FR1255477A - Perfectionnements aux interrupteurs à laminage de l'are - Google Patents

Perfectionnements aux interrupteurs à laminage de l'are

Info

Publication number
FR1255477A
FR1255477A FR4206A FR38004206A FR1255477A FR 1255477 A FR1255477 A FR 1255477A FR 4206 A FR4206 A FR 4206A FR 38004206 A FR38004206 A FR 38004206A FR 1255477 A FR1255477 A FR 1255477A
Authority
FR
France
Prior art keywords
rolling
switches
rolling switches
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
FR4206A
Other languages
English (en)
Inventor
Andre Latour
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR4206A priority Critical patent/FR1255477A/fr
Priority to DE1961M0047757 priority patent/DE1243258B/de
Priority to BE599515A priority patent/BE599515A/fr
Application granted granted Critical
Publication of FR1255477A publication Critical patent/FR1255477A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • 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
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • H01H33/128—Load break switches comprising a separate circuit breaker being operated by a separate mechanism interlocked with the sectionalising mechanism
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/73—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber wherein the break is in air at atmospheric pressure, e.g. in open air
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/32—Insulating body insertable between contacts
FR4206A 1960-01-28 1960-01-28 Perfectionnements aux interrupteurs à laminage de l'are Expired FR1255477A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR4206A FR1255477A (fr) 1960-01-28 1960-01-28 Perfectionnements aux interrupteurs à laminage de l'are
DE1961M0047757 DE1243258B (de) 1960-01-28 1961-01-21 Schlagwettersicherer Schalter mit einer schlitzfoermigen Flachloeschkammer
BE599515A BE599515A (fr) 1960-01-28 1961-01-26 Perfectionnements aux interrupteurs à laminage de l'arc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4206A FR1255477A (fr) 1960-01-28 1960-01-28 Perfectionnements aux interrupteurs à laminage de l'are

Publications (1)

Publication Number Publication Date
FR1255477A true FR1255477A (fr) 1961-03-10

Family

ID=42229287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4206A Expired FR1255477A (fr) 1960-01-28 1960-01-28 Perfectionnements aux interrupteurs à laminage de l'are

Country Status (3)

Country Link
BE (1) BE599515A (fr)
DE (1) DE1243258B (fr)
FR (1) FR1255477A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260863A (en) * 1978-11-06 1981-04-07 Appleton Arthur I Vented plastic enclosure for arcing devices

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58943C (de) * C. ST1EFET in Dietenheim Ringelspiel mit Antrieb für Fahrräder
DE529863C (de) * 1927-03-16 1931-07-20 Sigwart Ruppel Dipl Ing Anordnung von zwei verschiedenartigen, zusammenarbeitenden Leitungsschaltern
DE589710C (de) * 1930-01-25 1933-12-13 Siemens Ag Elektrischer Schalter nach dem Expansionsprinzip
US2082028A (en) * 1932-04-15 1937-06-01 Westinghouse Electric & Mfg Co Plunger-type current interrupter
DE715275C (de) * 1938-09-13 1941-12-18 Aeg Elektrischer Druckgasschalter mit Schlagwetterschutz
US2308026A (en) * 1940-02-20 1943-01-12 Westinghouse Electric & Mfg Co Load break disconnect
US2571864A (en) * 1947-08-21 1951-10-16 Westinghouse Electric Corp Arc extinguishing circuit interrupter
DE1720270U (de) * 1951-05-17 1956-04-12 Concordia Maschinen Und Elek Z Brueckentrennschalter oder trennsicherung fuer elektrische hochspannungsanlagen.
BE541539A (fr) * 1954-10-16
DE1053715B (de) * 1955-12-09 1959-03-26 N G N Electrical Ltd Vakuumpumpenanlage
DE1046725B (de) * 1957-10-01 1958-12-18 Licentia Gmbh Lasttrenner
DE1782769U (de) * 1958-07-04 1959-02-12 Siemens Ag Lasttrennschalter.
DE1063248B (de) * 1958-10-16 1959-08-13 Calor Emag Elek Zitaets Ag Lasttrennschalter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260863A (en) * 1978-11-06 1981-04-07 Appleton Arthur I Vented plastic enclosure for arcing devices

Also Published As

Publication number Publication date
DE1243258B (de) 1967-06-29
BE599515A (fr) 1961-05-16

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