FR2277424B3 - - Google Patents

Info

Publication number
FR2277424B3
FR2277424B3 FR7522013A FR7522013A FR2277424B3 FR 2277424 B3 FR2277424 B3 FR 2277424B3 FR 7522013 A FR7522013 A FR 7522013A FR 7522013 A FR7522013 A FR 7522013A FR 2277424 B3 FR2277424 B3 FR 2277424B3
Authority
FR
France
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
FR7522013A
Other languages
French (fr)
Other versions
FR2277424A3 (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.)
Richert Rene SA Ets
Original Assignee
Richert Rene SA 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 Richert Rene SA Ets filed Critical Richert Rene SA Ets
Publication of FR2277424A3 publication Critical patent/FR2277424A3/fr
Application granted granted Critical
Publication of FR2277424B3 publication Critical patent/FR2277424B3/fr
Granted 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
    • H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
FR7522013A 1974-07-05 1975-07-04 Installation de verrouillage pour appareils commutateurs Granted FR2277424A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432202 DE2432202A1 (de) 1974-07-05 1974-07-05 Verriegelungseinrichtung an schaltgeraeten

Publications (2)

Publication Number Publication Date
FR2277424A3 FR2277424A3 (fr) 1976-01-30
FR2277424B3 true FR2277424B3 (enExample) 1976-12-10

Family

ID=5919729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522013A Granted FR2277424A3 (fr) 1974-07-05 1975-07-04 Installation de verrouillage pour appareils commutateurs

Country Status (2)

Country Link
DE (1) DE2432202A1 (enExample)
FR (1) FR2277424A3 (enExample)

Also Published As

Publication number Publication date
FR2277424A3 (fr) 1976-01-30
DE2432202A1 (de) 1976-01-22

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Legal Events

Date Code Title Description
ST Notification of lapse