FR1366120A - Magnetic blowing device for the breaking arc of an electric switch - Google Patents

Magnetic blowing device for the breaking arc of an electric switch

Info

Publication number
FR1366120A
FR1366120A FR936204A FR936204A FR1366120A FR 1366120 A FR1366120 A FR 1366120A FR 936204 A FR936204 A FR 936204A FR 936204 A FR936204 A FR 936204A FR 1366120 A FR1366120 A FR 1366120A
Authority
FR
France
Prior art keywords
blowing device
electric switch
magnetic blowing
breaking arc
breaking
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
FR936204A
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.)
APP S THERMOFLEX Ets
Original Assignee
APP S THERMOFLEX Ets
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 APP S THERMOFLEX Ets filed Critical APP S THERMOFLEX Ets
Priority to FR936204A priority Critical patent/FR1366120A/en
Application granted granted Critical
Publication of FR1366120A publication Critical patent/FR1366120A/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
    • H01H9/446—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
FR936204A 1963-05-28 1963-05-28 Magnetic blowing device for the breaking arc of an electric switch Expired FR1366120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR936204A FR1366120A (en) 1963-05-28 1963-05-28 Magnetic blowing device for the breaking arc of an electric switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR936204A FR1366120A (en) 1963-05-28 1963-05-28 Magnetic blowing device for the breaking arc of an electric switch

Publications (1)

Publication Number Publication Date
FR1366120A true FR1366120A (en) 1964-07-10

Family

ID=8804792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936204A Expired FR1366120A (en) 1963-05-28 1963-05-28 Magnetic blowing device for the breaking arc of an electric switch

Country Status (1)

Country Link
FR (1) FR1366120A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045904A1 (en) * 1980-08-12 1982-02-17 BROWN, BOVERI & CIE Aktiengesellschaft Arc-extinguishing chamber
EP0140173A1 (en) * 1983-10-14 1985-05-08 Siemens Aktiengesellschaft Switch part for an electrical switching device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045904A1 (en) * 1980-08-12 1982-02-17 BROWN, BOVERI & CIE Aktiengesellschaft Arc-extinguishing chamber
EP0140173A1 (en) * 1983-10-14 1985-05-08 Siemens Aktiengesellschaft Switch part for an electrical switching device

Similar Documents

Publication Publication Date Title
FR88229E (en) Improvements to the contact poles of current breaking devices
FR1532765A (en) Device for actuating electrical switches
CH436420A (en) Switch for electrical circuit
FR1364473A (en) Electric circuit breaker equipped with an arc extinguishing device
FR1366120A (en) Magnetic blowing device for the breaking arc of an electric switch
FR1343823A (en) Current limiting switch
CH430847A (en) Protection relay for an electrical circuit
FR1155963A (en) Safety device for blocking an electric switch handle
FR1419830A (en) Push button for electric switch
FR1342848A (en) Magnetic blowing electric arc extinguishing device
FR1335311A (en) Drive and bell mechanism for electric clockmaking and other applications
FR1507334A (en) Magnetic electric arc blowing device
FR1344727A (en) Magnetic blow-off switch for direct current
FR1317035A (en) Actuating device for electric switches
FR1339589A (en) Electric switch mechanism
CH375775A (en) Control device of an electric switch
AT249160B (en) Circuit breaker with current-limiting opening of the contact system
FR1226439A (en) Electric arc blowing device
FR75507E (en) Electric arc blowing device
FR1313931A (en) Device for starting an electric arc
FR1316089A (en) Mechanism ensuring the operation of an electric circuit breaker
FR1353285A (en) Contact structure for electric circuit switch
FR1322014A (en) Arc extinguishing device for electrical switches
FR1238953A (en) Electric arc blowing device
FR1419831A (en) Actuating device for electrical switch