FR2327621A1 - Contact pour interrupteur sous vide - Google Patents

Contact pour interrupteur sous vide

Info

Publication number
FR2327621A1
FR2327621A1 FR7344629A FR7344629A FR2327621A1 FR 2327621 A1 FR2327621 A1 FR 2327621A1 FR 7344629 A FR7344629 A FR 7344629A FR 7344629 A FR7344629 A FR 7344629A FR 2327621 A1 FR2327621 A1 FR 2327621A1
Authority
FR
France
Prior art keywords
contact
vacuum switch
vacuum
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.)
Withdrawn
Application number
FR7344629A
Other languages
English (en)
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.)
INST PRUEFFELD ELEKT
Original Assignee
INST PRUEFFELD ELEKT
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 INST PRUEFFELD ELEKT filed Critical INST PRUEFFELD ELEKT
Publication of FR2327621A1 publication Critical patent/FR2327621A1/fr
Withdrawn legal-status Critical Current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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
FR7344629A 1972-12-20 1973-12-13 Contact pour interrupteur sous vide Withdrawn FR2327621A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16771972A DD102509A1 (cs) 1972-12-20 1972-12-20

Publications (1)

Publication Number Publication Date
FR2327621A1 true FR2327621A1 (fr) 1977-05-06

Family

ID=5489426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344629A Withdrawn FR2327621A1 (fr) 1972-12-20 1973-12-13 Contact pour interrupteur sous vide

Country Status (3)

Country Link
DD (1) DD102509A1 (cs)
DE (1) DE2361979A1 (cs)
FR (1) FR2327621A1 (cs)

Also Published As

Publication number Publication date
DE2361979A1 (de) 1974-06-27
DD102509A1 (cs) 1973-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse