BE477673A - - Google Patents

Info

Publication number
BE477673A
BE477673A BE477673DA BE477673A BE 477673 A BE477673 A BE 477673A BE 477673D A BE477673D A BE 477673DA BE 477673 A BE477673 A BE 477673A
Authority
BE
Belgium
Application number
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.)
Publication of BE477673A publication Critical patent/BE477673A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/047—Details concerning mounting a relays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning, or like safety means along the route or between vehicles or vehicle trains
    • B61L23/08—Control, warning, or like safety means along the route or between vehicles or vehicle trains for controlling traffic in one direction only
    • B61L23/12—Control, warning, or like safety means along the route or between vehicles or vehicle trains for controlling traffic in one direction only partly operated by train
BE477673D 1939-08-24 BE477673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US291721A US2281958A (en) 1939-08-24 1939-08-24 Mounting means for relays

Publications (1)

Publication Number Publication Date
BE477673A true BE477673A (en)

Family

ID=23121546

Family Applications (1)

Application Number Title Priority Date Filing Date
BE477673D BE477673A (en) 1939-08-24

Country Status (4)

Country Link
US (1) US2281958A (en)
BE (1) BE477673A (en)
FR (1) FR952079A (en)
GB (1) GB536355A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889493A (en) * 1959-06-02 Miniature radar assembly
US2617846A (en) * 1949-10-20 1952-11-11 Gen Railway Signal Co Shelf mounted plug coupled detachable type relay
DE940992C (en) * 1952-03-30 1956-03-29 Siemens Ag Arrangement on relay racks in railway safety devices
US2767353A (en) * 1952-09-26 1956-10-16 Square D Co Panelboard
US2798930A (en) * 1953-11-20 1957-07-09 Robert M Frost Convertible range
DE1022625B (en) * 1954-04-09 1958-01-16 Deutsche Bundesbahn Relays, especially for railway safety devices
US2883587A (en) * 1954-10-21 1959-04-21 Westinghouse Electric Corp Circuit breaker panels
US2929966A (en) * 1954-12-13 1960-03-22 Gen Electric Electrical apparatus assembly with sequence bussing
US2886793A (en) * 1955-01-13 1959-05-12 Kaz Mfg Co Inc Vaporizer carrier and stand
US3105173A (en) * 1955-02-16 1963-09-24 Square D Co Electrical panelboard
US2917676A (en) * 1955-07-22 1959-12-15 Hoffman Electronics Corp Electrical chassis mounting construction or the like
US2910630A (en) * 1956-03-29 1959-10-27 Gen Electric Circuit breaker panelboard
US2946033A (en) * 1956-05-15 1960-07-19 Bell Telephone Labor Inc Polarized connector for printed circuit cards
US2928998A (en) * 1956-05-18 1960-03-15 Ite Circuit Breaker Ltd Keyed mounting means for circuit breakers
US3007150A (en) * 1956-10-22 1961-10-31 Radar Relay Inc Electric lamp annunciator indicating assembly
US3120628A (en) * 1956-12-05 1964-02-04 I T E Circuit Braker Company Selective mounting for circuit interrupters
US2916675A (en) * 1957-01-09 1959-12-08 Wadsworth Electric Mfg Co Inc Means for preventing interchangeability of circuit breakers of similar construction but different capacity
US3022480A (en) * 1957-02-07 1962-02-20 Tiffany Frank Emery Sandwich circuit strips
US2958014A (en) * 1957-02-12 1960-10-25 Sperry Rand Corp Interlocking systems
US2974259A (en) * 1957-10-23 1961-03-07 Fed Pacific Electric Co Circuit breakers and panelboards therefor
US3089063A (en) * 1958-05-27 1963-05-07 Wadsworth Electric Mfg Co Panel board and circuit breaker combination
FR1209198A (en) * 1958-06-02 1960-02-29 Telemecanique Electrique Improvements to electrical switchgear panels
US3037153A (en) * 1958-09-16 1962-05-29 Cutler Hammer Inc Circuit breaker panel assembly
US3046453A (en) * 1958-09-19 1962-07-24 Fed Pacific Electric Co Circuit breakers and enclosures therefor
US3065386A (en) * 1959-04-15 1962-11-20 Square D Co Electrical panelboard
US3119051A (en) * 1959-04-24 1964-01-21 Fed Pacific Electric Co Circuit breakers and panelboard assemblies therefor
US3174077A (en) * 1959-04-28 1965-03-16 Murray Mfg Corp Circuit breaker load center
BE634646A (en) * 1962-07-20
US3452280A (en) * 1967-07-31 1969-06-24 Us Air Force Module test fixture having module-key sensing and test probe elements
US3850493A (en) * 1971-09-24 1974-11-26 Trw Inc Multiway connector for a printed circuit board

Also Published As

Publication number Publication date
GB536355A (en) 1941-05-12
FR952079A (en) 1949-11-09
US2281958A (en) 1942-05-05

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