FR1128483A - Advanced switch - Google Patents

Advanced switch

Info

Publication number
FR1128483A
FR1128483A FR1128483DA FR1128483A FR 1128483 A FR1128483 A FR 1128483A FR 1128483D A FR1128483D A FR 1128483DA FR 1128483 A FR1128483 A FR 1128483A
Authority
FR
France
Prior art keywords
advanced switch
advanced
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
Other languages
French (fr)
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 FR1128483A publication Critical patent/FR1128483A/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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
FR1128483D 1954-01-21 1955-04-02 Advanced switch Expired FR1128483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US405322A US2777036A (en) 1954-01-21 1954-01-21 Circuit interrupter

Publications (1)

Publication Number Publication Date
FR1128483A true FR1128483A (en) 1957-01-07

Family

ID=31188704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1128483D Expired FR1128483A (en) 1954-01-21 1955-04-02 Advanced switch

Country Status (2)

Country Link
US (1) US2777036A (en)
FR (1) FR1128483A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081389A (en) * 1960-12-19 1963-03-12 Ite Circuit Breaker Ltd Uninterrupted arc chute venteng path for jump gap and runner
US3155801A (en) * 1960-12-21 1964-11-03 Ite Circuit Breaker Ltd Arc chute side with encapsulated face wound blowout coil
US3268699A (en) * 1965-04-23 1966-08-23 Ite Circuit Breaker Ltd Magnetic type circuit breaker having air gap in face of face wound core structure for producing non-uniform magnetic field

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1398982A (en) * 1919-12-15 1921-12-06 Gen Electric Circuit-interrupter
FR480612A (en) * 1948-02-11 1916-08-31 Edwin Ross Arnold Plate guard

Also Published As

Publication number Publication date
US2777036A (en) 1957-01-08

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