FR889719A - Dispositif de dérivations de surtensions électriques - Google Patents

Dispositif de dérivations de surtensions électriques

Info

Publication number
FR889719A
FR889719A FR889719DA FR889719A FR 889719 A FR889719 A FR 889719A FR 889719D A FR889719D A FR 889719DA FR 889719 A FR889719 A FR 889719A
Authority
FR
France
Prior art keywords
branching device
electrical surge
surge
electrical
branching
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.)
ABB Norden Holding AB
Original Assignee
Allmanna Svenska Elektriska AB
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 Allmanna Svenska Elektriska AB filed Critical Allmanna Svenska Elektriska AB
Application granted granted Critical
Publication of FR889719A publication Critical patent/FR889719A/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
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
    • H01T4/18—Arrangements for reducing height of stacked spark gaps
FR889719D 1943-01-08 1943-01-08 Dispositif de dérivations de surtensions électriques Expired FR889719A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR889719T 1943-01-08

Publications (1)

Publication Number Publication Date
FR889719A true FR889719A (fr) 1944-01-18

Family

ID=9377273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889719D Expired FR889719A (fr) 1943-01-08 1943-01-08 Dispositif de dérivations de surtensions électriques

Country Status (1)

Country Link
FR (1) FR889719A (fr)

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