JP2006010036A - 極低温流体用タンク - Google Patents
極低温流体用タンク Download PDFInfo
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- JP2006010036A JP2006010036A JP2004191337A JP2004191337A JP2006010036A JP 2006010036 A JP2006010036 A JP 2006010036A JP 2004191337 A JP2004191337 A JP 2004191337A JP 2004191337 A JP2004191337 A JP 2004191337A JP 2006010036 A JP2006010036 A JP 2006010036A
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- JP
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- Prior art keywords
- cryogenic fluid
- inner shell
- outer shell
- opening
- shell
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Abstract
【解決手段】少なくとも開口部Hの周囲部分が金属製である内殻1と複合材製の外殻2を備え、開口部Hの周囲部分に、内殻1と外殻2を互いに拘束する固定手段としてボルト4を備えた極低温流体用タンクAとし、開口部Hにおいて内殻1と外殻2とが相反する方向に変形しようとしても、双方の接合端部で発生する応力を低減して剥離を防止する。
【選択図】 図1
Description
H 開口部
1 内殻
2 外殻
4 ボルト(固定手段)
7 クランプディスク(固定手段)
8 ボルト(固定手段)
12 止着部
13 クランプディスク(固定手段)
14 ボルト(固定手段)
15 ナット(固定手段)
Claims (5)
- 開口部を有する極低温流体用タンクであって、少なくとも開口部の周囲部分が金属製である内殻と複合材製の外殻を備え、開口部の周囲部分に、内殻と外殻を互いに拘束する固定手段を備えたことを特徴とする極低温流体用タンク。
- 固定手段が、外殻を内殻に固定するボルトを備えていることを特徴とする請求項1に記載の極低温流体用タンク。
- 固定手段が、開口部の周囲部分を外側から覆うクランプディスクと、クランプディスクを内殻に固定するボルトを備えていることを特徴とする請求項1に記載の極低温流体用タンク。
- 内殻の開口部周縁に、同開口部の中心方向に突出する止着部を備えると共に、固定手段が、止着部を含む開口部の周囲部分を外側から覆うクランプディスクと、クランプディスクを止着部に固定するボルト及びナットを備えていることを特徴とする請求項3に記載の極低温流体用タンク。
- クランプディスクが、複合材製であることを特徴とする請求項3又は4に記載の極低温流体用タンク。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004191337A JP4636491B2 (ja) | 2004-06-29 | 2004-06-29 | 極低温流体用タンク |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004191337A JP4636491B2 (ja) | 2004-06-29 | 2004-06-29 | 極低温流体用タンク |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006010036A true JP2006010036A (ja) | 2006-01-12 |
JP4636491B2 JP4636491B2 (ja) | 2011-02-23 |
Family
ID=35777505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004191337A Active JP4636491B2 (ja) | 2004-06-29 | 2004-06-29 | 極低温流体用タンク |
Country Status (1)
Country | Link |
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JP (1) | JP4636491B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011052714A1 (ja) | 2009-10-30 | 2011-05-05 | 独立行政法人 宇宙航空研究開発機構 | 金属部材と複合材部材の接合構造 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04114890A (ja) * | 1990-08-30 | 1992-04-15 | Mitsubishi Heavy Ind Ltd | 極低温タンクの断熱材 |
JPH10332083A (ja) * | 1997-05-28 | 1998-12-15 | Mitsubishi Chem Corp | 耐圧容器 |
JP2004209499A (ja) * | 2002-12-27 | 2004-07-29 | Showa Denko Kk | ガスボンベ用ライナおよびその製造方法 |
-
2004
- 2004-06-29 JP JP2004191337A patent/JP4636491B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04114890A (ja) * | 1990-08-30 | 1992-04-15 | Mitsubishi Heavy Ind Ltd | 極低温タンクの断熱材 |
JPH10332083A (ja) * | 1997-05-28 | 1998-12-15 | Mitsubishi Chem Corp | 耐圧容器 |
JP2004209499A (ja) * | 2002-12-27 | 2004-07-29 | Showa Denko Kk | ガスボンベ用ライナおよびその製造方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011052714A1 (ja) | 2009-10-30 | 2011-05-05 | 独立行政法人 宇宙航空研究開発機構 | 金属部材と複合材部材の接合構造 |
KR20120086326A (ko) | 2009-10-30 | 2012-08-02 | 도쿠리츠교우세이호우징 우츄우고우쿠우켄큐우카이하츠키코우 | 금속 부재와 복합재 부재의 접합 구조 |
US8763846B2 (en) | 2009-10-30 | 2014-07-01 | Japanese Aerospace Exploration Agency | Bonding structure of metal member and composite-material member |
JP5729563B2 (ja) * | 2009-10-30 | 2015-06-03 | 国立研究開発法人宇宙航空研究開発機構 | 金属部材と複合材部材の接合構造 |
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JP4636491B2 (ja) | 2011-02-23 |
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