AU6652074A - Improvements in or relating to elevator system - Google Patents

Improvements in or relating to elevator system

Info

Publication number
AU6652074A
AU6652074A AU66520/74A AU6652074A AU6652074A AU 6652074 A AU6652074 A AU 6652074A AU 66520/74 A AU66520/74 A AU 66520/74A AU 6652074 A AU6652074 A AU 6652074A AU 6652074 A AU6652074 A AU 6652074A
Authority
AU
Australia
Prior art keywords
relating
elevator system
elevator
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
AU66520/74A
Other versions
AU488507B2 (en
Inventor
SACHIN and DAVID MICHAEL EDISON MILTON
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.)
CBS 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
Publication of AU488507B2 publication Critical patent/AU488507B2/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of AU6652074A publication Critical patent/AU6652074A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66B1/02—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
    • B66B1/18—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 several cars or cages

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
AU66520/74A 1973-03-12 1974-03-11 Improvements in or relating to elevator system Expired - Lifetime AU488507B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00340617A US3851733A (en) 1973-03-12 1973-03-12 Elevator system
USUS340,617 1973-03-12

Publications (2)

Publication Number Publication Date
AU488507B2 AU488507B2 (en)
AU6652074A true AU6652074A (en) 1975-09-11

Family

ID=

Also Published As

Publication number Publication date
FR2221383B1 (en) 1978-06-23
US3851733A (en) 1974-12-03
CA995371A (en) 1976-08-17
GB1468063A (en) 1977-03-23
JPS5047350A (en) 1975-04-26
ES424160A1 (en) 1976-11-01
FR2221383A1 (en) 1974-10-11
NL7403270A (en) 1974-09-16
JPS5848462B2 (en) 1983-10-28
BE812215A (en) 1974-09-12
DE2411861A1 (en) 1974-09-19
BR7401818A (en) 1975-11-11
IT1019601B (en) 1977-11-30
DE2411861C2 (en) 1985-02-28

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