FR2480029B1 - - Google Patents

Info

Publication number
FR2480029B1
FR2480029B1 FR8104168A FR8104168A FR2480029B1 FR 2480029 B1 FR2480029 B1 FR 2480029B1 FR 8104168 A FR8104168 A FR 8104168A FR 8104168 A FR8104168 A FR 8104168A FR 2480029 B1 FR2480029 B1 FR 2480029B1
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
FR8104168A
Other languages
French (fr)
Other versions
FR2480029A1 (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.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und Schuh AG
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 Sprecher und Schuh AG filed Critical Sprecher und Schuh AG
Publication of FR2480029A1 publication Critical patent/FR2480029A1/fr
Application granted granted Critical
Publication of FR2480029B1 publication Critical patent/FR2480029B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/166—Impedances connected with contacts the impedance being inserted only while closing the switch
FR8104168A 1980-04-03 1981-03-03 Disjoncteur a haute tension Granted FR2480029A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH266080A CH648952A5 (en) 1980-04-03 1980-04-03 High-voltage switch

Publications (2)

Publication Number Publication Date
FR2480029A1 FR2480029A1 (fr) 1981-10-09
FR2480029B1 true FR2480029B1 (enrdf_load_stackoverflow) 1984-10-26

Family

ID=4238723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104168A Granted FR2480029A1 (fr) 1980-04-03 1981-03-03 Disjoncteur a haute tension

Country Status (3)

Country Link
CH (1) CH648952A5 (enrdf_load_stackoverflow)
DE (1) DE3042841A1 (enrdf_load_stackoverflow)
FR (1) FR2480029A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654139A5 (de) * 1981-04-22 1986-01-31 Sprecher & Schuh Ag Hochspannungsschalter.
JPS58206019A (ja) * 1982-05-27 1983-12-01 株式会社東芝 しや断器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145690B (de) * 1961-06-16 1963-03-21 Continental Elektro Ind Ag Elektrischer Leistungsschalter mit einer Leistungs- und einer Parallel-strombahn, insbesondere fuer hohe Nennstroeme
GB1086119A (en) * 1965-05-16 1967-10-04 Ass Elect Ind Improvements in and relating to electric circuit breakers
FR2260179A1 (en) * 1974-01-31 1975-08-29 Merlin Gerin HV gas blast cct breaker - has mechanically driven main moving contact in switching chamber with parallel resistor
US4009458A (en) * 1975-04-15 1977-02-22 Hitachi, Ltd. Puffer type gas circuit breaker

Also Published As

Publication number Publication date
FR2480029A1 (fr) 1981-10-09
DE3042841A1 (de) 1981-10-15
CH648952A5 (en) 1985-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse