IT1042281B - PERFECTED LIFT SYSTEM - Google Patents

PERFECTED LIFT SYSTEM

Info

Publication number
IT1042281B
IT1042281B IT2688575A IT2688575A IT1042281B IT 1042281 B IT1042281 B IT 1042281B IT 2688575 A IT2688575 A IT 2688575A IT 2688575 A IT2688575 A IT 2688575A IT 1042281 B IT1042281 B IT 1042281B
Authority
IT
Italy
Prior art keywords
perfected
lift system
lift
perfected lift
Prior art date
Application number
IT2688575A
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 IT1042281B publication Critical patent/IT1042281B/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
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
    • B66B1/2458—For elevator systems with multiple shafts and a single car per shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/10—Details with respect to the type of call input
    • B66B2201/102—Up or down call input
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
    • B66B2201/225—Taking into account a certain departure interval of elevator cars from a specific floor, e.g. the ground floor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
    • B66B2201/241—Standby control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
    • B66B2201/243—Distribution of elevator cars, e.g. based on expected future need
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/40—Details of the change of control mode
    • B66B2201/403—Details of the change of control mode by real-time traffic data

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
IT2688575A 1974-09-04 1975-09-03 PERFECTED LIFT SYSTEM IT1042281B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50314674A 1974-09-04 1974-09-04

Publications (1)

Publication Number Publication Date
IT1042281B true IT1042281B (en) 1980-01-30

Family

ID=24000904

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2688575A IT1042281B (en) 1974-09-04 1975-09-03 PERFECTED LIFT SYSTEM

Country Status (11)

Country Link
JP (1) JPS5153353A (en)
AU (1) AU497205B2 (en)
BE (1) BE833056A (en)
BR (1) BR7505637A (en)
CA (1) CA1060127A (en)
DE (1) DE2538873A1 (en)
ES (1) ES440700A1 (en)
FI (1) FI752446A (en)
FR (1) FR2283850A1 (en)
GB (1) GB1515338A (en)
IT (1) IT1042281B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548350A (en) * 1977-06-20 1979-01-22 Mitsubishi Electric Corp Elevator controller
FI68797C (en) * 1984-03-14 1985-11-11 Kone Oy FOERFARANDE FOER MODERNISERING AV STYRSYSTEMET VID EN HISSGRUPP
US4638889A (en) * 1985-06-10 1987-01-27 Westinghouse Electric Corp. Elevator system
JPS62142271U (en) * 1986-03-05 1987-09-08
CN109689557B (en) * 2016-09-13 2021-12-03 通力股份公司 Managing elevator cars in a multi-car elevator hoistway system
CN111807172B (en) * 2020-07-22 2023-02-28 深圳市海浦蒙特科技有限公司 Scanning type elevator group control dispatching method and system and elevator system
CN113156919B (en) * 2021-04-29 2023-09-08 日立楼宇技术（广州）有限公司 Method, device, system, equipment and storage medium for detecting elevator control box

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1172521A (en) * 1965-11-05 1969-12-03 Dover Corp Canada Ltd Method and means for Controlling Elevator Cars
GB1287922A (en) * 1968-12-17 1972-09-06
FR2118252A5 (en) * 1970-12-15 1972-07-28 Otis Elevator Co
DE2129622A1 (en) * 1971-06-15 1972-12-21 Otis Elevator Co Elevator control

Also Published As

Publication number Publication date
JPS5728673B2 (en) 1982-06-17
FR2283850A1 (en) 1976-04-02
AU497205B2 (en) 1978-12-07
AU8438175A (en) 1977-03-03
BE833056A (en) 1976-03-04
DE2538873A1 (en) 1976-04-29
GB1515338A (en) 1978-06-21
CA1060127A (en) 1979-08-07
FR2283850B1 (en) 1978-04-07
FI752446A (en) 1976-03-05
ES440700A1 (en) 1977-05-16
JPS5153353A (en) 1976-05-11
BR7505637A (en) 1976-08-03

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