FR576197A - Protective device for parallel power lines - Google Patents

Protective device for parallel power lines

Info

Publication number
FR576197A
FR576197A FR576197DA FR576197A FR 576197 A FR576197 A FR 576197A FR 576197D A FR576197D A FR 576197DA FR 576197 A FR576197 A FR 576197A
Authority
FR
France
Prior art keywords
protective device
power lines
parallel power
parallel
lines
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
Other languages
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR576197A publication Critical patent/FR576197A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/267—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for parallel lines and wires
FR576197D 1923-02-15 1924-01-23 Protective device for parallel power lines Expired FR576197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH576197X 1923-02-15

Publications (1)

Publication Number Publication Date
FR576197A true FR576197A (en) 1924-08-12

Family

ID=4521214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR576197D Expired FR576197A (en) 1923-02-15 1924-01-23 Protective device for parallel power lines

Country Status (1)

Country Link
FR (1) FR576197A (en)

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