JPS6123616B2 - - Google Patents

Info

Publication number
JPS6123616B2
JPS6123616B2 JP53015034A JP1503478A JPS6123616B2 JP S6123616 B2 JPS6123616 B2 JP S6123616B2 JP 53015034 A JP53015034 A JP 53015034A JP 1503478 A JP1503478 A JP 1503478A JP S6123616 B2 JPS6123616 B2 JP S6123616B2
Authority
JP
Japan
Prior art keywords
shield
vacuum
fixed
electrodes
electrode
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
JP53015034A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54108277A (en
Inventor
Iwao Ooshima
Satoru Shioiri
Hiroyuki Okumura
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP1503478A priority Critical patent/JPS54108277A/ja
Publication of JPS54108277A publication Critical patent/JPS54108277A/ja
Publication of JPS6123616B2 publication Critical patent/JPS6123616B2/ja
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
    • H01H33/60—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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66284—Details relating to the electrical field properties of screens in vacuum switches
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66292—Details relating to the use of multiple screens in vacuum switches

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP1503478A 1978-02-14 1978-02-14 Vacuum breaker Granted JPS54108277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1503478A JPS54108277A (en) 1978-02-14 1978-02-14 Vacuum breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1503478A JPS54108277A (en) 1978-02-14 1978-02-14 Vacuum breaker

Publications (2)

Publication Number Publication Date
JPS54108277A JPS54108277A (en) 1979-08-24
JPS6123616B2 true JPS6123616B2 (zh) 1986-06-06

Family

ID=11877541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1503478A Granted JPS54108277A (en) 1978-02-14 1978-02-14 Vacuum breaker

Country Status (1)

Country Link
JP (1) JPS54108277A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022207491A1 (de) * 2022-07-21 2024-02-01 Siemens Energy Global GmbH & Co. KG Vakuumschaltröhre zum Schalten von Spannungen und Verfahren zum Sammeln von Partikeln in der Vakuumschaltröhre

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4529941Y1 (zh) * 1967-04-10 1970-11-17
JPS49105969A (zh) * 1973-02-16 1974-10-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4529941Y1 (zh) * 1967-04-10 1970-11-17
JPS49105969A (zh) * 1973-02-16 1974-10-07

Also Published As

Publication number Publication date
JPS54108277A (en) 1979-08-24

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