JP2023097109A5 - - Google Patents

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Publication number
JP2023097109A5
JP2023097109A5 JP2021213267A JP2021213267A JP2023097109A5 JP 2023097109 A5 JP2023097109 A5 JP 2023097109A5 JP 2021213267 A JP2021213267 A JP 2021213267A JP 2021213267 A JP2021213267 A JP 2021213267A JP 2023097109 A5 JP2023097109 A5 JP 2023097109A5
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JP
Japan
Prior art keywords
pump
sealing member
sealing
liquefied gas
bellows
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
JP2021213267A
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English (en)
Japanese (ja)
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JP7808959B2 (ja
JP2023097109A (ja
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Publication date
Application filed filed Critical
Priority to JP2021213267A priority Critical patent/JP7808959B2/ja
Priority claimed from JP2021213267A external-priority patent/JP7808959B2/ja
Priority to KR1020220174523A priority patent/KR20230099639A/ko
Priority to US18/068,727 priority patent/US12247575B2/en
Priority to TW111149514A priority patent/TW202325983A/zh
Publication of JP2023097109A publication Critical patent/JP2023097109A/ja
Publication of JP2023097109A5 publication Critical patent/JP2023097109A5/ja
Application granted granted Critical
Publication of JP7808959B2 publication Critical patent/JP7808959B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021213267A 2021-12-27 2021-12-27 封止部材およびサブマージドポンプシステム Active JP7808959B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021213267A JP7808959B2 (ja) 2021-12-27 2021-12-27 封止部材およびサブマージドポンプシステム
KR1020220174523A KR20230099639A (ko) 2021-12-27 2022-12-14 밀봉 부재 및 수중펌프 시스템
US18/068,727 US12247575B2 (en) 2021-12-27 2022-12-20 Sealing member and submerged pump system
TW111149514A TW202325983A (zh) 2021-12-27 2022-12-22 密封構件及沉水泵系統

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021213267A JP7808959B2 (ja) 2021-12-27 2021-12-27 封止部材およびサブマージドポンプシステム

Publications (3)

Publication Number Publication Date
JP2023097109A JP2023097109A (ja) 2023-07-07
JP2023097109A5 true JP2023097109A5 (https=) 2024-10-22
JP7808959B2 JP7808959B2 (ja) 2026-01-30

Family

ID=86897410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021213267A Active JP7808959B2 (ja) 2021-12-27 2021-12-27 封止部材およびサブマージドポンプシステム

Country Status (4)

Country Link
US (1) US12247575B2 (https=)
JP (1) JP7808959B2 (https=)
KR (1) KR20230099639A (https=)
TW (1) TW202325983A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102886416B1 (ko) * 2025-01-13 2025-11-17 청륜건설(주) BOG(boil off gas)를 활용하여 BOG 발생을 감소시킬 수 있는 초저온 잠수형 펌프용 용기

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693822A (en) * 1950-07-21 1954-11-09 Cons Vacuum Corp Piston operated valve with leak detection means
US3353606A (en) 1965-08-06 1967-11-21 Robert K Dyer Polished rod protector
US3773266A (en) * 1971-11-30 1973-11-20 Systems Enterprises Inc Washing machine including oscillatory spray system
US3963381A (en) * 1975-05-21 1976-06-15 Air Products And Chemicals, Inc. Double foot valve for cryogenic fluid containing tanks
DE3135426A1 (de) * 1980-10-09 1982-06-24 Deutsche Itt Industries Gmbh, 7800 Freiburg Versenkbares pumpensystem
JPS5851296A (ja) * 1981-09-21 1983-03-25 Hitachi Ltd 液化ガスサプマ−ジトポンプの引抜き装置
JPS58158187U (ja) * 1982-04-19 1983-10-21 株式会社荏原製作所 液化ガス汲上げ用サブマ−ジド型ポンプ
JPS58178494U (ja) * 1982-05-25 1983-11-29 株式会社荏原製作所 サブマ−ジドポンプ
JPS58204995A (ja) * 1982-05-26 1983-11-29 Hitachi Ltd 液化ガス汲上げ用ポンプ装置
US4537385A (en) * 1982-10-14 1985-08-27 Borg-Warner Corporation Low emission valve
US4521754A (en) * 1983-08-29 1985-06-04 International Telephone And Telegraph Corporation Tuning and temperature compensation arrangement for microwave resonators
US5540283A (en) 1995-03-20 1996-07-30 Atlantic Richfield Company Well pumping
EP0780615B1 (en) * 1995-12-21 1999-08-18 Benkan Corporation Vacuum exhaust valve
JP5794456B2 (ja) * 2011-04-26 2015-10-14 イーグル工業株式会社 半導体製造装置用溶接ベローズ
WO2015077784A1 (en) 2013-11-25 2015-05-28 Chart Inc. Pump column baffle for lng pump
JP6639928B2 (ja) 2016-01-29 2020-02-05 川崎重工業株式会社 ポンプ吊上げ装置及びポンプ吊上げ方法

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