FR2301915B1 - - Google Patents

Info

Publication number
FR2301915B1
FR2301915B1 FR7604822A FR7604822A FR2301915B1 FR 2301915 B1 FR2301915 B1 FR 2301915B1 FR 7604822 A FR7604822 A FR 7604822A FR 7604822 A FR7604822 A FR 7604822A FR 2301915 B1 FR2301915 B1 FR 2301915B1
Authority
FR
France
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
FR7604822A
Other versions
FR2301915A1 (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.)
Mitsubishi Mining and Cement Co Ltd
Original Assignee
Mitsubishi Mining and Cement Co Ltd
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
Priority claimed from JP2218575A external-priority patent/JPS5645263B2/ja
Priority claimed from JP50082598A external-priority patent/JPS526956A/ja
Application filed by Mitsubishi Mining and Cement Co Ltd filed Critical Mitsubishi Mining and Cement Co Ltd
Publication of FR2301915A1 publication Critical patent/FR2301915A1/fr
Application granted granted Critical
Publication of FR2301915B1 publication Critical patent/FR2301915B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
FR7604822A 1975-02-22 1976-02-20 Dispositif pour absorber les surtensions Granted FR2301915A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2218575A JPS5645263B2 (fr) 1975-02-22 1975-02-22
JP50082598A JPS526956A (en) 1975-07-04 1975-07-04 Surge absorptive element

Publications (2)

Publication Number Publication Date
FR2301915A1 FR2301915A1 (fr) 1976-09-17
FR2301915B1 true FR2301915B1 (fr) 1979-04-06

Family

ID=26359364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604822A Granted FR2301915A1 (fr) 1975-02-22 1976-02-20 Dispositif pour absorber les surtensions

Country Status (3)

Country Link
DE (1) DE2606722B2 (fr)
FR (1) FR2301915A1 (fr)
GB (1) GB1523375A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133209B (en) * 1982-12-24 1987-01-21 English Electric Valve Co Ltd A triggered vacuum gap device
DE3401367A1 (de) * 1984-01-17 1985-07-25 Elektrowerk Mündersbach GmbH, 5419 Mündersbach Verfahren zum herstellen einer in einem gehaeuse gasdicht gekapselten funkenstrecke

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE460868C (de) * 1925-09-02 1928-06-06 Elektrophysikalische Werkstaet Loeschfunkenstrecke
US2960632A (en) * 1955-09-01 1960-11-15 Vickers Electrical Co Ltd Electrical spark-over protective devices
US3391371A (en) * 1966-07-06 1968-07-02 Erie Technological Prod Inc Overvoltage protective device
US3961225A (en) * 1974-02-26 1976-06-01 Mitsubishi Mining & Cement Company, Ltd. Surge absorber

Also Published As

Publication number Publication date
GB1523375A (en) 1978-08-31
DE2606722B2 (de) 1979-02-22
FR2301915A1 (fr) 1976-09-17
DE2606722A1 (de) 1976-09-02

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