CN102878859A - Water-cooling light gun barrel - Google Patents
Water-cooling light gun barrel Download PDFInfo
- Publication number
- CN102878859A CN102878859A CN2012103473864A CN201210347386A CN102878859A CN 102878859 A CN102878859 A CN 102878859A CN 2012103473864 A CN2012103473864 A CN 2012103473864A CN 201210347386 A CN201210347386 A CN 201210347386A CN 102878859 A CN102878859 A CN 102878859A
- Authority
- CN
- China
- Prior art keywords
- water
- gun barrel
- gun tube
- cooling light
- light gun
- 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.)
- Pending
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Abstract
The invention discloses a water-cooling light gun barrel. The water-cooling light gun barrel is a metal gun barrel which is enhanced by a composite material and comprises axial heat-dissipation type enhancing ribs; the weight of the water-cooling light gun barrel is lighter about 1/3 of that of a normal all-metal gun barrel; in particular, the gun barrel made from a titanium alloy is lighter; the water-cooling light gun barrel is not only suitable for making airborne cannons, but also suitable for making airborne aircraft guns or recoilless guns carried by off-road vehicles, and the like.
Description
Technical field
The present invention is a kind of light-duty gun tube, refers in particular to the light-duty gun tube of a kind of water-cooled
Background technology
Existing light-duty gun tube make with heat-resistant, high strength degree steel, but the weight of all-metal gun tube is still larger.
Summary of the invention
The present invention is the light-duty gun tube of a kind of water-cooled
Its technical scheme is: contain metal gun tube that axial heat dissipation type strengthens rib wound composite outer tube more outward, not only increase gun tube intensity but also consist of water-cooling channel, it further improves, in water-cooling channel, add elongated sheet or the spring turned round, improve cooling effectiveness to form turbulent flow, its advantage is that weight ratio all-metal gun tube is light by about 1/3, makes things convenient for air transport.
Description of drawings
Be further described below in conjunction with accompanying drawing
Accompanying drawing is the schematic cross-section of water-cooled gun tube
Specific embodiments
The light-duty gun tube of water-cooled shown in the drawings, provide the profiled metal gun tube by the vacuum remelting electrode furnace, be that the radial metal gun tube (1) of axial heat dissipation type enhancing rib that contains of cross section is after spray (steel) ball is strengthened, strengthen in the space of rib at each, put into elongated stainless steel and turn round sheet or spring (2), and then twine carbon-fibre reinforced epoxy resin formation composite outer tube (3).
Contain the axially loose metal gun tube of holding formula enhancing rib as making of titanium alloy, its inside pipe wall answers vacuum nitriding to process, and to generate the golden yellow TIN titanium film of wear-and corrosion-resistant, can reach the intensity of steel gun tube just add the composite outer tube.
Load onto inlet and outlet pipe lines for water-cooled light artillery pipe, make high-pressure hydraulic pump work by high-power dynamic lithium battery or vanadium cell, the recirculation after the heat exchanger cooling of the water behind the cooling gun tube is used.
Claims (2)
1. the present invention is the light-duty gun tube of a kind of water-cooled, is comprised of composite outer tube and profiled metal gun tube, it is characterized in that: the profiled metal gun tube is to contain the metal gun tube (1) that axial heat dissipation type strengthens rib.
2. the light-duty gun tube of water-cooled as claimed in claim 1 is characterized in that: add elongated sheet or the spring (2) turned round in strengthening the water-cooling channel that rib forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103473864A CN102878859A (en) | 2012-09-05 | 2012-09-05 | Water-cooling light gun barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103473864A CN102878859A (en) | 2012-09-05 | 2012-09-05 | Water-cooling light gun barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102878859A true CN102878859A (en) | 2013-01-16 |
Family
ID=47480283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103473864A Pending CN102878859A (en) | 2012-09-05 | 2012-09-05 | Water-cooling light gun barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102878859A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702589A (en) * | 2017-10-18 | 2018-02-16 | 中国人民解放军装甲兵工程学院 | A kind of lightweight gun barrel based on composite |
| CN109029067A (en) * | 2018-06-28 | 2018-12-18 | 南京理工大学 | A kind of emitter barrel cooling jacket based on turbulence blades |
| CN109029068A (en) * | 2018-06-28 | 2018-12-18 | 南京理工大学 | A kind of emitter barrel cooling jacket based on spiral shape turbulence blades |
| CN109186324A (en) * | 2018-08-21 | 2019-01-11 | 南京理工大学 | Barrel cooling device with fin-type turbulence structure |
| CN109579614A (en) * | 2017-09-28 | 2019-04-05 | 镇江中广告制品有限公司 | One kind can radiate salvo |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB148089A (en) * | 1919-12-01 | 1920-07-29 | Oscar Vosburgh Payne | Improvements in or relating to small arms |
| EP0268767A1 (en) * | 1986-11-21 | 1988-06-01 | Battelle-Institut e.V. | Cannon of a tank |
| WO1994012843A1 (en) * | 1992-12-02 | 1994-06-09 | Ernest Rogers | High performance gun barrel |
| US5837921A (en) * | 1994-10-11 | 1998-11-17 | The United States Of America As Represented By The Secretary Of The Army | Gun barrel with integral midwall cooling |
| CN201772803U (en) * | 2010-07-21 | 2011-03-23 | 江阴新华宏铜业有限公司 | Efficient heat exchanging tube for refrigeration |
-
2012
- 2012-09-05 CN CN2012103473864A patent/CN102878859A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB148089A (en) * | 1919-12-01 | 1920-07-29 | Oscar Vosburgh Payne | Improvements in or relating to small arms |
| EP0268767A1 (en) * | 1986-11-21 | 1988-06-01 | Battelle-Institut e.V. | Cannon of a tank |
| WO1994012843A1 (en) * | 1992-12-02 | 1994-06-09 | Ernest Rogers | High performance gun barrel |
| US5837921A (en) * | 1994-10-11 | 1998-11-17 | The United States Of America As Represented By The Secretary Of The Army | Gun barrel with integral midwall cooling |
| CN201772803U (en) * | 2010-07-21 | 2011-03-23 | 江阴新华宏铜业有限公司 | Efficient heat exchanging tube for refrigeration |
Non-Patent Citations (3)
| Title |
|---|
| 吕彦 等: ""复合材料炮管技术研究概况"", 《兵器材料科学与工程》 * |
| 吴斌 等: ""大口径自行榴弹炮身管主动冷却系统设计"", 《火炮发射与控制学报》 * |
| 崔海亭 等: "《强化传热新技术及其应用》", 1 January 2006, 北京：化学工业出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579614A (en) * | 2017-09-28 | 2019-04-05 | 镇江中广告制品有限公司 | One kind can radiate salvo |
| CN107702589A (en) * | 2017-10-18 | 2018-02-16 | 中国人民解放军装甲兵工程学院 | A kind of lightweight gun barrel based on composite |
| CN109029067A (en) * | 2018-06-28 | 2018-12-18 | 南京理工大学 | A kind of emitter barrel cooling jacket based on turbulence blades |
| CN109029068A (en) * | 2018-06-28 | 2018-12-18 | 南京理工大学 | A kind of emitter barrel cooling jacket based on spiral shape turbulence blades |
| CN109186324A (en) * | 2018-08-21 | 2019-01-11 | 南京理工大学 | Barrel cooling device with fin-type turbulence structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |