CN111137472A - 一种大直径无内衬复合材料贮箱连接结构 - Google Patents
一种大直径无内衬复合材料贮箱连接结构 Download PDFInfo
- Publication number
- CN111137472A CN111137472A CN201911383661.6A CN201911383661A CN111137472A CN 111137472 A CN111137472 A CN 111137472A CN 201911383661 A CN201911383661 A CN 201911383661A CN 111137472 A CN111137472 A CN 111137472A
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- flange
- inner flange
- cylinder
- solid
- diameter
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- 239000002131 composite material Substances 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims description 50
- 239000011796 hollow space material Substances 0.000 claims description 21
- 230000007704 transition Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000013585 weight reducing agent Substances 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 18
- 239000000835 fiber Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/40—Arrangements or adaptations of propulsion systems
- B64G1/402—Propellant tanks; Feeding propellants
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201911383661.6A CN111137472A (zh) | 2019-12-27 | 2019-12-27 | 一种大直径无内衬复合材料贮箱连接结构 |
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CN201911383661.6A CN111137472A (zh) | 2019-12-27 | 2019-12-27 | 一种大直径无内衬复合材料贮箱连接结构 |
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Publication Number | Publication Date |
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CN111137472A true CN111137472A (zh) | 2020-05-12 |
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CN201911383661.6A Pending CN111137472A (zh) | 2019-12-27 | 2019-12-27 | 一种大直径无内衬复合材料贮箱连接结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113636107A (zh) * | 2021-06-30 | 2021-11-12 | 上海空间推进研究所 | 一种航天器用复合材料贮箱及其制作方法 |
Citations (14)
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---|---|---|---|---|
US6361055B1 (en) * | 1999-08-23 | 2002-03-26 | Northrop Grumman Corporation | Cryogenic composite tank seals |
US20040026431A1 (en) * | 2002-01-18 | 2004-02-12 | Jones Brian H | Low weight high performance composite vessel and method of making same |
CN1529083A (zh) * | 2003-09-30 | 2004-09-15 | 中材科技股份有限公司 | 纤维缠绕复合材料压力容器及其制造方法 |
JP2005016549A (ja) * | 2003-06-23 | 2005-01-20 | Toyota Motor Corp | ライナレス高圧ガスタンクおよびその製造方法 |
US20060054628A1 (en) * | 2004-08-30 | 2006-03-16 | Fuji Jukogyo Kabushiki Kaisha | Tank for very low temperature liquids |
US20070012551A1 (en) * | 2005-07-13 | 2007-01-18 | Thorsten Rohwer | Hydrogen pressure tank |
CN102596723A (zh) * | 2009-10-30 | 2012-07-18 | 独立行政法人宇宙航空研究开发机构 | 金属构件与复合材料构件的接合构造 |
CN103603953A (zh) * | 2013-11-28 | 2014-02-26 | 上海航天精密机械研究所 | 低温贮箱穿舱测试密封法兰 |
US20150316207A1 (en) * | 2014-05-02 | 2015-11-05 | Infinite Composites, LLC | Composite Pressure Vessel Integrated Mandrel |
CN105179106A (zh) * | 2015-06-26 | 2015-12-23 | 北京宇航系统工程研究所 | 一种对接法兰补强结构 |
CN106641255A (zh) * | 2016-11-18 | 2017-05-10 | 江苏智石科技有限公司 | 一种高压容器密封结构 |
CN108332051A (zh) * | 2018-04-12 | 2018-07-27 | 江苏恒神股份有限公司 | 碳纤维复合材料压力容器接头 |
US20180252363A1 (en) * | 2017-03-03 | 2018-09-06 | Worthington Industries, Inc. | Boss assembly for composite cylinder |
CN209622459U (zh) * | 2019-01-23 | 2019-11-12 | 江西祐臣节能净化科技有限公司 | 一种储气罐 |
-
2019
- 2019-12-27 CN CN201911383661.6A patent/CN111137472A/zh active Pending
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6361055B1 (en) * | 1999-08-23 | 2002-03-26 | Northrop Grumman Corporation | Cryogenic composite tank seals |
US20040026431A1 (en) * | 2002-01-18 | 2004-02-12 | Jones Brian H | Low weight high performance composite vessel and method of making same |
JP2005016549A (ja) * | 2003-06-23 | 2005-01-20 | Toyota Motor Corp | ライナレス高圧ガスタンクおよびその製造方法 |
CN1529083A (zh) * | 2003-09-30 | 2004-09-15 | 中材科技股份有限公司 | 纤维缠绕复合材料压力容器及其制造方法 |
US20060054628A1 (en) * | 2004-08-30 | 2006-03-16 | Fuji Jukogyo Kabushiki Kaisha | Tank for very low temperature liquids |
US20070012551A1 (en) * | 2005-07-13 | 2007-01-18 | Thorsten Rohwer | Hydrogen pressure tank |
CN102596723A (zh) * | 2009-10-30 | 2012-07-18 | 独立行政法人宇宙航空研究开发机构 | 金属构件与复合材料构件的接合构造 |
CN103603953A (zh) * | 2013-11-28 | 2014-02-26 | 上海航天精密机械研究所 | 低温贮箱穿舱测试密封法兰 |
US20150316207A1 (en) * | 2014-05-02 | 2015-11-05 | Infinite Composites, LLC | Composite Pressure Vessel Integrated Mandrel |
CN105179106A (zh) * | 2015-06-26 | 2015-12-23 | 北京宇航系统工程研究所 | 一种对接法兰补强结构 |
CN106641255A (zh) * | 2016-11-18 | 2017-05-10 | 江苏智石科技有限公司 | 一种高压容器密封结构 |
US20180252363A1 (en) * | 2017-03-03 | 2018-09-06 | Worthington Industries, Inc. | Boss assembly for composite cylinder |
CN108332051A (zh) * | 2018-04-12 | 2018-07-27 | 江苏恒神股份有限公司 | 碳纤维复合材料压力容器接头 |
CN209622459U (zh) * | 2019-01-23 | 2019-11-12 | 江西祐臣节能净化科技有限公司 | 一种储气罐 |
Non-Patent Citations (3)
Title |
---|
KAUSHIK M, JOHN C, KEVIN R: "An Integrated Systematic Approach to Linerless Composite Tank Development", 《46TH AIAA/ASME/ASCE/AHS/ASC STRUCTURES, STRUCTURAL DYNAMICS AND MATERIAL CONFERENCE》 * |
LEE MEYER, ROBERT PITTMAN, BRIAN WILSON: "linerless composite cryogenic technology", 《SPACE TECHNOLOGY CONFERENCE AND EXPOSITION》 * |
王晓蕾,王芳,刘千立,王钧,田杰: "超低温用碳纤维增强树脂基复合材料的性能研究", 《宇航材料工艺》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113636107A (zh) * | 2021-06-30 | 2021-11-12 | 上海空间推进研究所 | 一种航天器用复合材料贮箱及其制作方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Wu Zhanjun Inventor after: Liu Xin Inventor after: Liu Minjing Inventor after: Yu Song Inventor after: Li Tengteng Inventor after: Zhu Rubin Inventor before: Wu Zhanjun Inventor before: Liu Xin Inventor before: Yu Song Inventor before: Li Tengteng Inventor before: Zhu Rubin |
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Application publication date: 20200512 |
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