FR605484A - Improvements to protective devices for electrical devices - Google Patents

Improvements to protective devices for electrical devices

Info

Publication number
FR605484A
FR605484A FR605484DA FR605484A FR 605484 A FR605484 A FR 605484A FR 605484D A FR605484D A FR 605484DA FR 605484 A FR605484 A FR 605484A
Authority
FR
France
Prior art keywords
devices
protective
electrical
electrical devices
protective devices
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR605484A publication Critical patent/FR605484A/en
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
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
    • H01T4/20—Arrangements for improving potential distribution
FR605484D 1924-09-05 1925-09-04 Improvements to protective devices for electrical devices Expired FR605484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US605484TA 1924-09-05 1924-09-05

Publications (1)

Publication Number Publication Date
FR605484A true FR605484A (en) 1926-05-27

Family

ID=1540621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR605484D Expired FR605484A (en) 1924-09-05 1925-09-04 Improvements to protective devices for electrical devices

Country Status (1)

Country Link
FR (1) FR605484A (en)

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