AT310845B - Überspannungsableiter mit einer durch eine Sprengladung auszulösenden Trennvorrichtung für den Erdanschluß - Google Patents

Überspannungsableiter mit einer durch eine Sprengladung auszulösenden Trennvorrichtung für den Erdanschluß

Info

Publication number
AT310845B
AT310845B AT842871A AT842871A AT310845B AT 310845 B AT310845 B AT 310845B AT 842871 A AT842871 A AT 842871A AT 842871 A AT842871 A AT 842871A AT 310845 B AT310845 B AT 310845B
Authority
AT
Austria
Prior art keywords
triggered
explosive charge
earth connection
surge arrester
disconnecting device
Prior art date
Application number
AT842871A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of AT310845B publication Critical patent/AT310845B/de

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
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
AT842871A 1970-09-29 1971-09-29 Überspannungsableiter mit einer durch eine Sprengladung auszulösenden Trennvorrichtung für den Erdanschluß AT310845B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7657370A 1970-09-29 1970-09-29

Publications (1)

Publication Number Publication Date
AT310845B true AT310845B (de) 1973-10-25

Family

ID=22132879

Family Applications (1)

Application Number Title Priority Date Filing Date
AT842871A AT310845B (de) 1970-09-29 1971-09-29 Überspannungsableiter mit einer durch eine Sprengladung auszulösenden Trennvorrichtung für den Erdanschluß

Country Status (6)

Country Link
US (1) US3679938A (de)
JP (1) JPS477672A (de)
AT (1) AT310845B (de)
CA (1) CA933987A (de)
CH (1) CH524904A (de)
DE (1) DE2146574A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869650A (en) * 1973-05-30 1975-03-04 Joslyn Mfg & Supply Co Disconnector
JPS5233558A (en) * 1975-09-10 1977-03-14 Hiromi Ogasawara Detector for minute variations
JPS533361A (en) * 1976-06-30 1978-01-13 Yokogawa Hokushin Electric Corp Displacement converter
JPS5350766A (en) * 1976-10-19 1978-05-09 Hiromi Ogasawara Micro scopic displacement detector
DE2760460C2 (de) * 1976-11-22 1991-07-25 Drexelbrook Controls Inc., Horsham, Pa., Us
JPS53123957U (de) * 1977-03-10 1978-10-02
JPS5456469A (en) * 1977-10-14 1979-05-07 Oki Electric Ind Co Ltd Minute gap measuring instrument
JPS56113572A (en) * 1980-02-05 1981-09-07 Kawasaki Heavy Ind Ltd Sealing structure for floating roof type tank
DE3011594A1 (de) * 1980-03-26 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Weg-frequenz-messgroessenwandler
JPS5892908A (ja) * 1981-11-30 1983-06-02 Seikosha Co Ltd 圧電振動子を用いた検出装置
US4471402A (en) * 1982-02-01 1984-09-11 Joslyn Mfg. And Supply Co. Disconnector for surge arrester
JPS59126966A (ja) * 1983-01-11 1984-07-21 Seiko Instr & Electronics Ltd 水晶振動子の温度特性測定法
US4920446A (en) * 1986-04-18 1990-04-24 G & W Electric Co. Pyrotechnically-assisted current interrupter
US5057810A (en) * 1991-02-14 1991-10-15 Hubbell Incorporated Arrester isolator-disconnector
US5113167A (en) * 1991-02-15 1992-05-12 Hubbell Incorporated Lightning arrester isolator
US5952910A (en) * 1997-12-04 1999-09-14 Hubbell Incorporated Isolator device for arrester
US6876289B2 (en) * 2003-05-29 2005-04-05 Hubbell Incorporated Arrester disconnector assembly having a capacitor
US6828895B1 (en) * 2003-05-29 2004-12-07 Hubbel Incorporated Arrester disconnector assembly having a capacitor and a resistor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824928A (en) * 1955-06-22 1958-02-25 Gen Electric Circuit interrupter
US3100246A (en) * 1961-02-20 1963-08-06 Joslyn Mfg & Supply Co Disconnector

Also Published As

Publication number Publication date
CA933987A (en) 1973-09-18
JPS477672A (en) 1972-04-24
US3679938A (en) 1972-07-25
CH524904A (de) 1972-06-30
DE2146574A1 (de) 1972-03-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee