SE7805024L - OVERVOLTAGE PROTECTION FOR TELECOMMUNICATIONS - Google Patents

OVERVOLTAGE PROTECTION FOR TELECOMMUNICATIONS

Info

Publication number
SE7805024L
SE7805024L SE7805024A SE7805024A SE7805024L SE 7805024 L SE7805024 L SE 7805024L SE 7805024 A SE7805024 A SE 7805024A SE 7805024 A SE7805024 A SE 7805024A SE 7805024 L SE7805024 L SE 7805024L
Authority
SE
Sweden
Prior art keywords
telecommunications
overvoltage protection
overvoltage
protection
Prior art date
Application number
SE7805024A
Other languages
Swedish (sv)
Inventor
L Basile
G Busacca
C Borruso
F Maone
Original Assignee
Sits Soc It Telecom Siemens
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 Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Publication of SE7805024L publication Critical patent/SE7805024L/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
    • H01T4/10—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
    • 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
SE7805024A 1977-05-06 1978-05-02 OVERVOLTAGE PROTECTION FOR TELECOMMUNICATIONS SE7805024L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23269/77A IT1115469B (en) 1977-05-06 1977-05-06 FIELD-EFFECT DEVICE FOR OVERVOLTAGE PROTECTION

Publications (1)

Publication Number Publication Date
SE7805024L true SE7805024L (en) 1978-11-07

Family

ID=11205484

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7805024A SE7805024L (en) 1977-05-06 1978-05-02 OVERVOLTAGE PROTECTION FOR TELECOMMUNICATIONS

Country Status (9)

Country Link
BE (1) BE863395A (en)
BR (1) BR7802133A (en)
ES (1) ES467208A1 (en)
FR (1) FR2389994B1 (en)
GB (1) GB1603031A (en)
IT (1) IT1115469B (en)
NL (1) NL7802238A (en)
NO (1) NO781561L (en)
SE (1) SE7805024L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1108971B (en) * 1978-02-16 1985-12-16 Sits Soc It Telecom Siemens OVERVOLTAGE PROTECTION DEVICE
GB2200243B (en) * 1987-01-27 1990-09-05 English Electric Valve Co Ltd Protection device
DE19818674B4 (en) * 1998-04-27 2004-04-29 Phoenix Contact Gmbh & Co. Kg Snubber
DE102018133389A1 (en) * 2018-12-21 2020-06-25 Phoenix Contact Gmbh & Co. Kg Surge arresters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB353924A (en) * 1930-01-29 1931-07-29 Edison Swan Electric Co Ltd Improvements in protecting devices for electric circuits
FR1052741A (en) * 1952-03-24 1954-01-26 Arc transfer surge arrester
CH313669A (en) * 1953-07-23 1956-04-30 Bbc Brown Boveri & Cie Pre-ionized spark gap, especially for surge arresters
GB1085032A (en) * 1964-09-11 1967-09-27 English Electric Co Ltd Improvements in or relating to protective spark gap devices
US3845345A (en) * 1973-07-05 1974-10-29 Gen Electric Frequency sensitive preionizer

Also Published As

Publication number Publication date
BR7802133A (en) 1979-05-29
GB1603031A (en) 1981-11-18
FR2389994A1 (en) 1978-12-01
NO781561L (en) 1978-11-07
BE863395A (en) 1978-05-16
NL7802238A (en) 1978-11-08
FR2389994B1 (en) 1981-06-19
IT1115469B (en) 1986-02-03
ES467208A1 (en) 1978-11-16

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