FR624973A - Coupe-circuit paratonnerre combiné - Google Patents

Coupe-circuit paratonnerre combiné

Info

Publication number
FR624973A
FR624973A FR624973DA FR624973A FR 624973 A FR624973 A FR 624973A FR 624973D A FR624973D A FR 624973DA FR 624973 A FR624973 A FR 624973A
Authority
FR
France
Prior art keywords
circuit breaker
lightning rod
rod circuit
combined lightning
combined
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
English (en)
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.)
Societe Franccaise Gardy SA
Original Assignee
Societe Franccaise Gardy SA
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 Societe Franccaise Gardy SA filed Critical Societe Franccaise Gardy SA
Application granted granted Critical
Publication of FR624973A publication Critical patent/FR624973A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/08—Overvoltage arresters using spark gaps structurally associated with protected apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/44—Structural association with a spark-gap arrester
FR624973D 1926-01-26 1926-11-23 Coupe-circuit paratonnerre combiné Expired FR624973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE624973X 1926-01-26

Publications (1)

Publication Number Publication Date
FR624973A true FR624973A (fr) 1927-07-30

Family

ID=3875825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR624973D Expired FR624973A (fr) 1926-01-26 1926-11-23 Coupe-circuit paratonnerre combiné

Country Status (1)

Country Link
FR (1) FR624973A (fr)

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