevator system
JPS5435370B2 (de) * 1974-03-25 1979-11-02
US4240527A (en) * 1974-05-15 1980-12-23 Westinghouse Electric Corp. Elevator system
US4397377A (en) * 1981-07-23 1983-08-09 Westinghouse Electric Corp. Elevator system
US5563386A (en) * 1994-06-23 1996-10-08 Otis Elevator Company Elevator dispatching employing reevaluation of hall call assignments, including fuzzy response time logic
WO2009024853A1 (en) 2007-08-21 2009-02-26 De Groot Pieter J Intelligent destination elevator control system
FI124518B (fi) * 2013-11-19 2014-09-30 Kone Corp Hissijärjestelmä
JP7243864B2 (ja) * 2020-01-10 2023-03-22 三菱電機株式会社 エレベーターシステム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833376A (en) * 1957-02-04 1958-05-06 Toledo Scale Corp Dispatch machine failure circuit
US3256958A (en) * 1961-03-10 1966-06-21 Westinghouse Electric Corp Elevator control wherein the closest available car serves demand
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176310A (en) * 1985-06-10 1986-12-17 Westinghouse Electric Corp Elevator system
GB2176310B (en) * 1985-06-10 1989-04-12 Westinghouse Electric Corp Elevator system

Also Published As

Publication number Publication date
US3682275A (en) 1972-08-08
CH473055A (de) 1969-05-31
DE1556333A1 (de) 1970-03-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees