JPWO2022254522A1 - - Google Patents

Info

Publication number
JPWO2022254522A1
JPWO2022254522A1 JP2021562398A JP2021562398A JPWO2022254522A1 JP WO2022254522 A1 JPWO2022254522 A1 JP WO2022254522A1 JP 2021562398 A JP2021562398 A JP 2021562398A JP 2021562398 A JP2021562398 A JP 2021562398A JP WO2022254522 A1 JPWO2022254522 A1 JP WO2022254522A1
Authority
JP
Japan
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
JP2021562398A
Other versions
JP7069434B1 (ja
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 filed Critical
Application granted granted Critical
Publication of JP7069434B1 publication Critical patent/JP7069434B1/ja
Publication of JPWO2022254522A1 publication Critical patent/JPWO2022254522A1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/045—Details of casing, e.g. gas tightness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/12—Detachable closure members; Means for tightening closures attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Gasket Seals (AREA)
JP2021562398A 2021-05-31 2021-05-31 ガス絶縁機器 Active JP7069434B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/020682 WO2022254522A1 (ja) 2021-05-31 2021-05-31 ガス絶縁機器

Publications (2)

Publication Number Publication Date
JP7069434B1 JP7069434B1 (ja) 2022-05-17
JPWO2022254522A1 true JPWO2022254522A1 (ja) 2022-12-08

Family

ID=81607967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021562398A Active JP7069434B1 (ja) 2021-05-31 2021-05-31 ガス絶縁機器

Country Status (3)

Country Link
EP (1) EP4350911A1 (ja)
JP (1) JP7069434B1 (ja)
WO (1) WO2022254522A1 (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928809A (ja) * 1982-08-06 1984-02-15 三菱電機株式会社 密封容器
JPH0638138U (ja) * 1992-10-23 1994-05-20 日本高圧電気株式会社 ガス開閉器のバット接点における可動電極装置
JP3287720B2 (ja) * 1995-01-12 2002-06-04 三菱電機株式会社 防音壁の貫通構造
JPH1198629A (ja) * 1997-09-25 1999-04-09 Mitsubishi Electric Corp 接地タンク型遮断器
JP5127569B2 (ja) * 2008-05-29 2013-01-23 株式会社東芝 ガス絶縁開閉器
JP2014121207A (ja) 2012-12-18 2014-06-30 Toshiba Corp ガス絶縁機器

Also Published As

Publication number Publication date
JP7069434B1 (ja) 2022-05-17
WO2022254522A1 (ja) 2022-12-08
EP4350911A1 (en) 2024-04-10

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