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GB1330623A - Surge-voltage diverters - Google Patents

Surge-voltage diverters

Info

Publication number
GB1330623A
GB1330623A GB320272A GB320272A GB1330623A GB 1330623 A GB1330623 A GB 1330623A GB 320272 A GB320272 A GB 320272A GB 320272 A GB320272 A GB 320272A GB 1330623 A GB1330623 A GB 1330623A
Authority
GB
United Kingdom
Prior art keywords
electrodes
diverters
jan
envelope
surge
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
GB320272A
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of GB1330623A publication Critical patent/GB1330623A/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
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • H01T4/12—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed

Landscapes

  • Thermistors And Varistors (AREA)

Abstract

1330623 Surge voltage diverters SIEMENS AG 24 Jan 1972 [25 Jan 1971] 3202/72 Heading H1D A surge voltage diverter comprises electrodes 1 surrounded by a coaxial electrode 3, the electrodes being separated by insulating rings 2 which are partially shielded from the discharge by metallic parts 4 and 6, and the electrodes having contact portions 8 which project beyond the general outline of the envelope. Ionization may be promoted by a spot of radio-active material in the envelope or by including tritium or krypton 85 in the filling gas.
GB320272A 1971-01-25 1972-01-24 Surge-voltage diverters Expired GB1330623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7102611 1971-01-25

Publications (1)

Publication Number Publication Date
GB1330623A true GB1330623A (en) 1973-09-19

Family

ID=6618438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB320272A Expired GB1330623A (en) 1971-01-25 1972-01-24 Surge-voltage diverters

Country Status (2)

Country Link
US (1) US3775642A (en)
GB (1) GB1330623A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3100924A1 (en) * 1981-01-14 1982-08-05 Siemens AG, 1000 Berlin und 8000 München "GAS DISCHARGE SURGE ARRESTER"
DE102005036265A1 (en) * 2005-08-02 2007-02-08 Epcos Ag radio link
US9054500B2 (en) * 2012-05-31 2015-06-09 Northrop Grumman Systems Corporation Integrated micro-plasma limiter
CN113765083B (en) * 2021-07-22 2022-10-25 西安交通大学 Graphite-metal coating-based controllable multilayer gap overvoltage protector with high weldability

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292030A (en) * 1963-06-26 1966-12-13 Ass Elect Ind Electrode assemblies for surge diverters
GB1021782A (en) * 1964-01-07 1966-03-09 Ass Elect Ind Improvements relating to excess voltage protectors
US3649874A (en) * 1969-09-02 1972-03-14 Siemens Ag Overvoltage arrester

Also Published As

Publication number Publication date
US3775642A (en) 1973-11-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees