FR1285547A - Dispositif de protection contre des surtensions - Google Patents

Dispositif de protection contre des surtensions

Info

Publication number
FR1285547A
FR1285547A FR855330A FR855330A FR1285547A FR 1285547 A FR1285547 A FR 1285547A FR 855330 A FR855330 A FR 855330A FR 855330 A FR855330 A FR 855330A FR 1285547 A FR1285547 A FR 1285547A
Authority
FR
France
Prior art keywords
protection device
surge protection
surge
protection
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
FR855330A
Other languages
English (en)
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson 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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Priority to FR855330A priority Critical patent/FR1285547A/fr
Application granted granted Critical
Publication of FR1285547A publication Critical patent/FR1285547A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/30—Igniting arrangements
    • 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
    • H01T1/20—Means for starting arc or facilitating ignition of spark gap
    • H01T1/22—Means for starting arc or facilitating ignition of spark gap by the shape or the composition of the electrodes
    • 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
FR855330A 1961-03-11 1961-03-11 Dispositif de protection contre des surtensions Expired FR1285547A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR855330A FR1285547A (fr) 1961-03-11 1961-03-11 Dispositif de protection contre des surtensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855330A FR1285547A (fr) 1961-03-11 1961-03-11 Dispositif de protection contre des surtensions

Publications (1)

Publication Number Publication Date
FR1285547A true FR1285547A (fr) 1962-02-23

Family

ID=8750656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855330A Expired FR1285547A (fr) 1961-03-11 1961-03-11 Dispositif de protection contre des surtensions

Country Status (1)

Country Link
FR (1) FR1285547A (fr)

Similar Documents

Publication Publication Date Title
FR1305948A (fr) Dispositif pour la protection contre les surtensions
FR1227669A (fr) Dispositif de protection contre l'échauffement
FR1300021A (fr) Dispositif de protection
CH395273A (de) Uberspannungsableiter
CH403950A (de) Uberspannungsableiter
FR1461006A (fr) Dispositif de protection contre les surtensions
FR1288209A (fr) Dispositif trace-lettres
FR1285547A (fr) Dispositif de protection contre des surtensions
FR1256489A (fr) Dispositif de protection contre les courts-circuits
CH380199A (fr) Dispositif de protection contre les surtensions
FR1285791A (fr) Dispositif aérosol
FR1294448A (fr) Dispositif de protection contre les surtensions
FR1283551A (fr) Dispositif de protection
FR1291387A (fr) Dispositif anti-ronfleur
FR83047E (fr) Dispositif de protection contre les courants de défaut
FR1409807A (fr) Dispositif de protection contre les surtensions
FR1303629A (fr) Appareil de protection contre le vol
FR1300288A (fr) Dispositif pyromagnétique
FR1358968A (fr) Appareil de protection contre les surtensions
FR1173986A (fr) Dispositif de protection contre les surtensions
FR91212E (fr) Dispositif de protection contre les surtensions
FR89717E (fr) Dispositif de protection contre les surtensions
CA614625A (en) Overvoltage protective device
CA631542A (en) Overvoltage protective device
BE613366R (fr) Limiteur de surtension