DD102509A1 - - Google Patents

Info

Publication number
DD102509A1
DD102509A1 DD16771972A DD16771972A DD102509A1 DD 102509 A1 DD102509 A1 DD 102509A1 DD 16771972 A DD16771972 A DD 16771972A DD 16771972 A DD16771972 A DD 16771972A DD 102509 A1 DD102509 A1 DD 102509A1
Authority
DD
German Democratic Republic
Application number
DD16771972A
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
Priority to DD16771972A priority Critical patent/DD102509A1/xx
Publication of DD102509A1 publication Critical patent/DD102509A1/xx
Priority to DE19732361979 priority patent/DE2361979A1/de
Priority to FR7344629A priority patent/FR2327621A1/fr

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
DD16771972A 1972-12-20 1972-12-20 DD102509A1 (cs)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD16771972A DD102509A1 (cs) 1972-12-20 1972-12-20
DE19732361979 DE2361979A1 (de) 1972-12-20 1973-12-13 Kontakt fuer vakuumschalter
FR7344629A FR2327621A1 (fr) 1972-12-20 1973-12-13 Contact pour interrupteur sous vide

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
DD102509A1 true DD102509A1 (cs) 1973-12-12

Family

ID=5489426

Family Applications (1)

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

Country Status (3)

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

Also Published As

Publication number Publication date
FR2327621A1 (fr) 1977-05-06
DE2361979A1 (de) 1974-06-27

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