DE112020007007T5 - Sperrventil-klappenvorrichtung und schaltanlage - Google Patents

Sperrventil-klappenvorrichtung und schaltanlage Download PDF

Info

Publication number
DE112020007007T5
DE112020007007T5 DE112020007007.7T DE112020007007T DE112020007007T5 DE 112020007007 T5 DE112020007007 T5 DE 112020007007T5 DE 112020007007 T DE112020007007 T DE 112020007007T DE 112020007007 T5 DE112020007007 T5 DE 112020007007T5
Authority
DE
Germany
Prior art keywords
lid
door
frame body
flap
check valve
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.)
Pending
Application number
DE112020007007.7T
Other languages
German (de)
English (en)
Inventor
Tatsuya Hamada
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
Original Assignee
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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112020007007T5 publication Critical patent/DE112020007007T5/de
Pending legal-status Critical Current

Links

Images

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
    • H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H02B1/565—Cooling; Ventilation for cabinets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Patch Boards (AREA)
DE112020007007.7T 2020-03-30 2020-03-30 Sperrventil-klappenvorrichtung und schaltanlage Pending DE112020007007T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/014436 WO2021199102A1 (ja) 2020-03-30 2020-03-30 逆止弁フラッパ装置及びスイッチギヤ

Publications (1)

Publication Number Publication Date
DE112020007007T5 true DE112020007007T5 (de) 2023-01-19

Family

ID=77929908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020007007.7T Pending DE112020007007T5 (de) 2020-03-30 2020-03-30 Sperrventil-klappenvorrichtung und schaltanlage

Country Status (3)

Country Link
JP (1) JP7321362B2 (https=)
DE (1) DE112020007007T5 (https=)
WO (1) WO2021199102A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240115453A (ko) * 2023-01-19 2024-07-26 엘에스일렉트릭(주) 환기 장치를 갖는 전력기기실

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012161788A1 (en) 2011-02-25 2012-11-29 Synthes Usa, Llc Osteogenic promoting implants and methods of inducing bone growth
US20190045644A1 (en) 2017-08-07 2019-02-07 General Electric Company Ventilation cover apparatus for an electrical enclosure including water-resistant and arc-resistant features

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136903U (ja) * 1982-03-11 1983-09-14 株式会社東芝 閉鎖配電盤
JPS627709U (https=) * 1985-06-27 1987-01-17
JPS63153706U (https=) * 1987-03-25 1988-10-07
KR101111012B1 (ko) * 2007-06-25 2012-02-13 미쓰비시덴키 가부시키가이샤 금속폐쇄형 스위치기어
JP6105948B2 (ja) * 2013-01-21 2017-03-29 株式会社東芝 金属閉鎖形スイッチギヤ
WO2018138805A1 (ja) * 2017-01-25 2018-08-02 三菱電機株式会社 スイッチギヤ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012161788A1 (en) 2011-02-25 2012-11-29 Synthes Usa, Llc Osteogenic promoting implants and methods of inducing bone growth
US20190045644A1 (en) 2017-08-07 2019-02-07 General Electric Company Ventilation cover apparatus for an electrical enclosure including water-resistant and arc-resistant features

Also Published As

Publication number Publication date
WO2021199102A1 (ja) 2021-10-07
JPWO2021199102A1 (https=) 2021-10-07
JP7321362B2 (ja) 2023-08-04

Similar Documents

Publication Publication Date Title
DE19731183A1 (de) Behälter für Halbleiterplättchen (Wafer)
DE69804727T2 (de) Haltevorrichtung für den Wertscheinprüfer in einem Spielautomaten und Spielautomat, der dieselbe umfasst
DE102008048712A1 (de) Schlosseinheit mit Mehrklinken-Gesperre
DE19830639A1 (de) Waferträger
DE102010031121A1 (de) Vorrichtung für die Sicherheitsverriegelung eines Schalters
DE60205847T2 (de) Anlagenschrank mit einem Verschlussdeckel
DE102013222955A1 (de) Doppelte Haubenverriegelungsanordnung
DE102009003635A1 (de) Kofferraumplatte und Befestigungsstruktur für die Kofferraumplatte
DE102008018892A1 (de) Verriegelungsvorrichtung für ein Installationsschaltgerät
DE102012203294A1 (de) Schaltschloss eines Leistungsschalters
EP3120430A1 (de) Verriegelungsvorrichtung für einen schaltschrank
DE202022003015U1 (de) Überwachungs- und Alarmvorrichtung der Belüftungsleistung zur Wärmeabfuhr im elektrischen Schaltschrank eines 220-Tonnen-Kippers
DE19939614C1 (de) Druckfester Schaltschrank
DE112020007007T5 (de) Sperrventil-klappenvorrichtung und schaltanlage
DE102011053395A1 (de) Mittelkonsolenanordnung
DE4113652A1 (de) Betaetigungs-zubehoer-ruecksetzanordnung fuer formgehaeuseschalter oder elektrische schalter
EP1197621B1 (de) Verriegelungsanordnung für ein Gepäckfach
DE102008013186B4 (de) Entgasungssystem für einen Akkumulator, Akkumulatorgehäuse und Akkumulator mit einem Entgasungssystem
EP1682737B1 (de) Gehäuse- und verschlusselement mit überschlagsicherung
DE102004055564A1 (de) Elektrisches Installationsschaltgerät
DE102018115323A1 (de) Elektrisches Energieverteilungssystem mit einem Druckentlastungsmechanismus
DE202023107035U1 (de) Ladeportöffnungs- und -schließvorrichtung für Fahrzeuge
EP0048682B1 (de) Druckfestes Gehäuse mit einem rechteckigen Deckel
WO2002027743A1 (de) Antriebsstrang für einen bewegbaren kontakt eines elektrischen schalters
DE102017114277A1 (de) Sicherheitsumzäunung für eine Maschinenanordnung

Legal Events

Date Code Title Description
R012 Request for examination validly filed