TWI775645B - 電機機器的拉出裝置及開關機構 - Google Patents

電機機器的拉出裝置及開關機構 Download PDF

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Publication number
TWI775645B
TWI775645B TW110138644A TW110138644A TWI775645B TW I775645 B TWI775645 B TW I775645B TW 110138644 A TW110138644 A TW 110138644A TW 110138644 A TW110138644 A TW 110138644A TW I775645 B TWI775645 B TW I775645B
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TW
Taiwan
Prior art keywords
opening
plate
pull
motor
closing
Prior art date
Application number
TW110138644A
Other languages
English (en)
Chinese (zh)
Other versions
TW202249372A (zh
Inventor
難波晃平
山本敬太
十鳥洋
Original Assignee
日商三菱電機股份有限公司
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 日商三菱電機股份有限公司 filed Critical 日商三菱電機股份有限公司
Application granted granted Critical
Publication of TWI775645B publication Critical patent/TWI775645B/zh
Publication of TW202249372A publication Critical patent/TW202249372A/zh

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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)
TW110138644A 2021-06-03 2021-10-19 電機機器的拉出裝置及開關機構 TWI775645B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
WOPCT/JP2021/021187 2021-06-03
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
TWI775645B true TWI775645B (zh) 2022-08-21
TW202249372A TW202249372A (zh) 2022-12-16

Family

ID=83807422

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110138644A TWI775645B (zh) 2021-06-03 2021-10-19 電機機器的拉出裝置及開關機構

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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090230A (en) * 1977-02-10 1978-05-16 Square D Company High voltage motor starter enclosure
US20030117045A1 (en) * 2001-12-21 2003-06-26 Byron Eldridge R. Medium voltage motor control center arc resistant enclosure
CN109462166A (zh) * 2018-11-09 2019-03-12 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
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
TW202116570A (zh) * 2019-06-13 2021-05-01 美商伊利諾工具工程公司 自動化印刷機智能推車

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143844U (enExample) * 1974-09-30 1976-03-31
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
JP2009017628A (ja) * 2007-07-02 2009-01-22 Fuji Electric Systems Co Ltd 配電盤のシャッタ装置
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090230A (en) * 1977-02-10 1978-05-16 Square D Company High voltage motor starter enclosure
US20030117045A1 (en) * 2001-12-21 2003-06-26 Byron Eldridge R. Medium voltage motor control center arc resistant enclosure
CN109462166A (zh) * 2018-11-09 2019-03-12 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
TW202116570A (zh) * 2019-06-13 2021-05-01 美商伊利諾工具工程公司 自動化印刷機智能推車
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

Also Published As

Publication number Publication date
JPWO2022254652A1 (enExample) 2022-12-08
JP7466775B2 (ja) 2024-04-12
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
WO2022254652A1 (ja) 2022-12-08

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