AU6652174A - Improvements in or relating to elevator system - Google Patents

Improvements in or relating to elevator system

Info

Publication number
AU6652174A
AU6652174A AU66521/74A AU6652174A AU6652174A AU 6652174 A AU6652174 A AU 6652174A AU 66521/74 A AU66521/74 A AU 66521/74A AU 6652174 A AU6652174 A AU 6652174A AU 6652174 A AU6652174 A AU 6652174A
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
AU66521/74A
Other versions
AU490482B2 (en
Inventor
Sachin 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
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of AU490482B2 publication Critical patent/AU490482B2/en
Publication of AU6652174A publication Critical patent/AU6652174A/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
    • B66B1/02—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)
AU66521/74A 1973-03-12 1974-03-11 Improvements in or relating to elevator system Expired AU490482B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00340615A US3851734A (en) 1973-03-12 1973-03-12 Elevator system
USUS340615 1973-03-12

Publications (2)

Publication Number Publication Date
AU490482B2 AU490482B2 (en) 1975-09-11
AU6652174A true AU6652174A (en) 1975-09-11

Family

ID=

Also Published As

Publication number Publication date
FR2221382A1 (en) 1974-10-11
BR7401816D0 (en) 1974-11-05
CA995377A (en) 1976-08-17
JPS5047348A (en) 1975-04-26
IT1017544B (en) 1977-08-10
US3851734A (en) 1974-12-03
ES424162A1 (en) 1976-11-01
JPS5943380B2 (en) 1984-10-22
GB1468062A (en) 1977-03-23
DE2411824A1 (en) 1974-09-26
NL7403271A (en) 1974-09-16
DE2411824C2 (en) 1986-04-24
FR2221382B1 (en) 1979-07-06
BE812214A (en) 1974-09-12

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