FR2176689B1 - - Google Patents

Info

Publication number
FR2176689B1
FR2176689B1 FR7305922A FR7305922A FR2176689B1 FR 2176689 B1 FR2176689 B1 FR 2176689B1 FR 7305922 A FR7305922 A FR 7305922A FR 7305922 A FR7305922 A FR 7305922A FR 2176689 B1 FR2176689 B1 FR 2176689B1
Authority
FR
France
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
FR7305922A
Other versions
FR2176689A1 (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.)
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
Publication of FR2176689A1 publication Critical patent/FR2176689A1/fr
Application granted granted Critical
Publication of FR2176689B1 publication Critical patent/FR2176689B1/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
    • H01T4/20—Arrangements for improving potential distribution
FR7305922A 1972-03-17 1973-02-20 Expired FR2176689B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE343472A SE369803B (fr) 1972-03-17 1972-03-17

Publications (2)

Publication Number Publication Date
FR2176689A1 FR2176689A1 (fr) 1973-11-02
FR2176689B1 true FR2176689B1 (fr) 1977-09-02

Family

ID=20262118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305922A Expired FR2176689B1 (fr) 1972-03-17 1973-02-20

Country Status (6)

Country Link
JP (1) JPS4912343A (fr)
CH (1) CH551703A (fr)
DE (1) DE2311281B2 (fr)
FR (1) FR2176689B1 (fr)
GB (1) GB1406782A (fr)
SE (1) SE369803B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126082A (fr) * 1974-03-26 1975-10-03
DE2552086B2 (de) * 1975-11-20 1981-07-02 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Überspannungsableiter für eine gasisolierte Schaltanlage
DE2708083C2 (de) * 1977-02-25 1981-10-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Überspannungsableiter für mit Schutzgas gefüllte, vollisolierte Schaltanlagen
JPS53143952A (en) * 1977-05-21 1978-12-14 Mitsubishi Electric Corp Protective device for anomalous voltage
JPS5542857A (en) * 1978-09-21 1980-03-26 Kuriyama Gomme Kk Preparation of rubber roller
CH642492A5 (en) * 1979-08-29 1984-04-13 Bbc Brown Boveri & Cie Encapsulated over voltage suppressor
DE602008003661D1 (de) 2008-01-24 2011-01-05 Abb Technology Ag Hochspannungs-Überspannungsschutz und Betriebsverfahren dafür
DE102017205107A1 (de) * 2017-03-27 2018-09-27 Siemens Aktiengesellschaft Vorrichtung zur Aufnahme von Stabilisierungsmitteln eines Überspannungsableiters, Anordnung und Herstellungsverfahren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649875A (en) * 1969-08-01 1972-03-14 Mitsubishi Electric Corp Lightning arrester

Also Published As

Publication number Publication date
GB1406782A (en) 1975-09-17
DE2311281A1 (de) 1973-09-27
CH551703A (de) 1974-07-15
SE369803B (fr) 1974-09-16
DE2311281B2 (de) 1979-12-13
FR2176689A1 (fr) 1973-11-02
JPS4912343A (fr) 1974-02-02

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse