JPWO2023053191A1 - - Google Patents

Info

Publication number
JPWO2023053191A1
JPWO2023053191A1 JP2022506706A JP2022506706A JPWO2023053191A1 JP WO2023053191 A1 JPWO2023053191 A1 JP WO2023053191A1 JP 2022506706 A JP2022506706 A JP 2022506706A JP 2022506706 A JP2022506706 A JP 2022506706A JP WO2023053191 A1 JPWO2023053191 A1 JP WO2023053191A1
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
JP2022506706A
Other languages
Japanese (ja)
Other versions
JP7090825B1 (ja
JPWO2023053191A5 (https=
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 JP7090825B1 publication Critical patent/JP7090825B1/ja
Publication of JPWO2023053191A1 publication Critical patent/JPWO2023053191A1/ja
Publication of JPWO2023053191A5 publication Critical patent/JPWO2023053191A5/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
    • 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
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • 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
    • H01H33/025—Terminal arrangements
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • 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
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • 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
    • H01H33/666—Operating arrangements
    • H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
    • 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
    • H02B13/0358—Connections to in or out conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
JP2022506706A 2021-09-28 2021-09-28 タンク型遮断器 Active JP7090825B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/035612 WO2023053191A1 (ja) 2021-09-28 2021-09-28 タンク型遮断器

Publications (3)

Publication Number Publication Date
JP7090825B1 JP7090825B1 (ja) 2022-06-24
JPWO2023053191A1 true JPWO2023053191A1 (https=) 2023-04-06
JPWO2023053191A5 JPWO2023053191A5 (https=) 2023-09-06

Family

ID=82155947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022506706A Active JP7090825B1 (ja) 2021-09-28 2021-09-28 タンク型遮断器

Country Status (4)

Country Link
US (1) US20240339818A1 (https=)
EP (1) EP4412011B1 (https=)
JP (1) JP7090825B1 (https=)
WO (1) WO2023053191A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7412650B1 (ja) * 2023-02-10 2024-01-12 三菱電機株式会社 ガス絶縁機器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736733A (https=) * 1980-08-14 1982-02-27 Tokyo Shibaura Electric Co
JPS58207802A (ja) * 1982-05-27 1983-12-03 株式会社東芝 ハイブリツド形しや断器
JPH0417607U (https=) * 1990-05-31 1992-02-13
FR2744561B1 (fr) * 1996-02-02 1998-02-27 Gec Alsthom T & D Sa Disjoncteur a enceinte metallique a la terre
JPH11176304A (ja) * 1997-12-11 1999-07-02 Omron Corp リレー
JP4709062B2 (ja) 2006-05-11 2011-06-22 株式会社日本Ａｅパワーシステムズ タンク形真空遮断器
JP5239913B2 (ja) * 2009-01-30 2013-07-17 三菱電機株式会社 タンク型真空遮断器
WO2011052288A1 (ja) * 2009-10-29 2011-05-05 三菱電機株式会社 電力開閉装置
KR101300900B1 (ko) * 2009-10-29 2013-08-27 미쓰비시덴키 가부시키가이샤 탱크형 진공차단기
JP5183825B2 (ja) * 2010-02-23 2013-04-17 三菱電機株式会社 電力開閉装置
CN103620721B (zh) * 2011-07-07 2016-08-17 三菱电机株式会社 电磁操作装置
US20140374383A1 (en) * 2013-06-25 2014-12-25 Tetsu Shioiri Tank-type vacuum circuit breaker
US9806504B2 (en) * 2014-01-27 2017-10-31 Mitsubishi Electric Corporation Gas circuit breaker and method for attaching bushing
JP6075423B1 (ja) * 2015-09-03 2017-02-08 株式会社明電舎 真空遮断器
US10978263B1 (en) * 2020-04-07 2021-04-13 Abb Schweiz Ag Coupling system for interrupter-conductor connection in high voltage circuit breakers

Also Published As

Publication number Publication date
EP4412011A1 (en) 2024-08-07
JP7090825B1 (ja) 2022-06-24
WO2023053191A1 (ja) 2023-04-06
US20240339818A1 (en) 2024-10-10
EP4412011A4 (en) 2024-11-20
EP4412011B1 (en) 2025-10-15

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