JPS5432737A - Protection gap apparatus for gas insulating electric instruments - Google Patents

Protection gap apparatus for gas insulating electric instruments

Info

Publication number
JPS5432737A
JPS5432737A JP9781277A JP9781277A JPS5432737A JP S5432737 A JPS5432737 A JP S5432737A JP 9781277 A JP9781277 A JP 9781277A JP 9781277 A JP9781277 A JP 9781277A JP S5432737 A JPS5432737 A JP S5432737A
Authority
JP
Japan
Prior art keywords
gas insulating
protection gap
insulating electric
electric instruments
gap apparatus
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.)
Pending
Application number
JP9781277A
Other languages
Japanese (ja)
Inventor
Shinichi Menju
Shigeru Takahashi
Iwao Oshima
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9781277A priority Critical patent/JPS5432737A/en
Publication of JPS5432737A publication Critical patent/JPS5432737A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gas-Insulated Switchgears (AREA)

Abstract

PURPOSE: To prevent unnecessary discharge due to close and open surge and others by providing a shield surrounding at least one electrode and further by moving the shield in response to the switching operation of a line breaker.
COPYRIGHT: (C)1979,JPO&Japio
JP9781277A 1977-08-17 1977-08-17 Protection gap apparatus for gas insulating electric instruments Pending JPS5432737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9781277A JPS5432737A (en) 1977-08-17 1977-08-17 Protection gap apparatus for gas insulating electric instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9781277A JPS5432737A (en) 1977-08-17 1977-08-17 Protection gap apparatus for gas insulating electric instruments

Publications (1)

Publication Number Publication Date
JPS5432737A true JPS5432737A (en) 1979-03-10

Family

ID=14202161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9781277A Pending JPS5432737A (en) 1977-08-17 1977-08-17 Protection gap apparatus for gas insulating electric instruments

Country Status (1)

Country Link
JP (1) JPS5432737A (en)

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