FR1300636A - Pièce de contact électrique - Google Patents

Pièce de contact électrique

Info

Publication number
FR1300636A
FR1300636A FR873497A FR873497A FR1300636A FR 1300636 A FR1300636 A FR 1300636A FR 873497 A FR873497 A FR 873497A FR 873497 A FR873497 A FR 873497A FR 1300636 A FR1300636 A FR 1300636A
Authority
FR
France
Prior art keywords
electrical contact
contact piece
piece
electrical
contact
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
FR873497A
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE1960L0037073 external-priority patent/DE1207027C2/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to FR873497A priority Critical patent/FR1300636A/fr
Application granted granted Critical
Publication of FR1300636A publication Critical patent/FR1300636A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H01H50/38—Part of main magnetic circuit shaped to suppress arcing between the contacts of the relay
    • 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
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR873497A 1960-09-19 1961-09-18 Pièce de contact électrique Expired FR1300636A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR873497A FR1300636A (fr) 1960-09-19 1961-09-18 Pièce de contact électrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1960L0037073 DE1207027C2 (de) 1960-09-19 1960-09-19 Kontaktstueck fuer elektrische schaltgeraete
FR873497A FR1300636A (fr) 1960-09-19 1961-09-18 Pièce de contact électrique

Publications (1)

Publication Number Publication Date
FR1300636A true FR1300636A (fr) 1962-08-03

Family

ID=25985365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873497A Expired FR1300636A (fr) 1960-09-19 1961-09-18 Pièce de contact électrique

Country Status (1)

Country Link
FR (1) FR1300636A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520924A1 (fr) * 1982-02-03 1983-08-05 Mitsubishi Electric Corp Commutateur electrique avec plaque d'extremite de commutation munie d'une fente

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520924A1 (fr) * 1982-02-03 1983-08-05 Mitsubishi Electric Corp Commutateur electrique avec plaque d'extremite de commutation munie d'une fente

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