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FR994778A - Intervalle d'éclatement protecteur - Google Patents

Intervalle d'éclatement protecteur

Info

Publication number
FR994778A
FR994778A FR994778DA FR994778A FR 994778 A FR994778 A FR 994778A FR 994778D A FR994778D A FR 994778DA FR 994778 A FR994778 A FR 994778A
Authority
FR
France
Prior art keywords
protective
burst interval
burst
interval
protective burst
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
ASEA AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR994778A publication Critical patent/FR994778A/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
    • H01T2/00—Spark gaps comprising auxiliary triggering means
    • H01T2/02—Spark gaps comprising auxiliary triggering means comprising a trigger electrode or an auxiliary spark gap
FR994778D 1948-11-19 1949-09-09 Intervalle d'éclatement protecteur Expired FR994778A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE994778X 1948-11-19

Publications (1)

Publication Number Publication Date
FR994778A true FR994778A (fr) 1951-11-22

Family

ID=20418411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR994778D Expired FR994778A (fr) 1948-11-19 1949-09-09 Intervalle d'éclatement protecteur

Country Status (1)

Country Link
FR (1) FR994778A (fr)

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