FR1004807A - Arc Blast Switch - Google Patents

Arc Blast Switch

Info

Publication number
FR1004807A
FR1004807A FR1004807DA FR1004807A FR 1004807 A FR1004807 A FR 1004807A FR 1004807D A FR1004807D A FR 1004807DA FR 1004807 A FR1004807 A FR 1004807A
Authority
FR
France
Prior art keywords
blast switch
arc blast
arc
switch
blast
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)
Inventor
Emile Lange
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 filed Critical
Application granted granted Critical
Publication of FR1004807A publication Critical patent/FR1004807A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
FR1004807D 1947-05-16 1947-05-16 Arc Blast Switch Expired FR1004807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004807T 1947-05-16

Publications (1)

Publication Number Publication Date
FR1004807A true FR1004807A (en) 1952-04-03

Family

ID=9564196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004807D Expired FR1004807A (en) 1947-05-16 1947-05-16 Arc Blast Switch

Country Status (1)

Country Link
FR (1) FR1004807A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041081A1 (en) * 1980-06-02 1981-12-09 BBC Aktiengesellschaft Brown, Boveri & Cie. Electric self blast switch
EP0270895A1 (en) * 1986-12-08 1988-06-15 BBC Brown Boveri AG Pressurized-gas switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041081A1 (en) * 1980-06-02 1981-12-09 BBC Aktiengesellschaft Brown, Boveri & Cie. Electric self blast switch
EP0270895A1 (en) * 1986-12-08 1988-06-15 BBC Brown Boveri AG Pressurized-gas switch
US4843199A (en) * 1986-12-08 1989-06-27 Bbc Brown, Boveri Ag Gas-blast circuit breaker

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