FR2013736A1 - - Google Patents

Info

Publication number
FR2013736A1
FR2013736A1 FR6922518A FR6922518A FR2013736A1 FR 2013736 A1 FR2013736 A1 FR 2013736A1 FR 6922518 A FR6922518 A FR 6922518A FR 6922518 A FR6922518 A FR 6922518A FR 2013736 A1 FR2013736 A1 FR 2013736A1
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.)
Withdrawn
Application number
FR6922518A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2013736A1 publication Critical patent/FR2013736A1/fr
Withdrawn legal-status Critical Current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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for interrupting dc
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
FR6922518A 1968-07-05 1969-07-03 Withdrawn FR2013736A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74282568A 1968-07-05 1968-07-05

Publications (1)

Publication Number Publication Date
FR2013736A1 true FR2013736A1 (fr) 1970-04-10

Family

ID=24986397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922518A Withdrawn FR2013736A1 (fr) 1968-07-05 1969-07-03

Country Status (5)

Country Link
US (1) US3548256A (fr)
JP (1) JPS4819464B1 (fr)
DE (1) DE1933218A1 (fr)
FR (1) FR2013736A1 (fr)
GB (1) GB1264375A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184566A1 (fr) * 1984-10-12 1986-06-11 S.A. Acec Transport Disjoncteur hyper rapide assisté par semi-conducteurs
US4920448A (en) * 1986-12-22 1990-04-24 Acec Transport S.A. Semiconductor-assisted ultra-fast contact breaker
WO2001022459A1 (fr) * 1999-09-24 2001-03-29 Politechnika Łòdzka Disjoncteur cc
EP2669921A1 (fr) * 2012-05-31 2013-12-04 Alstom Technology Ltd Appareil de disjoncteur

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056836A (en) * 1976-03-23 1977-11-01 Hughes Aircraft Company Method and apparatus for interrupting large current
JPS561129A (en) * 1979-06-20 1981-01-08 Tokyo Electric Co Ltd Floor brush for carpet
US4805062A (en) * 1986-10-15 1989-02-14 Hitachi, Ltd. DC circuit breaker and method of commutation thereof
JPS6371851U (fr) * 1986-10-31 1988-05-13
DE4447391C1 (de) * 1994-12-23 1996-06-05 Siemens Ag Vakuumschalter
KR101206906B1 (ko) * 2007-01-24 2012-11-30 지멘스 악티엔게젤샤프트 선박 및 오프쇼어 유닛들을 위한 전기 직류 회로망
DE102007004528B3 (de) * 2007-01-24 2008-08-07 Siemens Ag Elektrisches Gleichstromnetz für Wasserfahrzeuge sowie für Offshoreanlagen mit erhöhter Abschaltsicherheit
DE102007004527B4 (de) * 2007-01-24 2009-03-12 Siemens Ag Elektrisches Gleichstromnetz für Wasserfahrzeuge sowie für Offshoreanlagen
WO2013060359A1 (fr) * 2011-10-25 2013-05-02 Abb Technology Ag Disjoncteur à courant continu et système d'alimentation électrique comprenant ledit disjoncteur
EP3229253B1 (fr) * 2014-12-01 2019-09-25 Mitsubishi Electric Corporation Élément de fermeture de circuit et système de fermeture de circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236052B (de) * 1960-10-26 1967-03-09 Continental Elektro Ind Ag Hochspannungsleistungsschalter mit mehreren in Reihe geschalteten Schaltstellen pro Pol
US3435288A (en) * 1966-03-10 1969-03-25 Gen Electric Circuit interrupting means for a high voltage d-c circuit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184566A1 (fr) * 1984-10-12 1986-06-11 S.A. Acec Transport Disjoncteur hyper rapide assisté par semi-conducteurs
US4920448A (en) * 1986-12-22 1990-04-24 Acec Transport S.A. Semiconductor-assisted ultra-fast contact breaker
WO2001022459A1 (fr) * 1999-09-24 2001-03-29 Politechnika Łòdzka Disjoncteur cc
EP2669921A1 (fr) * 2012-05-31 2013-12-04 Alstom Technology Ltd Appareil de disjoncteur
WO2013178696A1 (fr) * 2012-05-31 2013-12-05 Alstom Technology Ltd Appareil disjoncteur

Also Published As

Publication number Publication date
DE1933218A1 (de) 1970-08-20
GB1264375A (fr) 1972-02-23
US3548256A (en) 1970-12-15
JPS4819464B1 (fr) 1973-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse