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GB1515340A - Elevator system - Google Patents

Elevator system

Info

Publication number
GB1515340A
GB1515340A GB35906/75A GB3590675A GB1515340A GB 1515340 A GB1515340 A GB 1515340A GB 35906/75 A GB35906/75 A GB 35906/75A GB 3590675 A GB3590675 A GB 3590675A GB 1515340 A GB1515340 A GB 1515340A
Authority
GB
United Kingdom
Prior art keywords
elevator system
sept
directed
heading
cars
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
GB35906/75A
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.)
Westinghouse Electric Corp
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
Publication of GB1515340A publication Critical patent/GB1515340A/en
Expired legal-status Critical Current

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)
  • Photoreceptors In Electrophotography (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

1515340 Elevator system WESTINGHOUSE ELECTRIC CORP 1 Sept 1975 [4 Sept 1974] 35906/75 Heading G3N The disclosure is the same as in Specifications 1515338 and 1515339. The claims are directed to the supervisory system whereby calls are directed equally amongst the cars.
GB35906/75A 1974-09-04 1975-09-01 Elevator system Expired GB1515340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50320174A 1974-09-04 1974-09-04

Publications (1)

Publication Number Publication Date
GB1515340A true GB1515340A (en) 1978-06-21

Family

ID=24001125

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35906/75A Expired GB1515340A (en) 1974-09-04 1975-09-01 Elevator system

Country Status (10)

Country Link
JP (1) JPS5153355A (en)
AU (1) AU498367B2 (en)
BE (1) BE833058A (en)
BR (1) BR7505635A (en)
DE (1) DE2538872A1 (en)
ES (1) ES440701A1 (en)
FI (1) FI752448A7 (en)
FR (1) FR2283851A1 (en)
GB (1) GB1515340A (en)
IT (1) IT1044039B (en)

Cited By (1)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537054A (en) * 1976-07-07 1978-01-23 Fujitec Co Ltd Device for controlling elevator
US4063620A (en) * 1976-07-09 1977-12-20 Westinghouse Electric Corporation Elevator system
JP7551551B2 (en) * 2021-03-24 2024-09-17 株式会社日立製作所 Elevator system and method for controlling elevator system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519106A (en) * 1966-12-30 1970-07-07 Westinghouse Electric Corp Pulse-supervised transportation systems
DE2129622A1 (en) * 1971-06-15 1972-12-21 Otis Elevator Co Elevator control

Cited By (1)

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

Also Published As

Publication number Publication date
BE833058A (en) 1976-03-04
DE2538872A1 (en) 1976-04-29
AU8438075A (en) 1977-03-03
FR2283851A1 (en) 1976-04-02
FR2283851B1 (en) 1978-04-07
FI752448A7 (en) 1976-03-05
IT1044039B (en) 1980-02-29
BR7505635A (en) 1976-08-03
AU498367B2 (en) 1979-03-08
JPS5760265B2 (en) 1982-12-18
ES440701A1 (en) 1977-05-16
JPS5153355A (en) 1976-05-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee