JPWO2021199102A5 - - Google Patents

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Publication number
JPWO2021199102A5
JPWO2021199102A5 JP2022512500A JP2022512500A JPWO2021199102A5 JP WO2021199102 A5 JPWO2021199102 A5 JP WO2021199102A5 JP 2022512500 A JP2022512500 A JP 2022512500A JP 2022512500 A JP2022512500 A JP 2022512500A JP WO2021199102 A5 JPWO2021199102 A5 JP WO2021199102A5
Authority
JP
Japan
Prior art keywords
flapper
frame
check valve
housing
latch
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.)
Granted
Application number
JP2022512500A
Other languages
English (en)
Japanese (ja)
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JPWO2021199102A1 (https=
JP7321362B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2020/014436 external-priority patent/WO2021199102A1/ja
Publication of JPWO2021199102A1 publication Critical patent/JPWO2021199102A1/ja
Publication of JPWO2021199102A5 publication Critical patent/JPWO2021199102A5/ja
Application granted granted Critical
Publication of JP7321362B2 publication Critical patent/JP7321362B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022512500A 2020-03-30 2020-03-30 逆止弁フラッパ装置及びスイッチギヤ Active JP7321362B2 (ja)

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 (3)

Publication Number Publication Date
JPWO2021199102A1 JPWO2021199102A1 (https=) 2021-10-07
JPWO2021199102A5 true JPWO2021199102A5 (https=) 2022-08-19
JP7321362B2 JP7321362B2 (ja) 2023-08-04

Family

ID=77929908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022512500A Active JP7321362B2 (ja) 2020-03-30 2020-03-30 逆止弁フラッパ装置及びスイッチギヤ

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

Family Cites Families (8)

* 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
CN103476440B (zh) 2011-02-25 2016-10-19 新特斯有限责任公司 促进成骨的植入物以及诱导骨生长的方法
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
CN109390862A (zh) 2017-08-07 2019-02-26 通用电气公司 包括防水且防电弧结构的电气机壳的通风盖设备

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