CA934416A - Indicator switch - Google Patents

Indicator switch

Info

Publication number
CA934416A
CA934416A CA130103A CA130103A CA934416A CA 934416 A CA934416 A CA 934416A CA 130103 A CA130103 A CA 130103A CA 130103 A CA130103 A CA 130103A CA 934416 A CA934416 A CA 934416A
Authority
CA
Canada
Prior art keywords
indicator switch
indicator
switch
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
CA130103A
Other versions
CA130103S (en
Inventor
Berenbaum Arthur
A. West William
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.)
Space Systems Loral LLC
Original Assignee
Philco Ford 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 Philco Ford Corp filed Critical Philco Ford Corp
Application granted granted Critical
Publication of CA934416A publication Critical patent/CA934416A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
CA130103A 1971-03-11 1971-12-14 Indicator switch Expired CA934416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12315371A 1971-03-11 1971-03-11

Publications (1)

Publication Number Publication Date
CA934416A true CA934416A (en) 1973-09-25

Family

ID=22407008

Family Applications (1)

Application Number Title Priority Date Filing Date
CA130103A Expired CA934416A (en) 1971-03-11 1971-12-14 Indicator switch

Country Status (2)

Country Link
US (1) US3683145A (en)
CA (1) CA934416A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1391773A (en) * 1971-07-01 1975-04-23 Rendar Instr Ltd Elecgric switches
US4755644A (en) * 1987-07-02 1988-07-05 United Technologies Automotive, Inc. Switch position indicator
CN103456529B (en) * 2013-09-23 2016-05-18 无锡市凯旋电机有限公司 Convenient type mechanism state indicating device
WO2017011536A1 (en) * 2015-07-13 2017-01-19 Abb Schweiz Ag Mechanical rack position indicator
CN106098433A (en) * 2016-08-09 2016-11-09 杭州天目电力科技有限公司 A kind of RCCB of real-time display divide-shut brake real-time status

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH223145A (en) * 1941-12-16 1942-08-31 Landis & Gyr Ag Auto switch.
US3217129A (en) * 1963-03-11 1965-11-09 Westinghouse Air Brake Co Visual indicator for determining the condition of an electromagnetic relay
US3225170A (en) * 1964-03-09 1965-12-21 S & C Electric Co Means for indicating the position of the contacts of a circuit interrupter

Also Published As

Publication number Publication date
US3683145A (en) 1972-08-08

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