IT1059453B - Complesso di coperchio per interruttori elettrici - Google Patents

Complesso di coperchio per interruttori elettrici

Info

Publication number
IT1059453B
IT1059453B IT67837/76A IT6783776A IT1059453B IT 1059453 B IT1059453 B IT 1059453B IT 67837/76 A IT67837/76 A IT 67837/76A IT 6783776 A IT6783776 A IT 6783776A IT 1059453 B IT1059453 B IT 1059453B
Authority
IT
Italy
Prior art keywords
electric switches
cover complex
complex
cover
switches
Prior art date
Application number
IT67837/76A
Other languages
English (en)
Original Assignee
Square D Co
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 Square D Co filed Critical Square D Co
Application granted granted Critical
Publication of IT1059453B publication Critical patent/IT1059453B/it

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"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
IT67837/76A 1975-04-10 1976-04-09 Complesso di coperchio per interruttori elettrici IT1059453B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/566,944 US4020308A (en) 1975-04-10 1975-04-10 Cover assembly for an electrical switch

Publications (1)

Publication Number Publication Date
IT1059453B true IT1059453B (it) 1982-05-31

Family

ID=24265097

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67837/76A IT1059453B (it) 1975-04-10 1976-04-09 Complesso di coperchio per interruttori elettrici

Country Status (4)

Country Link
US (1) US4020308A (it)
CA (1) CA1073879A (it)
IT (1) IT1059453B (it)
ZA (1) ZA761759B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520239A (en) * 1982-09-30 1985-05-28 Cable Electric Products, Inc. Electrical cord reel and storage system
WO1985000464A1 (en) * 1983-07-11 1985-01-31 Square D Company Mechanically operated pressure switch having solid state components
US4998097A (en) * 1983-07-11 1991-03-05 Square D Company Mechanically operated pressure switch having solid state components
US4722695A (en) * 1984-11-13 1988-02-02 Zwicker & Hensel Elektronische Schalttechnik Pressurized water-proof connection for an electrical cable
US5136488A (en) * 1990-12-31 1992-08-04 Square D Company Multi-directional miniature switch indicator light
US6130703A (en) * 1998-02-10 2000-10-10 Scientific-Atlanta, Inc. Local status monitoring of taps in a cable television system
KR100527369B1 (ko) * 2003-07-11 2005-11-09 윤흥식 스위치커버의 비상조명장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1720463A (en) * 1926-02-10 1929-07-09 Connecticut Electric Mfg Compa Combined receptacle and pilot light
US2134695A (en) * 1936-04-25 1938-11-01 Morris L Bigman Illuminating attachment for switch devices
US2596166A (en) * 1949-12-15 1952-05-13 Thomas F Peterson Glow lamp mounting
US2786196A (en) * 1954-06-14 1957-03-19 Valentine E Macy Jr Pilot light
US3115308A (en) * 1961-12-26 1963-12-24 Ibm Snap-in housing
US3340372A (en) * 1965-03-01 1967-09-05 Square D Co Pressure switch with non-welding contact structure
GB1122370A (en) * 1966-07-27 1968-08-07 Fiat Spa Lamp holder

Also Published As

Publication number Publication date
ZA761759B (en) 1977-03-30
CA1073879A (en) 1980-03-18
US4020308A (en) 1977-04-26

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