DE1640933B1 - Locking device, especially for high-voltage switchgear operated by pressure medium - Google Patents

Locking device, especially for high-voltage switchgear operated by pressure medium

Info

Publication number
DE1640933B1
DE1640933B1 DE19671640933D DE1640933DA DE1640933B1 DE 1640933 B1 DE1640933 B1 DE 1640933B1 DE 19671640933 D DE19671640933 D DE 19671640933D DE 1640933D A DE1640933D A DE 1640933DA DE 1640933 B1 DE1640933 B1 DE 1640933B1
Authority
DE
Germany
Prior art keywords
locking
pressure medium
voltage switchgear
operated
switchgear operated
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.)
Pending
Application number
DE19671640933D
Other languages
German (de)
Inventor
Bernhard Dr-Ing Kalkner
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 to DEL0050725 priority Critical
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DEL0056479 priority
Publication of DE1640933B1 publication Critical patent/DE1640933B1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
DE19671640933D 1965-05-17 1967-05-11 Locking device, especially for high-voltage switchgear operated by pressure medium Pending DE1640933B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEL0050725 1965-05-17
DEL0056479 1967-05-11

Publications (1)

Publication Number Publication Date
DE1640933B1 true DE1640933B1 (en) 1972-03-16

Family

ID=25985958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671640933D Pending DE1640933B1 (en) 1965-05-17 1967-05-11 Locking device, especially for high-voltage switchgear operated by pressure medium

Country Status (1)

Country Link
DE (1) DE1640933B1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE258804C (en) * 1900-01-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE258804C (en) * 1900-01-01

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