CH551703A - ENCAPSULATED VALVE DRAIN. - Google Patents

ENCAPSULATED VALVE DRAIN.

Info

Publication number
CH551703A
CH551703A CH383173A CH383173A CH551703A CH 551703 A CH551703 A CH 551703A CH 383173 A CH383173 A CH 383173A CH 383173 A CH383173 A CH 383173A CH 551703 A CH551703 A CH 551703A
Authority
CH
Switzerland
Prior art keywords
valve drain
encapsulated valve
encapsulated
drain
valve
Prior art date
Application number
CH383173A
Other languages
German (de)
Original Assignee
Asea 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 filed Critical Asea Ab
Publication of CH551703A publication Critical patent/CH551703A/en

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
CH383173A 1972-03-17 1973-03-15 ENCAPSULATED VALVE DRAIN. CH551703A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH551703A true CH551703A (en) 1974-07-15

Family

ID=20262118

Family Applications (1)

Application Number Title Priority Date Filing Date
CH383173A CH551703A (en) 1972-03-17 1973-03-15 ENCAPSULATED VALVE DRAIN.

Country Status (6)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821939A1 (en) * 1977-05-21 1978-11-23 Mitsubishi Electric Corp THREE-PHASE OVERVOLTAGE PROTECTION DEVICE
DE2938073A1 (en) * 1979-08-29 1981-03-19 BBC AG Brown, Boveri & Cie., Baden, Aargau ENCLOSED SURGE PROTECTOR

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126082A (en) * 1974-03-26 1975-10-03
DE2552086B2 (en) * 1975-11-20 1981-07-02 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Surge arrester for a gas-insulated switchgear
DE2708083C2 (en) * 1977-02-25 1981-10-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Surge arrester for fully insulated switchgear filled with inert gas
JPS5542857A (en) * 1978-09-21 1980-03-26 Kuriyama Gomme Kk Preparation of rubber roller
DE602008003661D1 (en) 2008-01-24 2011-01-05 Abb Technology Ag High voltage overvoltage protection and operating method therefor
DE102017205107A1 (en) * 2017-03-27 2018-09-27 Siemens Aktiengesellschaft Device for receiving stabilizing means of a surge arrester, arrangement and manufacturing method

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821939A1 (en) * 1977-05-21 1978-11-23 Mitsubishi Electric Corp THREE-PHASE OVERVOLTAGE PROTECTION DEVICE
DE2938073A1 (en) * 1979-08-29 1981-03-19 BBC AG Brown, Boveri & Cie., Baden, Aargau ENCLOSED SURGE PROTECTOR

Also Published As

Publication number Publication date
GB1406782A (en) 1975-09-17
DE2311281A1 (en) 1973-09-27
SE369803B (en) 1974-09-16
DE2311281B2 (en) 1979-12-13
FR2176689A1 (en) 1973-11-02
FR2176689B1 (en) 1977-09-02
JPS4912343A (en) 1974-02-02

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Legal Events

Date Code Title Description
PL Patent ceased