JPS6261221A - 真空インタラプタ - Google Patents

真空インタラプタ

Info

Publication number
JPS6261221A
JPS6261221A JP19916185A JP19916185A JPS6261221A JP S6261221 A JPS6261221 A JP S6261221A JP 19916185 A JP19916185 A JP 19916185A JP 19916185 A JP19916185 A JP 19916185A JP S6261221 A JPS6261221 A JP S6261221A
Authority
JP
Japan
Prior art keywords
vacuum
shield
intermediate shield
degree
fixed
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.)
Granted
Application number
JP19916185A
Other languages
English (en)
Japanese (ja)
Other versions
JPH043616B2 (https=
Inventor
狩野　正幸
仙波　克秋
杉井　守
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.)
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing 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 Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP19916185A priority Critical patent/JPS6261221A/ja
Publication of JPS6261221A publication Critical patent/JPS6261221A/ja
Publication of JPH043616B2 publication Critical patent/JPH043616B2/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)
JP19916185A 1985-09-09 1985-09-09 真空インタラプタ Granted JPS6261221A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19916185A JPS6261221A (ja) 1985-09-09 1985-09-09 真空インタラプタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19916185A JPS6261221A (ja) 1985-09-09 1985-09-09 真空インタラプタ

Publications (2)

Publication Number Publication Date
JPS6261221A true JPS6261221A (ja) 1987-03-17
JPH043616B2 JPH043616B2 (https=) 1992-01-23

Family

ID=16403173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19916185A Granted JPS6261221A (ja) 1985-09-09 1985-09-09 真空インタラプタ

Country Status (1)

Country Link
JP (1) JPS6261221A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019216900A1 (de) * 2019-11-01 2021-05-06 Siemens Aktiengesellschaft Abschirmelement zum Abschirmen eines Isolators vor einer in Axialrichtung beweglichen Kontaktscheibe und einer unbeweglichen Kontaktscheibe in einem Vakuum-Schaltelement
DE102021210859A1 (de) 2021-09-28 2023-03-30 Siemens Aktiengesellschaft Gehäuse für eine Vakuumschaltröhre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019216900A1 (de) * 2019-11-01 2021-05-06 Siemens Aktiengesellschaft Abschirmelement zum Abschirmen eines Isolators vor einer in Axialrichtung beweglichen Kontaktscheibe und einer unbeweglichen Kontaktscheibe in einem Vakuum-Schaltelement
DE102021210859A1 (de) 2021-09-28 2023-03-30 Siemens Aktiengesellschaft Gehäuse für eine Vakuumschaltröhre

Also Published As

Publication number Publication date
JPH043616B2 (https=) 1992-01-23

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