GB896857A - Improvements in or relating to elevator installations - Google Patents

Improvements in or relating to elevator installations

Info

Publication number
GB896857A
GB896857A GB1540460A GB1540460A GB896857A GB 896857 A GB896857 A GB 896857A GB 1540460 A GB1540460 A GB 1540460A GB 1540460 A GB1540460 A GB 1540460A GB 896857 A GB896857 A GB 896857A
Authority
GB
United Kingdom
Prior art keywords
calls
compartment
floors
car
compartments
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
GB1540460A
Inventor
John Lusti
William Frank Glaser
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.)
Otis Elevator Co
Original Assignee
Otis Elevator 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 Otis Elevator Co filed Critical Otis Elevator Co
Priority to GB1540460A priority Critical patent/GB896857A/en
Publication of GB896857A publication Critical patent/GB896857A/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
    • B66B2201/241—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
    • B66B2201/30—Details of the elevator system configuration
    • B66B2201/301—Shafts divided into zones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/30—Details of the elevator system configuration
    • B66B2201/303—Express or shuttle elevators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/30—Details of the elevator system configuration
    • B66B2201/306—Multi-deck elevator cars
    • 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
    • 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
    • B66B2201/406—Details of the change of control mode by input of human supervisor

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)

Abstract

896,857. Lift-control circuits. OTIS ELEVATOR CO. May 2, 1960, No. 15404/60. Drawings to Specification. Class 78 (3). A lift car provided with two or more superimposed compartments is operated by a control system which normally brings the compartments to selected floors in response to calls from the landings and compartments, in the order of floors in the direction of movement of the car, but which in the event of calls being registered for a pair of adjacent floors, answers both calls with one stop of the car with a compartment adjacent each of the pair of floors. The Specification describes in detail a control circuit for a system for two compartment cars which, under conditions where no calls are registered for adjacent floors, can operate either with one compartment answering all calls or with one compartment ansering all " up " calls and the other compartment answering all " down " calls. In another arrangement the compartments answer calls from odd and even numbered floors respectively. One car may be assigned to provide an express service for a predetermined zone of floors. Normally, the cars reverse after answering the highest call, with the upper compartment, but should this call be for the lower compartment the call is answered thereby. Load responsive means are provided to cause a fullyloaded compartment to by-pass landing calls which are then attended to by the other compartment of the car if that is not also fully loaded. Specification 711,515 is referred to.
GB1540460A 1960-05-02 1960-05-02 Improvements in or relating to elevator installations Expired GB896857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1540460A GB896857A (en) 1960-05-02 1960-05-02 Improvements in or relating to elevator installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1540460A GB896857A (en) 1960-05-02 1960-05-02 Improvements in or relating to elevator installations

Publications (1)

Publication Number Publication Date
GB896857A true GB896857A (en) 1962-05-23

Family

ID=10058550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1540460A Expired GB896857A (en) 1960-05-02 1960-05-02 Improvements in or relating to elevator installations

Country Status (1)

Country Link
GB (1) GB896857A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276470A (en) * 1993-03-18 1994-09-28 Hitachi Ltd Group supervisory control device for elevators
EP0919506A2 (en) * 1997-11-27 1999-06-02 Jaime Cruciani Ortiz A multi-modular elevator system for a high building
EP1522518A1 (en) * 2003-10-10 2005-04-13 Inventio Ag Method for controlling an elevator system, and elevator system
US7387191B2 (en) 2003-10-10 2008-06-17 Inventio Ag Method and apparatus for bypass control of an elevator installation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276470A (en) * 1993-03-18 1994-09-28 Hitachi Ltd Group supervisory control device for elevators
GB2276470B (en) * 1993-03-18 1996-01-24 Hitachi Ltd Group supervisory control device for elevators
EP0919506A2 (en) * 1997-11-27 1999-06-02 Jaime Cruciani Ortiz A multi-modular elevator system for a high building
EP0919506A3 (en) * 1997-11-27 2002-03-27 Jaime Cruciani Ortiz A multi-modular elevator system for a high building
EP1522518A1 (en) * 2003-10-10 2005-04-13 Inventio Ag Method for controlling an elevator system, and elevator system
US7387191B2 (en) 2003-10-10 2008-06-17 Inventio Ag Method and apparatus for bypass control of an elevator installation

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