JPWO2023100382A1 - - Google Patents

Info

Publication number
JPWO2023100382A1
JPWO2023100382A1 JP2023564727A JP2023564727A JPWO2023100382A1 JP WO2023100382 A1 JPWO2023100382 A1 JP WO2023100382A1 JP 2023564727 A JP2023564727 A JP 2023564727A JP 2023564727 A JP2023564727 A JP 2023564727A JP WO2023100382 A1 JPWO2023100382 A1 JP WO2023100382A1
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
JP2023564727A
Other languages
Japanese (ja)
Other versions
JPWO2023100382A5 (enrdf_load_stackoverflow
JP7615352B2 (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
Publication of JPWO2023100382A1 publication Critical patent/JPWO2023100382A1/ja
Publication of JPWO2023100382A5 publication Critical patent/JPWO2023100382A5/ja
Application granted granted Critical
Publication of JP7615352B2 publication Critical patent/JP7615352B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/047—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings provided with venting means
    • 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
JP2023564727A 2021-11-30 2022-02-18 収納箱および開閉装置 Active JP7615352B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021193808 2021-11-30
JP2021193808 2021-11-30
PCT/JP2022/006520 WO2023100382A1 (ja) 2021-11-30 2022-02-18 収納箱および開閉装置

Publications (3)

Publication Number Publication Date
JPWO2023100382A1 true JPWO2023100382A1 (enrdf_load_stackoverflow) 2023-06-08
JPWO2023100382A5 JPWO2023100382A5 (enrdf_load_stackoverflow) 2024-06-10
JP7615352B2 JP7615352B2 (ja) 2025-01-16

Family

ID=86611753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023564727A Active JP7615352B2 (ja) 2021-11-30 2022-02-18 収納箱および開閉装置

Country Status (3)

Country Link
EP (1) EP4443463A4 (enrdf_load_stackoverflow)
JP (1) JP7615352B2 (enrdf_load_stackoverflow)
WO (1) WO2023100382A1 (enrdf_load_stackoverflow)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4028109Y1 (enrdf_load_stackoverflow) * 1963-08-16 1965-09-27
JPS543241A (en) * 1977-06-08 1979-01-11 Meidensha Electric Mfg Co Ltd Enclosed switchboard
JPS55115214U (enrdf_load_stackoverflow) * 1979-02-07 1980-08-14
JPS5632905U (enrdf_load_stackoverflow) * 1979-08-20 1981-03-31
JPS58145001U (ja) * 1982-03-23 1983-09-29 株式会社日立製作所 閉鎖配電盤
JPS6298402U (enrdf_load_stackoverflow) * 1985-12-06 1987-06-23
JPS63127205U (enrdf_load_stackoverflow) * 1987-02-10 1988-08-19
US6407331B1 (en) * 2001-03-21 2002-06-18 Eaton Corporation Pressure relief panel for arc resistant cabinets
JP2003263944A (ja) * 2002-03-11 2003-09-19 Energy Support Corp 開閉器の放圧構造
JP2005129347A (ja) * 2003-10-23 2005-05-19 Toko Electric Corp 高圧開閉器およびキャビネット
JP2013110883A (ja) * 2011-11-22 2013-06-06 Toshiba Corp 電力用ガス絶縁機器
JP2014165984A (ja) * 2013-02-22 2014-09-08 Toshiba Corp 金属閉鎖形スイッチギヤの放圧装置
JP2017208974A (ja) * 2016-05-20 2017-11-24 東芝産業機器システム株式会社 放圧装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2824495C (en) * 2010-12-21 2018-05-22 Abb Technology Ag Containment system for internal arc generated gasses
DE102013208831B3 (de) * 2013-05-14 2014-06-18 Siemens Aktiengesellschaft Elektrische Anlage, insbesondere Mittelspannungsschaltanlage
US9653896B2 (en) * 2015-03-30 2017-05-16 General Electric Company Electrical enclosure including an integral exhaust duct and method
ITUB20152276A1 (it) * 2015-07-17 2017-01-17 Everet Duklair S R L Dispositivo di aerazione per quadri elettrici

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4028109Y1 (enrdf_load_stackoverflow) * 1963-08-16 1965-09-27
JPS543241A (en) * 1977-06-08 1979-01-11 Meidensha Electric Mfg Co Ltd Enclosed switchboard
JPS55115214U (enrdf_load_stackoverflow) * 1979-02-07 1980-08-14
JPS5632905U (enrdf_load_stackoverflow) * 1979-08-20 1981-03-31
JPS58145001U (ja) * 1982-03-23 1983-09-29 株式会社日立製作所 閉鎖配電盤
JPS6298402U (enrdf_load_stackoverflow) * 1985-12-06 1987-06-23
JPS63127205U (enrdf_load_stackoverflow) * 1987-02-10 1988-08-19
US6407331B1 (en) * 2001-03-21 2002-06-18 Eaton Corporation Pressure relief panel for arc resistant cabinets
JP2003263944A (ja) * 2002-03-11 2003-09-19 Energy Support Corp 開閉器の放圧構造
JP2005129347A (ja) * 2003-10-23 2005-05-19 Toko Electric Corp 高圧開閉器およびキャビネット
JP2013110883A (ja) * 2011-11-22 2013-06-06 Toshiba Corp 電力用ガス絶縁機器
JP2014165984A (ja) * 2013-02-22 2014-09-08 Toshiba Corp 金属閉鎖形スイッチギヤの放圧装置
JP2017208974A (ja) * 2016-05-20 2017-11-24 東芝産業機器システム株式会社 放圧装置

Also Published As

Publication number Publication date
JP7615352B2 (ja) 2025-01-16
EP4443463A4 (en) 2025-03-12
EP4443463A1 (en) 2024-10-09
WO2023100382A1 (ja) 2023-06-08

Similar Documents

Publication Publication Date Title
BR112023005462A2 (enrdf_load_stackoverflow)
BR112023012656A2 (enrdf_load_stackoverflow)
BR112021014123A2 (enrdf_load_stackoverflow)
BR112023009656A2 (enrdf_load_stackoverflow)
BR112022009896A2 (enrdf_load_stackoverflow)
BR112023008622A2 (enrdf_load_stackoverflow)
BR112022024743A2 (enrdf_load_stackoverflow)
BR112022026905A2 (enrdf_load_stackoverflow)
BR112023011738A2 (enrdf_load_stackoverflow)
BR112023004146A2 (enrdf_load_stackoverflow)
BR112023006729A2 (enrdf_load_stackoverflow)
BR102021018859A2 (enrdf_load_stackoverflow)
BR102021015500A2 (enrdf_load_stackoverflow)
BR112021017747A2 (enrdf_load_stackoverflow)
JPWO2023100382A1 (enrdf_load_stackoverflow)
BR112023016292A2 (enrdf_load_stackoverflow)
BR112023011610A2 (enrdf_load_stackoverflow)
BR112023011539A2 (enrdf_load_stackoverflow)
BR112023008976A2 (enrdf_load_stackoverflow)
BR102021020147A2 (enrdf_load_stackoverflow)
BR102021018926A2 (enrdf_load_stackoverflow)
BR102021018167A2 (enrdf_load_stackoverflow)
BR102021017576A2 (enrdf_load_stackoverflow)
BR102021016837A2 (enrdf_load_stackoverflow)
BR102021016551A2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240318

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240318

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240827

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241011

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20241203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241227

R150 Certificate of patent or registration of utility model

Ref document number: 7615352

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150