IT8019903A0 - Dispositivo di protezione dalla sovratensioni. - Google Patents

Dispositivo di protezione dalla sovratensioni.

Info

Publication number
IT8019903A0
IT8019903A0 IT8019903A IT1990380A IT8019903A0 IT 8019903 A0 IT8019903 A0 IT 8019903A0 IT 8019903 A IT8019903 A IT 8019903A IT 1990380 A IT1990380 A IT 1990380A IT 8019903 A0 IT8019903 A0 IT 8019903A0
Authority
IT
Italy
Prior art keywords
protection device
overvoltage protection
overvoltage
protection
Prior art date
Application number
IT8019903A
Other languages
English (en)
Other versions
IT1140590B (it
Inventor
Ekdahl Per Anders Allan
Moller Fred Lennarth
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IT8019903A0 publication Critical patent/IT8019903A0/it
Application granted granted Critical
Publication of IT1140590B publication Critical patent/IT1140590B/it

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
    • H01T4/06—Mounting arrangements for a plurality of overvoltage arresters
IT19903/80A 1979-02-14 1980-02-14 Dispositivo di protezione alle sovratensioni IT1140590B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7901321A SE415943B (sv) 1979-02-14 1979-02-14 Overspenningsskydd for ledningar, foretredesvis telefonledningar

Publications (2)

Publication Number Publication Date
IT8019903A0 true IT8019903A0 (it) 1980-02-14
IT1140590B IT1140590B (it) 1986-10-01

Family

ID=20337299

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19903/80A IT1140590B (it) 1979-02-14 1980-02-14 Dispositivo di protezione alle sovratensioni

Country Status (13)

Country Link
US (1) US4334257A (it)
BR (1) BR8008757A (it)
CA (1) CA1131697A (it)
DK (1) DK433380A (it)
ES (1) ES8100561A1 (it)
FI (1) FI68135C (it)
GB (1) GB2067036B (it)
HU (1) HU182101B (it)
IT (1) IT1140590B (it)
NL (1) NL8020039A (it)
SE (1) SE415943B (it)
WO (1) WO1980001741A1 (it)
YU (1) YU35680A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362347A (en) * 1979-09-14 1982-12-07 Minnesota Mining And Manufacturing Company Modular connector and protector
SE455908B (sv) * 1987-07-14 1988-08-15 Ericsson Telefon Ab L M Overspenningsskydd
DE3890896T1 (de) * 1987-07-14 1989-10-19 Ericsson Telefon Ab L M Ueberspannungsschutzvorrichtung fuer einen laenglichen anschlussblock mit mehreren verbindungsklemmen
US4901188A (en) * 1988-12-30 1990-02-13 Reliance Comm/Tec Corporation Line protector with spring

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507363A (en) * 1946-10-30 1950-05-09 Cook Electric Co Pole cable terminal
DE1158122B (de) * 1960-09-08 1963-11-28 Leutron Ges Fuer Leuchttechnik Halterung fuer elektrische Spannungs- und/oder Stromsicherungen fuer eine Fernmelde-oder Signalanlage und Pruefvorrichtung mit dieser Halterung
US3255330A (en) * 1962-08-30 1966-06-07 Cook Electric Co Line protector
SE361387B (it) * 1972-11-28 1973-10-29 Ericsson Telefon Ab L M
DE2315838C3 (de) * 1973-03-29 1979-08-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Sicherungsleiste mit einer Mehrzahl elektrischer Sicherungen
DE2338571A1 (de) * 1973-07-30 1975-02-20 Standard Elektrik Lorenz Ag Halterung von ueberspannungsableitern
US3978623A (en) * 1974-08-16 1976-09-07 Geode Industries, Inc. Apparatus for vibratory polishing of stones and the like
US3917982A (en) * 1974-12-12 1975-11-04 Trw Inc Electrical protector assembly
FR2341974A1 (fr) * 1976-02-18 1977-09-16 Causse Raoul Dispositif de protection de lignes basse tension, notamment pour reseau telephonique

Also Published As

Publication number Publication date
FI68135C (fi) 1985-07-10
ES488519A0 (es) 1980-11-01
YU35680A (en) 1982-08-31
CA1131697A (en) 1982-09-14
SE7901321L (sv) 1980-08-15
FI800431A (fi) 1980-08-15
SE415943B (sv) 1980-11-10
HU182101B (en) 1983-12-28
IT1140590B (it) 1986-10-01
GB2067036B (en) 1983-03-30
NL8020039A (it) 1981-04-29
DK433380A (da) 1980-10-13
BR8008757A (pt) 1981-04-28
US4334257A (en) 1982-06-08
WO1980001741A1 (en) 1980-08-21
ES8100561A1 (es) 1980-11-01
FI68135B (fi) 1985-03-29
GB2067036A (en) 1981-07-15

Similar Documents

Publication Publication Date Title
SE7709751L (sv) Avbrottssekra overspenningsskydd
NL7902943A (nl) Verkeersbeveiligingsinrichting.
PT70838A (fr) Dispositif de protection antisismique
NO152810C (no) Beskyttelseshette.
IT8020013A0 (it) Dispositivo di sicurezza.
IT1094509B (it) Dispositivo di protezione contro le sovratensioni
ES243475Y (es) Mejoras en los sistemas de protesis dental.
NL7701013A (nl) Overbelastingsbeveiligingsinrichting.
SE8001519L (sv) Vermestralskydd
DK155396C (da) Overspaendingsafleder
NO801320L (no) Brann-beskyttelse.
NO147769C (no) Beskyttelsesanordning for leddaksel.
NO156707C (no) Overspenningsbeskyttelsesanordning.
IT8019037A0 (it) Dispositivo di protezione dalle sovratensioni.
SE7803684L (sv) Overspenningsskydd
NL7811580A (nl) Overbelastingsbeveiliging.
BE860537A (fr) Dispositif de protection contre les surtensions
NL7801552A (nl) Motorbeveiligingsinrichting.
ES491830A0 (es) Aparato de proteccion de condensador.
NO784210L (no) Beskyttelseskrave.
NL7802304A (nl) Kortsluitbeveiligingsinrichting.
FI801866A (fi) Skyddsanordning
IT8019903A0 (it) Dispositivo di protezione dalla sovratensioni.
NL7701665A (nl) Beschermingsinrichting.
NO801457L (no) Banesikringsanordning for prosjektiltennroer.