JPS50107448A - - Google Patents

Info

Publication number
JPS50107448A
JPS50107448A JP50006487A JP648775A JPS50107448A JP S50107448 A JPS50107448 A JP S50107448A JP 50006487 A JP50006487 A JP 50006487A JP 648775 A JP648775 A JP 648775A JP S50107448 A JPS50107448 A JP S50107448A
Authority
JP
Japan
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.)
Pending
Application number
JP50006487A
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 filed Critical
Publication of JPS50107448A publication Critical patent/JPS50107448A/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00Overvoltage arresters using spark gaps
    • H01T4/16Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
    • H01T4/20Arrangements for improving potential distribution
JP50006487A 1974-01-16 1975-01-16 Pending JPS50107448A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US433655A US3859568A (en) 1974-01-16 1974-01-16 Overvoltage surge arrester with improved voltage grading circuit

Publications (1)

Publication Number Publication Date
JPS50107448A true JPS50107448A (ja) 1975-08-23

Family

ID=23721022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50006487A Pending JPS50107448A (ja) 1974-01-16 1975-01-16

Country Status (8)

Country Link
US (1) US3859568A (ja)
JP (1) JPS50107448A (ja)
CA (1) CA1035834A (ja)
CH (1) CH586468A5 (ja)
DE (1) DE2458512A1 (ja)
FR (1) FR2258022B1 (ja)
SE (1) SE397445B (ja)
SU (1) SU632316A3 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967160A (en) * 1975-05-01 1976-06-29 General Electric Company Electrical overvoltage surge arrester with a long time constant valve section and series gap section
CH596682A5 (ja) * 1976-11-24 1978-03-15 Sprecher & Schuh Ag
CH616030A5 (en) * 1977-07-19 1980-02-29 Sprecher & Schuh Ag Over-voltage diverter
US4174530A (en) * 1978-01-20 1979-11-13 General Electric Company Voltage surge arrester device
JPS5823185A (ja) * 1981-07-31 1983-02-10 株式会社日立製作所 避雷器
DE19742302A1 (de) * 1997-09-25 1999-04-08 Bettermann Obo Gmbh & Co Kg Blitzstromtragfähige Funkenstrecke
US8687325B2 (en) * 2008-09-11 2014-04-01 General Electric Company Micro-electromechanical switch protection in series parallel topology
US9810715B2 (en) * 2014-12-31 2017-11-07 Tektronix, Inc. High impedance compliant probe tip
CN104600686A (zh) * 2015-01-05 2015-05-06 中国科学院等离子体物理研究所 一种过电压短路保护装置
CN104600685A (zh) * 2015-01-05 2015-05-06 中国科学院等离子体物理研究所 一种过电压短路保护设备
WO2022133235A1 (en) * 2020-12-18 2022-06-23 Hubbell Incorporated Spark gap assembly for overvoltage protection and surge arrester

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091721A (en) * 1954-12-07 1963-05-28 Ohio Brass Co Lightning arrester and gap unit with capacitive grading
GB1012500A (en) * 1963-09-03 1965-12-08 Ass Elect Ind Improvements in or relating to surge diverter units
US3611044A (en) * 1970-06-30 1971-10-05 Westinghouse Electric Corp Surge protection apparatus with improved circuit for reliable sparkover

Also Published As

Publication number Publication date
SE7500407L (ja) 1975-07-17
FR2258022A1 (ja) 1975-08-08
SU632316A3 (ru) 1978-11-05
SE397445B (sv) 1977-10-31
CH586468A5 (ja) 1977-03-31
CA1035834A (en) 1978-08-01
DE2458512A1 (de) 1975-07-17
FR2258022B1 (ja) 1979-02-09
US3859568A (en) 1975-01-07

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