GB1239996A - Improvements in spark gap devices - Google Patents

Improvements in spark gap devices

Info

Publication number
GB1239996A
GB1239996A GB57816/68A GB5781668A GB1239996A GB 1239996 A GB1239996 A GB 1239996A GB 57816/68 A GB57816/68 A GB 57816/68A GB 5781668 A GB5781668 A GB 5781668A GB 1239996 A GB1239996 A GB 1239996A
Authority
GB
United Kingdom
Prior art keywords
electrode
casing
supported
bars
electrodes
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
GB57816/68A
Other languages
English (en)
Inventor
Thor Erik Thorsteinsen
Valter Larsson
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 GB1239996A publication Critical patent/GB1239996A/en
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
    • 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

Landscapes

  • Spark Plugs (AREA)
  • Discharge Heating (AREA)
GB57816/68A 1967-12-06 1968-12-05 Improvements in spark gap devices Expired GB1239996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16780/67A SE334189B (enrdf_load_stackoverflow) 1967-12-06 1967-12-06

Publications (1)

Publication Number Publication Date
GB1239996A true GB1239996A (en) 1971-07-21

Family

ID=20302740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57816/68A Expired GB1239996A (en) 1967-12-06 1968-12-05 Improvements in spark gap devices

Country Status (7)

Country Link
US (1) US3585437A (enrdf_load_stackoverflow)
BR (1) BR6804643D0 (enrdf_load_stackoverflow)
DE (1) DE1811918B2 (enrdf_load_stackoverflow)
FI (1) FI48311C (enrdf_load_stackoverflow)
FR (1) FR1599896A (enrdf_load_stackoverflow)
GB (1) GB1239996A (enrdf_load_stackoverflow)
SE (1) SE334189B (enrdf_load_stackoverflow)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1481004A (en) * 1918-06-18 1924-01-15 Gen Electric Protective device
US2055368A (en) * 1931-08-19 1936-09-22 Koppers Co Delaware Treatment of gas
NL51070C (enrdf_load_stackoverflow) * 1938-08-23
US2686888A (en) * 1950-12-04 1954-08-17 Hartford Nat Bank & Trust Co Vacuum discharge tube

Also Published As

Publication number Publication date
DE1811918A1 (de) 1969-08-21
FI48311B (enrdf_load_stackoverflow) 1974-04-30
SE334189B (enrdf_load_stackoverflow) 1971-04-19
DE1811918B2 (de) 1972-03-23
BR6804643D0 (pt) 1973-01-16
FI48311C (fi) 1974-09-12
FR1599896A (enrdf_load_stackoverflow) 1970-07-20
US3585437A (en) 1971-06-15

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