JP3245569U7 - - Google Patents
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- Publication number
- JP3245569U7 JP3245569U7 JP2023004332U JP2023004332U JP3245569U7 JP 3245569 U7 JP3245569 U7 JP 3245569U7 JP 2023004332 U JP2023004332 U JP 2023004332U JP 2023004332 U JP2023004332 U JP 2023004332U JP 3245569 U7 JP3245569 U7 JP 3245569U7
- Authority
- JP
- Japan
- Prior art keywords
- main body
- self
- gasket
- shell
- tubesheet
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims 10
- 239000012530 fluid Substances 0.000 claims 8
- 238000005452 bending Methods 0.000 claims 2
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/946,896 | 2018-04-06 | ||
| US15/946,896 US10808845B2 (en) | 2018-04-06 | 2018-04-06 | Bi-directional self-energizing gaskets |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021504140A Continuation JP2021521399A (ja) | 2018-04-06 | 2019-04-08 | 二方向型の自己付勢ガスケット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP3245569U JP3245569U (ja) | 2024-02-06 |
| JP3245569U7 true JP3245569U7 (https=) | 2024-10-23 |
Family
ID=68098875
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021504140A Pending JP2021521399A (ja) | 2018-04-06 | 2019-04-08 | 二方向型の自己付勢ガスケット |
| JP2023004332U Active JP3245569U (ja) | 2018-04-06 | 2023-12-01 | 二方向型の自己付勢ガスケット |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021504140A Pending JP2021521399A (ja) | 2018-04-06 | 2019-04-08 | 二方向型の自己付勢ガスケット |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10808845B2 (https=) |
| EP (1) | EP3775749B1 (https=) |
| JP (2) | JP2021521399A (https=) |
| KR (1) | KR102790293B1 (https=) |
| CN (1) | CN112513554A (https=) |
| CA (1) | CA3096089A1 (https=) |
| ES (1) | ES2992337T3 (https=) |
| HU (1) | HUE069160T2 (https=) |
| PL (1) | PL3775749T3 (https=) |
| PT (1) | PT3775749T (https=) |
| WO (1) | WO2019195824A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6857100B2 (ja) * | 2017-07-31 | 2021-04-14 | Nok株式会社 | 密封装置 |
| USD1066609S1 (en) * | 2020-11-30 | 2025-03-11 | Siemens Energy Global GmbH & Co. KG | Sealing membrane |
| US20250189059A1 (en) * | 2023-12-06 | 2025-06-12 | Baker Hughes Oilfield Operations Llc | Deformable valve spacer ring system and method |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2898000A (en) * | 1957-01-30 | 1959-08-04 | United Aircraft Corp | O-ring pressure seal |
| US3327777A (en) * | 1964-11-09 | 1967-06-27 | Union Carbide Corp | Heat interchanger |
| US3831950A (en) * | 1971-11-10 | 1974-08-27 | Chicago Bridge & Iron Co | Gasket for closure seal |
| JPS5620708Y2 (https=) * | 1973-11-27 | 1981-05-15 | ||
| EP0192015A1 (en) * | 1985-02-12 | 1986-08-27 | Valter Söderberg | A sealing device |
| JPH0241509Y2 (https=) * | 1985-08-20 | 1990-11-05 | ||
| US5518066A (en) * | 1994-05-27 | 1996-05-21 | Connell Limited Partnership | Heat exchanger |
| WO1998009101A1 (en) | 1996-08-29 | 1998-03-05 | Flexitallic Investments, Inc. | Gaskets |
| US6406028B1 (en) * | 1999-02-05 | 2002-06-18 | Schlumberger Technology Corporation | Seal stack |
| JP4928681B2 (ja) * | 2001-06-07 | 2012-05-09 | 三菱重工業株式会社 | メタルパッキン |
| US7021632B2 (en) * | 2004-03-04 | 2006-04-04 | Flowserve Management Company | Self-energized gasket and manufacturing method therefor |
| US20070024007A1 (en) * | 2005-07-28 | 2007-02-01 | Putch Samuel W | Seal ring and method |
| US7854254B2 (en) * | 2005-10-03 | 2010-12-21 | Taper-Lok Corporation | Systems and methods for making seals in heat exchangers |
| EP1837564A1 (de) * | 2006-03-23 | 2007-09-26 | Carl Freudenberg KG | Dichtring |
| EP2013562A2 (en) * | 2006-04-21 | 2009-01-14 | Larsen & Toubro Limited | Sealing arrangement for internal tubesheet for tubular heat exchangers |
| CN101849081B (zh) * | 2007-11-05 | 2014-06-18 | 卡梅伦国际有限公司 | 自紧式环形密封 |
| US8240672B2 (en) * | 2010-05-07 | 2012-08-14 | Flowserve Management Company | Low breakout friction energized gasket |
| JP5717662B2 (ja) * | 2012-01-27 | 2015-05-13 | 三菱電線工業株式会社 | 金属シール |
| US8936249B2 (en) * | 2012-03-02 | 2015-01-20 | Eaton Corporation | Resilient seal having a pressurized bellows spring |
| JP5102908B1 (ja) * | 2012-04-12 | 2012-12-19 | ニチアス株式会社 | 金属ガスケット |
| US9091349B2 (en) * | 2012-07-10 | 2015-07-28 | Hrst, Inc. | Self-energizing seal |
| JP5260773B1 (ja) * | 2012-08-01 | 2013-08-14 | ニチアス株式会社 | 金属ガスケット |
| FR2997324B1 (fr) * | 2012-10-31 | 2015-05-15 | Snecma | Joint statique metallique annulaire performant a bas cout pour hautes pressions et grands diametres |
| WO2016125773A1 (ja) * | 2015-02-02 | 2016-08-11 | 日本精工株式会社 | 車両用保舵判定装置及びそれを搭載した電動パワーステアリング装置 |
| US10550942B2 (en) * | 2015-07-28 | 2020-02-04 | Saint-Gobain Performance Plastics Corporation | Seals |
| JP6618818B2 (ja) * | 2016-01-22 | 2019-12-11 | 三菱日立パワーシステムズ株式会社 | 多管式熱交換器、その伝熱管洗浄方法 |
-
2018
- 2018-04-06 US US15/946,896 patent/US10808845B2/en active Active
-
2019
- 2019-04-08 EP EP19780864.5A patent/EP3775749B1/en active Active
- 2019-04-08 PL PL19780864.5T patent/PL3775749T3/pl unknown
- 2019-04-08 HU HUE19780864A patent/HUE069160T2/hu unknown
- 2019-04-08 ES ES19780864T patent/ES2992337T3/es active Active
- 2019-04-08 CN CN201980037401.5A patent/CN112513554A/zh active Pending
- 2019-04-08 PT PT197808645T patent/PT3775749T/pt unknown
- 2019-04-08 KR KR1020207031990A patent/KR102790293B1/ko active Active
- 2019-04-08 CA CA3096089A patent/CA3096089A1/en not_active Abandoned
- 2019-04-08 WO PCT/US2019/026281 patent/WO2019195824A1/en not_active Ceased
- 2019-04-08 JP JP2021504140A patent/JP2021521399A/ja active Pending
-
2023
- 2023-12-01 JP JP2023004332U patent/JP3245569U/ja active Active
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