CN1361376A - Pressure container with wound composite fiber material and rubber liner - Google Patents
Pressure container with wound composite fiber material and rubber liner Download PDFInfo
- Publication number
- CN1361376A CN1361376A CN 00137586 CN00137586A CN1361376A CN 1361376 A CN1361376 A CN 1361376A CN 00137586 CN00137586 CN 00137586 CN 00137586 A CN00137586 A CN 00137586A CN 1361376 A CN1361376 A CN 1361376A
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- pressure vessel
- pressure container
- composite fiber
- wound composite
- fiber material
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Abstract
The pressure container has inner lining layer of rubber material and outer structural layer of wound composite fiber material. It has at least one medium inlet and outlet joint. Unlike pressure container of metal material, the pressure container of the present invention has no low pressure breakage caused by miniature fault. In case of breakage caused by over pressure, there will be only partial broken fiber and no antipersonnel fragments. In addition, it has light weight, low cost, high fatigue resistance and other advantages.
Description
The invention belongs to a kind of toroidal pressure vessel.
Aeronautics and Astronautics and military field widespread demand toroidal pressure vessel, but because its structural feature is more special, traditional construction of pressure vessel material mainly is a metallic material.In manufacturing process, exist shortcomings such as quality of product is big, manufacture cost is high, the manufacture cycle is long, poor stability.And in a single day metal pressure container have tiny flaw that the low pressure breakoff phenomenon promptly takes place, and easily generation can lethal fragment, and causes casualty accident.
The objective of the invention is to design a kind of pressure container with wound composite fiber material and rubber liner.Characteristics such as it should have that quality of product is light, low cost of manufacture, with short production cycle, constant product quality.It also should solve canister and exist tiny flaw that low pressure destruction is easily taken place, and produces the problem of a large amount of lethal fragments.
The objective of the invention is to realize in the following manner: the internal surface of toroidal pressure vessel 1 is an inside liner 2, the intrinsic construction layer 4 that is entwined by fiber 3 on the outside of inside liner 2, on toroidal pressure vessel 1, be provided with at least one medium turnover joint 5, be connected inside and outside joint 5 and the toroidal pressure vessel 1.The inside liner 2 of toroidal pressure vessel 1 is to be made by rubber material, and construction layer 4 is to be made by fiber 3 wound composites.
The inside liner 2 of toroidal pressure vessel 1 of the present invention is to be made by rubber material, so it has good sealing.The outside construction layer 4 that is formed by fiber 3 wound composites has the effect and the fatigue resistance of well bearing pressure, it has solved canister and has existed tiny flaw that low pressure destruction problem easily takes place, when taking place to destroy even container inner pressure is excessive, just the part fiber disconnects, container inner pressure is reduced, can not produce lethal fragment.Composite material and rubber material with metal compare also have in light weight, cost is low, advantage such as easy to manufacture.
Fig. 1 is a plan view of the present utility model, and Fig. 2 is the plan view of Fig. 1, and Fig. 3 is embodiment two a plan view.
Embodiment one: the cross section of the toroidal pressure vessel 1 of present embodiment is circular.The internal surface of toroidal pressure vessel 1 is an inside liner 2, and the intrinsic construction layer 4 that is entwined by fiber 3 on the outside of inside liner 2 is provided with at least one medium turnover joint 5 on toroidal pressure vessel 1, is connected inside and outside joint 5 and the toroidal pressure vessel 1.The inside liner 2 of toroidal pressure vessel 1 is to be made by rubber material, and construction layer 4 is to be made by fiber 3 wound composites.
Embodiment two: present embodiment and embodiment one are different is that the cross section of toroidal pressure vessel 1 is for oval.Other composition is identical with embodiment one with annexation.
Embodiment three: present embodiment and embodiment one are different is that the inside liner 2 of toroidal pressure vessel 1 is to be made by metallic material.Other composition is identical with embodiment one with annexation.
Embodiment four: present embodiment and embodiment one are different is that the inside liner 2 of toroidal pressure vessel 1 is that plastic materials is made.Other composition is identical with embodiment one with annexation.
Claims (6)
1, pressure container with wound composite fiber material and rubber liner, the internal surface that it is characterized in that toroidal pressure vessel (1) is inside liner (2), the intrinsic construction layer (4) that is entwined by fiber (3) on the outside of inside liner (2), on toroidal pressure vessel (1), be provided with at least one medium turnover joint (5), be connected inside and outside joint (5) and the toroidal pressure vessel (1).
2, pressure container with wound composite fiber material and rubber liner according to claim 1 is characterized in that the inside liner (2) of toroidal pressure vessel (1) is to be made by rubber material, and construction layer (4) is to be made by fiber (3) wound composite.
3, pressure container with wound composite fiber material and rubber liner according to claim 1 is characterized in that the inside liner (2) of toroidal pressure vessel (1) is that metallic material is made.
4, pressure container with wound composite fiber material and rubber liner according to claim 1 is characterized in that the inside liner (2) of toroidal pressure vessel (1) is to be made by plastic materials.
5, according to claim 1,2 described pressure container with wound composite fiber material and rubber liner, the cross section that it is characterized in that toroidal pressure vessel (1) is for circular.
6, according to claim 1,2 described pressure container with wound composite fiber material and rubber liner, the cross section that it is characterized in that toroidal pressure vessel (1) is for oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00137586 CN1361376A (en) | 2000-12-29 | 2000-12-29 | Pressure container with wound composite fiber material and rubber liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00137586 CN1361376A (en) | 2000-12-29 | 2000-12-29 | Pressure container with wound composite fiber material and rubber liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1361376A true CN1361376A (en) | 2002-07-31 |
Family
ID=4597759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00137586 Pending CN1361376A (en) | 2000-12-29 | 2000-12-29 | Pressure container with wound composite fiber material and rubber liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1361376A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313762C (en) * | 2003-11-03 | 2007-05-02 | 唯赛勃环保材料制造(上海)有限公司 | Fibreglass winded pressure container and machining method thereof |
| CN104476781A (en) * | 2014-11-19 | 2015-04-01 | 湖北三江航天红阳机电有限公司 | Preparation method of metal lining ring-shaped composite cylinder |
| CN105299438A (en) * | 2015-10-29 | 2016-02-03 | 湖北三江航天红阳机电有限公司 | Manufacturing method of combined annular gas bottle with metal lining |
-
2000
- 2000-12-29 CN CN 00137586 patent/CN1361376A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313762C (en) * | 2003-11-03 | 2007-05-02 | 唯赛勃环保材料制造(上海)有限公司 | Fibreglass winded pressure container and machining method thereof |
| CN104476781A (en) * | 2014-11-19 | 2015-04-01 | 湖北三江航天红阳机电有限公司 | Preparation method of metal lining ring-shaped composite cylinder |
| CN105299438A (en) * | 2015-10-29 | 2016-02-03 | 湖北三江航天红阳机电有限公司 | Manufacturing method of combined annular gas bottle with metal lining |
| CN105299438B (en) * | 2015-10-29 | 2017-12-26 | 湖北三江航天红阳机电有限公司 | A kind of manufacture method of metal lining composite ring gas bottle |
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |