JPWO2023074312A5 - - Google Patents
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- Publication number
- JPWO2023074312A5 JPWO2023074312A5 JP2023556265A JP2023556265A JPWO2023074312A5 JP WO2023074312 A5 JPWO2023074312 A5 JP WO2023074312A5 JP 2023556265 A JP2023556265 A JP 2023556265A JP 2023556265 A JP2023556265 A JP 2023556265A JP WO2023074312 A5 JPWO2023074312 A5 JP WO2023074312A5
- Authority
- JP
- Japan
- Prior art keywords
- sealing material
- detection member
- leakage
- sealant
- test
- 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
Links
- 239000003566 sealing material Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 239000000565 sealant Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000006479 redox reaction Methods 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000012780 transparent material Substances 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024102524A JP2024123212A (ja) | 2021-11-01 | 2024-06-26 | ゴム製品、シール材用の試験治具及び試験装置並びに漏れ検知部材 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021178658 | 2021-11-01 | ||
| JP2021178658 | 2021-11-01 | ||
| PCT/JP2022/037574 WO2023074312A1 (ja) | 2021-11-01 | 2022-10-07 | ゴム製品、シール材用の試験治具及び試験装置並びに漏れ検知部材 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024102524A Division JP2024123212A (ja) | 2021-11-01 | 2024-06-26 | ゴム製品、シール材用の試験治具及び試験装置並びに漏れ検知部材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023074312A1 JPWO2023074312A1 (https=) | 2023-05-04 |
| JPWO2023074312A5 true JPWO2023074312A5 (https=) | 2024-04-15 |
| JP7512538B2 JP7512538B2 (ja) | 2024-07-08 |
Family
ID=86159306
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023556265A Active JP7512538B2 (ja) | 2021-11-01 | 2022-10-07 | ゴム製品、シール材用の試験治具及び試験装置並びに漏れ検知部材 |
| JP2024102524A Pending JP2024123212A (ja) | 2021-11-01 | 2024-06-26 | ゴム製品、シール材用の試験治具及び試験装置並びに漏れ検知部材 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024102524A Pending JP2024123212A (ja) | 2021-11-01 | 2024-06-26 | ゴム製品、シール材用の試験治具及び試験装置並びに漏れ検知部材 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250146897A1 (https=) |
| EP (1) | EP4428190A4 (https=) |
| JP (2) | JP7512538B2 (https=) |
| CN (1) | CN118139922A (https=) |
| WO (1) | WO2023074312A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7533360B2 (ja) * | 2021-05-26 | 2024-08-14 | 株式会社三洋物産 | 遊技機 |
| CN120651436B (zh) * | 2025-08-21 | 2025-10-28 | 河北友联橡胶制品有限公司 | 一种橡胶密封圈性能检测装置及方法 |
| CN120820287B (zh) * | 2025-09-15 | 2025-12-02 | 德阳天和机械制造有限责任公司 | 一种汽车发动机壳体加工材料检测设备及方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8591818B2 (en) * | 2005-04-29 | 2013-11-26 | Gary Bokerman | Gas permeable chemochromic compositions for hydrogen sensing |
| US20100127460A1 (en) * | 2008-11-26 | 2010-05-27 | Odyssian Technology, Llc | Seals with integrated leak detection capability |
| CN103087087B (zh) * | 2011-10-27 | 2015-11-25 | 上海交通大学 | 含巯基多官能团的低倍多聚硅氧烷化合物及其组合物和压印的软模板 |
| CN102435402B (zh) * | 2011-12-01 | 2014-06-25 | 西北核技术研究所 | 一种密封圈漏率检测装置 |
| JP2014228105A (ja) * | 2013-05-24 | 2014-12-08 | 本田技研工業株式会社 | 高圧ガス容器および高圧ガス容器シール部のガス漏れ判定方法 |
| JP6428381B2 (ja) * | 2015-03-02 | 2018-11-28 | コニカミノルタ株式会社 | 流体漏れ検知装置 |
| WO2017047290A1 (ja) | 2015-09-18 | 2017-03-23 | 住友理工株式会社 | 燃料電池用セルシール部材の収納用トレイ |
| JP2017181996A (ja) | 2016-03-31 | 2017-10-05 | 学校法人東京理科大学 | クロミックシート及びクロミックシートの製造方法 |
| CN108072497A (zh) * | 2016-11-08 | 2018-05-25 | 元素之有限公司 | 用于感测氢气和硫化氢气体泄漏的自熔合聚硅氧烷带 |
| JP6312183B1 (ja) * | 2017-03-31 | 2018-04-18 | 福岡県 | 高圧ガス用シール部材に用いられるためのゴム組成物および高圧ガス用シール部材 |
| JP2021502044A (ja) * | 2017-10-26 | 2021-01-21 | リンテック・オブ・アメリカ・インコーポレイテッド | カーボンナノチューブシートをラップする筋肉 |
| US20200088648A1 (en) * | 2018-09-17 | 2020-03-19 | Qualitrol Company Llc | Gas analyzer with chemochromic sensor assembly |
-
2022
- 2022-10-07 EP EP22886643.0A patent/EP4428190A4/en active Pending
- 2022-10-07 US US18/702,584 patent/US20250146897A1/en active Pending
- 2022-10-07 WO PCT/JP2022/037574 patent/WO2023074312A1/ja not_active Ceased
- 2022-10-07 CN CN202280071118.6A patent/CN118139922A/zh active Pending
- 2022-10-07 JP JP2023556265A patent/JP7512538B2/ja active Active
-
2024
- 2024-06-26 JP JP2024102524A patent/JP2024123212A/ja active Pending
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