ATE57890T1 - DEVICE FOR ENTERING TRAVEL COMMANDS FOR AN ELEVATOR. - Google Patents

DEVICE FOR ENTERING TRAVEL COMMANDS FOR AN ELEVATOR.

Info

Publication number
ATE57890T1
ATE57890T1 AT87118051T AT87118051T ATE57890T1 AT E57890 T1 ATE57890 T1 AT E57890T1 AT 87118051 T AT87118051 T AT 87118051T AT 87118051 T AT87118051 T AT 87118051T AT E57890 T1 ATE57890 T1 AT E57890T1
Authority
AT
Austria
Prior art keywords
shift registers
memories
outputs
call
address
Prior art date
Application number
AT87118051T
Other languages
German (de)
Inventor
Josef Heine
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Application granted granted Critical
Publication of ATE57890T1 publication Critical patent/ATE57890T1/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
    • B66B1/16—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 a single car or cage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/468—Call registering systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Elevator Control (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Vehicle Body Suspensions (AREA)
  • Shift Register Type Memory (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

1. Device for registering car calls for a lift with floor call memories (16) and floor call buttons (DE), with cage call memories (10) and cage call buttons (DC), with a scanning device (13, 14, 17), which scans the cage call memories (10) and the floor call memories (16) for the purpose of ascertaining memorised calls, wherein a first and a second signal sequence (BC-Z, BE-Z) are generated, which contain the memorised calls, and with a control device (9), into which a cage call or a floor call is transferable only during the standstill of the lift cage (2) at a floor and which generates travel direction signals and stop signals for direct travel to chosen floors, characterised thereby, - that the scanning device (13, 14, 17) displays a counter (14), which generates addresses associated with the floors, - that address conductors (A0, A1, A2, A3) connected to the parallel outputs of the counter (14) and a conductor carrying the second signal sequence (BE-Z) are connected with the input of a first gate arrangement (18), - that a shift register (30) is provided for each address bit and the outputs of the first gage arrangement (18) are connected with the inputs of the shift registers (30), wherein the associated address is fed to the inputs of the shift register (30) on the appearance of a floor call in the second signal sequence (BE-Z), - that a second gate arrangement (20) is provided, the inputs of which are connected with the outputs of the shift registers (30) and with a releasing circuit (22), - that the outputs of the second gate arrangement (20) are connected to the control device (9), wherein an address present at the outputs of the shift registers (30) cannot be transferred into the control device (9) until the arrival of a clearance signal (~G~C), which signals the absence of a cage call, of the releasing circuit (22), - that the shift registers (30) are connected with an erasure switching circuit (31), wherein the last memories (30.15) of the shift registers (30) are reset and further addresses memorised in the shift registers (30) are shifted onwards after transfer of the address present at the outputs of the shift registers (30) into the control device (9) and - that the shift registers (30) are connected with an input switching circuit (32), wherein the address present at the inputs of the shift registers (30) is entered into the first memories (30.1) of the shift registers (30) if these first memories (30.1) are empty and the address concerned is not yet memorised in the shift registers (30).
AT87118051T 1987-02-23 1987-12-07 DEVICE FOR ENTERING TRAVEL COMMANDS FOR AN ELEVATOR. ATE57890T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH67187 1987-02-23
EP87118051A EP0279928B1 (en) 1987-02-23 1987-12-07 Device for registering car calls for lifts

Publications (1)

Publication Number Publication Date
ATE57890T1 true ATE57890T1 (en) 1990-11-15

Family

ID=4192445

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87118051T ATE57890T1 (en) 1987-02-23 1987-12-07 DEVICE FOR ENTERING TRAVEL COMMANDS FOR AN ELEVATOR.

Country Status (7)

Country Link
EP (1) EP0279928B1 (en)
CN (1) CN1013096B (en)
AT (1) ATE57890T1 (en)
DE (1) DE3765932D1 (en)
ES (1) ES2018813B3 (en)
HU (1) HU197703B (en)
IN (1) IN168430B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1980520A1 (en) * 2007-04-10 2008-10-15 Inventio Ag Method for adjusting a number of operating units of a lift facility with a number of floors
ES2961783T3 (en) * 2021-06-15 2024-03-13 Fameccanica Data Spa Procedure and apparatus for producing elastic laminates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625767A5 (en) * 1978-01-17 1981-10-15 Inventio Ag
BE788724A (en) * 1971-09-13 1973-03-12 Westinghouse Electric Corp STATIC ELEVATOR MONITORING SYSTEM
AU502940B2 (en) * 1975-05-16 1979-08-16 Westinghouse Electric Corporation Signal input devices and systems
CH622226A5 (en) * 1977-07-29 1981-03-31 Inventio Ag

Also Published As

Publication number Publication date
ES2018813B3 (en) 1991-05-16
DE3765932D1 (en) 1990-12-06
IN168430B (en) 1991-03-30
EP0279928A1 (en) 1988-08-31
HU197703B (en) 1989-05-29
CN88100489A (en) 1988-10-05
EP0279928B1 (en) 1990-10-31
HUT45943A (en) 1988-09-28
CN1013096B (en) 1991-07-10

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