JPS5926590B2 - エレベ−タ装置 - Google Patents

エレベ−タ装置

Info

Publication number
JPS5926590B2
JPS5926590B2 JP49050355A JP5035574A JPS5926590B2 JP S5926590 B2 JPS5926590 B2 JP S5926590B2 JP 49050355 A JP49050355 A JP 49050355A JP 5035574 A JP5035574 A JP 5035574A JP S5926590 B2 JPS5926590 B2 JP S5926590B2
Authority
JP
Japan
Prior art keywords
current
circuit
power supply
car
supply circuit
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
JP49050355A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5015250A (it
Inventor
オバ−ト ブツカ− ジユニア クライド
フランクリン マンデル アラン
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 JPS5015250A publication Critical patent/JPS5015250A/ja
Publication of JPS5926590B2 publication Critical patent/JPS5926590B2/ja
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/02Position or depth indicators

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Elevator Control (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
JP49050355A 1973-05-08 1974-05-08 エレベ−タ装置 Expired JPS5926590B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US358430A US3875554A (en) 1973-05-08 1973-05-08 Elevator system having current limited and short circuit protected power supply for hall lamps
US358430 1973-05-08

Publications (2)

Publication Number Publication Date
JPS5015250A JPS5015250A (it) 1975-02-18
JPS5926590B2 true JPS5926590B2 (ja) 1984-06-28

Family

ID=23409625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49050355A Expired JPS5926590B2 (ja) 1973-05-08 1974-05-08 エレベ−タ装置

Country Status (8)

Country Link
US (1) US3875554A (it)
JP (1) JPS5926590B2 (it)
BE (1) BE814691A (it)
CA (1) CA998193A (it)
DE (1) DE2422247A1 (it)
FR (1) FR2228704B1 (it)
GB (1) GB1473518A (it)
IT (1) IT1013898B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5162665A (en) * 1990-03-21 1992-11-10 Steven Troyen Elevator call button/annunciator assembly and circuit
US5227762A (en) * 1990-10-26 1993-07-13 Thomas Industries Inc. Power line carrier controlled lighting system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085135A (en) * 1935-03-15 1937-06-29 Westinghouse Elec Elevator Co Position indicator
CA939001A (en) * 1971-07-02 1973-12-25 Westinghouse Canada Limited Lighting control system
US3719858A (en) * 1971-08-02 1973-03-06 Hunt Electronics Co Overload protection system for a light dimmer unit

Also Published As

Publication number Publication date
US3875554A (en) 1975-04-01
GB1473518A (en) 1977-05-11
JPS5015250A (it) 1975-02-18
IT1013898B (it) 1977-03-30
AU6793674A (en) 1975-10-16
FR2228704A1 (it) 1974-12-06
CA998193A (en) 1976-10-05
FR2228704B1 (it) 1978-12-01
DE2422247A1 (de) 1974-11-28
BE814691A (fr) 1974-11-07

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