CH520397A - Vakuumschalteinrichtung - Google Patents

Vakuumschalteinrichtung

Info

Publication number
CH520397A
CH520397A CH27071A CH27071A CH520397A CH 520397 A CH520397 A CH 520397A CH 27071 A CH27071 A CH 27071A CH 27071 A CH27071 A CH 27071A CH 520397 A CH520397 A CH 520397A
Authority
CH
Switzerland
Prior art keywords
vacuum switchgear
switchgear
vacuum
Prior art date
Application number
CH27071A
Other languages
English (en)
Inventor
Nabae Akira
Okawa Mikio
Original Assignee
Tokyo Shibaura 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
Priority claimed from JP260470A external-priority patent/JPS5132232B1/ja
Application filed by Tokyo Shibaura Electric Co filed Critical Tokyo Shibaura Electric Co
Publication of CH520397A publication Critical patent/CH520397A/de

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
    • H01H33/59—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Lasers (AREA)
  • Measuring Fluid Pressure (AREA)
CH27071A 1970-01-08 1971-01-08 Vakuumschalteinrichtung CH520397A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP260470A JPS5132232B1 (de) 1970-01-08 1970-01-08
US10593371A 1971-01-12 1971-01-12

Publications (1)

Publication Number Publication Date
CH520397A true CH520397A (de) 1972-03-15

Family

ID=26336027

Family Applications (1)

Application Number Title Priority Date Filing Date
CH27071A CH520397A (de) 1970-01-08 1971-01-08 Vakuumschalteinrichtung

Country Status (3)

Country Link
US (1) US3736437A (de)
CH (1) CH520397A (de)
GB (1) GB1332233A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4953206A (en) * 1986-11-17 1990-08-28 At&T Bell Laboratories Methods of and apparatus for providing substantially error-free transmitted data
US5257157A (en) * 1990-05-04 1993-10-26 Epstein Barry M Protector network for A-C equipment
US20080067980A1 (en) * 2006-08-24 2008-03-20 General Atomics Method and Apparatus for Using Momentary Switches in Pulsed Power Applications
DE102022207958A1 (de) 2022-08-02 2024-02-08 Siemens Energy Global GmbH & Co. KG RC-Anordnungen zum Schalten von induktiven Strömen mit Hochspannungs-Vakuumschaltern

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE458488C (de) * 1926-08-10 1928-04-12 Siemens Schuckertwerke Akt Ges Wanderwellenschutz fuer elektrische Netze
US2547614A (en) * 1948-09-24 1951-04-03 Gen Electric Saturable reactor arc prevention circuit
US3383519A (en) * 1963-12-23 1968-05-14 Westinghouse Electric Corp Electric power distribution systems

Also Published As

Publication number Publication date
US3736437A (en) 1973-05-29
GB1332233A (en) 1973-10-03

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Legal Events

Date Code Title Description
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