JP7466775B2 - 電機機器の引出し装置およびスイッチギヤ - Google Patents

電機機器の引出し装置およびスイッチギヤ Download PDF

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Publication number
JP7466775B2
JP7466775B2 JP2023525276A JP2023525276A JP7466775B2 JP 7466775 B2 JP7466775 B2 JP 7466775B2 JP 2023525276 A JP2023525276 A JP 2023525276A JP 2023525276 A JP2023525276 A JP 2023525276A JP 7466775 B2 JP7466775 B2 JP 7466775B2
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Japan
Prior art keywords
opening
shielding plate
plate
electric device
electric
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.)
Active
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JP2023525276A
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English (en)
Japanese (ja)
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JPWO2022254652A1 (enExample
Inventor
晃平 難波
敬太 山本
洋 十鳥
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.)
Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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.)
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Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2022254652A1 publication Critical patent/JPWO2022254652A1/ja
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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
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/18—Switchgear having carriage withdrawable for isolation with isolation by vertical withdrawal
    • H02B11/20—Switchgear having carriage withdrawable for isolation with isolation by vertical withdrawal having an enclosure
    • H02B11/22—Switchgear having carriage withdrawable for isolation with isolation by vertical withdrawal having an enclosure wherein front of enclosure moves with carriage upon horizontal withdrawal subsequent to isolation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/24—Shutters or guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Trip Switchboards (AREA)
  • Patch Boards (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
JP2023525276A 2021-06-03 2021-06-03 電機機器の引出し装置およびスイッチギヤ Active JP7466775B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/021187 WO2022254652A1 (ja) 2021-06-03 2021-06-03 電機機器の引出し装置およびスイッチギヤ

Publications (2)

Publication Number Publication Date
JPWO2022254652A1 JPWO2022254652A1 (enExample) 2022-12-08
JP7466775B2 true JP7466775B2 (ja) 2024-04-12

Family

ID=83807422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023525276A Active JP7466775B2 (ja) 2021-06-03 2021-06-03 電機機器の引出し装置およびスイッチギヤ

Country Status (6)

Country Link
JP (1) JP7466775B2 (enExample)
KR (1) KR102793176B1 (enExample)
CN (1) CN117397137A (enExample)
DE (1) DE112021007757T5 (enExample)
TW (1) TWI775645B (enExample)
WO (1) WO2022254652A1 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009017628A (ja) 2007-07-02 2009-01-22 Fuji Electric Systems Co Ltd 配電盤のシャッタ装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143844U (enExample) * 1974-09-30 1976-03-31
US4090230A (en) * 1977-02-10 1978-05-16 Square D Company High voltage motor starter enclosure
JP4526208B2 (ja) * 2001-05-08 2010-08-18 三菱電機株式会社 開閉器のシャッタ機構
US7140702B2 (en) * 2001-12-21 2006-11-28 Square D Company Medium voltage motor control center arc resistant enclosure
JP2009171774A (ja) 2008-01-17 2009-07-30 Chugoku Electric Power Co Inc:The スイッチギヤの遮蔽装置
JP2013153565A (ja) * 2012-01-24 2013-08-08 Chugoku Electric Power Co Inc:The 電気盤
CN109462166B (zh) * 2018-11-09 2020-06-26 国网安徽省电力有限公司宿州供电公司 一种高压开关柜手车开关导轨
US20200391500A1 (en) * 2019-06-13 2020-12-17 Illinois Tool Works Inc. Automated printer smart cart
CN211018005U (zh) * 2019-10-31 2020-07-14 甘肃西电电气集团有限公司 一种新型中置式高压开关柜

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009017628A (ja) 2007-07-02 2009-01-22 Fuji Electric Systems Co Ltd 配電盤のシャッタ装置

Also Published As

Publication number Publication date
JPWO2022254652A1 (enExample) 2022-12-08
KR20230162047A (ko) 2023-11-28
KR102793176B1 (ko) 2025-04-08
TW202249372A (zh) 2022-12-16
DE112021007757T5 (de) 2024-04-11
CN117397137A (zh) 2024-01-12
TWI775645B (zh) 2022-08-21
WO2022254652A1 (ja) 2022-12-08

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