FR2340613A1 - Composant de protection a gaz contre les surtensions dit parafoudre, notamment pour installations telephoniques et procede de fabrication - Google Patents

Composant de protection a gaz contre les surtensions dit parafoudre, notamment pour installations telephoniques et procede de fabrication

Info

Publication number
FR2340613A1
FR2340613A1 FR7603307A FR7603307A FR2340613A1 FR 2340613 A1 FR2340613 A1 FR 2340613A1 FR 7603307 A FR7603307 A FR 7603307A FR 7603307 A FR7603307 A FR 7603307A FR 2340613 A1 FR2340613 A1 FR 2340613A1
Authority
FR
France
Prior art keywords
electrodes
work function
gas filled
telephone lines
low work
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.)
Granted
Application number
FR7603307A
Other languages
English (en)
Other versions
FR2340613B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7603307A priority Critical patent/FR2340613A1/fr
Publication of FR2340613A1 publication Critical patent/FR2340613A1/fr
Application granted granted Critical
Publication of FR2340613B1 publication Critical patent/FR2340613B1/fr
Granted 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
    • 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

Landscapes

  • Thermistors And Varistors (AREA)
FR7603307A 1976-02-06 1976-02-06 Composant de protection a gaz contre les surtensions dit parafoudre, notamment pour installations telephoniques et procede de fabrication Granted FR2340613A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7603307A FR2340613A1 (fr) 1976-02-06 1976-02-06 Composant de protection a gaz contre les surtensions dit parafoudre, notamment pour installations telephoniques et procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603307A FR2340613A1 (fr) 1976-02-06 1976-02-06 Composant de protection a gaz contre les surtensions dit parafoudre, notamment pour installations telephoniques et procede de fabrication

Publications (2)

Publication Number Publication Date
FR2340613A1 true FR2340613A1 (fr) 1977-09-02
FR2340613B1 FR2340613B1 (fr) 1978-10-06

Family

ID=9168838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603307A Granted FR2340613A1 (fr) 1976-02-06 1976-02-06 Composant de protection a gaz contre les surtensions dit parafoudre, notamment pour installations telephoniques et procede de fabrication

Country Status (1)

Country Link
FR (1) FR2340613A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388427A1 (fr) * 1977-04-18 1978-11-17 Reliable Electric Co Dispositif eclateur pour dissiper les surtensions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388427A1 (fr) * 1977-04-18 1978-11-17 Reliable Electric Co Dispositif eclateur pour dissiper les surtensions

Also Published As

Publication number Publication date
FR2340613B1 (fr) 1978-10-06

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Legal Events

Date Code Title Description
ST Notification of lapse