FR1034903A - Interrupteurs à auto-soufflage - Google Patents

Interrupteurs à auto-soufflage

Info

Publication number
FR1034903A
FR1034903A FR1034903DA FR1034903A FR 1034903 A FR1034903 A FR 1034903A FR 1034903D A FR1034903D A FR 1034903DA FR 1034903 A FR1034903 A FR 1034903A
Authority
FR
France
Prior art keywords
self
blowing switches
blowing
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
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont 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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR1034903A publication Critical patent/FR1034903A/fr
Expired 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/886—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts by movement of rotating pistons
FR1034903D 1951-03-30 1951-03-30 Interrupteurs à auto-soufflage Expired FR1034903A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1014625X 1951-03-30

Publications (1)

Publication Number Publication Date
FR1034903A true FR1034903A (fr) 1953-08-07

Family

ID=9572446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1034903D Expired FR1034903A (fr) 1951-03-30 1951-03-30 Interrupteurs à auto-soufflage

Country Status (3)

Country Link
US (1) US2706758A (fr)
DE (1) DE1014625B (fr)
FR (1) FR1034903A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028664B (de) * 1955-11-24 1958-04-24 Askania Werke Ag Elektrische Schalteinrichtung
DE1132622B (de) * 1956-03-09 1962-07-05 Frobert Michaelis Dipl Ing Druckluftschalter, vorzugsweise Leistungs- oder Lasttrenn-schalter
DE976331C (de) * 1954-09-03 1963-07-04 Frobert Michaelis Dipl Ing Druckluftschalter mit selbsterzeugter Blasluft
DE1158147B (de) * 1962-11-14 1963-11-28 Siemens Ag Kompressor fuer Druckgasumlaufschalter
EP0434100A2 (fr) * 1989-12-22 1991-06-26 AEG Sachsenwerk GmbH Interrupteur à gaz comprimé

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787686A (en) * 1953-08-31 1957-04-02 Ite Circuit Breaker Ltd Air puffer for circuit breakers
US2809259A (en) * 1955-04-15 1957-10-08 Westinghouse Electric Corp Circuit interrupters
DE1054533B (de) * 1957-03-20 1959-04-09 Sachsenwerk Licht & Kraft Ag Leistungsschalter
US2964606A (en) * 1957-03-20 1960-12-13 Robert M Bacon Disconnect switch mechanism
US2933576A (en) * 1958-10-03 1960-04-19 Westinghouse Electric Corp Circuit interrupters

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE639298C (de) * 1936-12-02 Frida Strauss Geb Ruppel Druckgasschalter
DE345597C (fr) *
US1414913A (en) * 1919-08-07 1922-05-02 George H Whittingham Ignition-circuit controller
GB157876A (en) * 1920-01-20 1922-01-16 Maschb Akt Ges Seebach Improvements in or relating to electric switches
DE677956C (de) * 1932-03-12 1939-07-05 Frida Strauss Geb Ruppel Installationsselbstschalter
US2055312A (en) * 1933-08-19 1936-09-22 Ruppel Sigwart Switch
FR782183A (fr) * 1933-12-02 1935-05-31 Alsthom Cgee Interrupteur électrique avec extinction de l'arc par gaz sous pression
DE633437C (de) * 1934-03-15 1936-07-28 Sigwart Ruppel Dipl Ing Schalter mit Lichtbogenloeschung durch Druckgas
DE676780C (de) * 1934-07-13 1939-06-12 Frida Strauss Geb Ruppel Schalter mit Lichtbogenloeschung durch Druckgas
BE413228A (fr) * 1935-01-12
DE695529C (de) * 1936-03-03 1940-08-27 Frida Strauss Geb Ruppel Druckgasduesenschalter mit einer in Reihe zur Duesenschaltstelle liegenden Trennstelle
DE708703C (de) * 1936-12-23 1941-07-26 Bbc Brown Boveri & Cie Leistungstrennschalter
BE428713A (fr) * 1937-06-22
DE708502C (de) * 1939-08-30 1941-07-23 Studiengesellschaft Fuer Hochl Fluessigkeitsstroemungsschalter in Verbindung mit einem Lufttrennschalter
FR876971A (fr) * 1941-06-18 1942-11-24 Delle Atel Const Electr Perfectionnements aux interrupteurs électriques à auto-soufflage
BE472302A (fr) * 1946-04-19

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976331C (de) * 1954-09-03 1963-07-04 Frobert Michaelis Dipl Ing Druckluftschalter mit selbsterzeugter Blasluft
DE1028664B (de) * 1955-11-24 1958-04-24 Askania Werke Ag Elektrische Schalteinrichtung
DE1132622B (de) * 1956-03-09 1962-07-05 Frobert Michaelis Dipl Ing Druckluftschalter, vorzugsweise Leistungs- oder Lasttrenn-schalter
DE1158147B (de) * 1962-11-14 1963-11-28 Siemens Ag Kompressor fuer Druckgasumlaufschalter
EP0434100A2 (fr) * 1989-12-22 1991-06-26 AEG Sachsenwerk GmbH Interrupteur à gaz comprimé
EP0434100A3 (en) * 1989-12-22 1992-06-17 Sachsenwerk Aktiengesellschaft Gas blast switch

Also Published As

Publication number Publication date
US2706758A (en) 1955-04-19
DE1014625B (de) 1957-08-29

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