RU2001115626A - TWO-STAGE LIGHT-GAS INSTALLATION - Google Patents
TWO-STAGE LIGHT-GAS INSTALLATIONInfo
- Publication number
- RU2001115626A RU2001115626A RU2001115626/02A RU2001115626A RU2001115626A RU 2001115626 A RU2001115626 A RU 2001115626A RU 2001115626/02 A RU2001115626/02 A RU 2001115626/02A RU 2001115626 A RU2001115626 A RU 2001115626A RU 2001115626 A RU2001115626 A RU 2001115626A
- Authority
- RU
- Russia
- Prior art keywords
- piston
- barrel
- stage light
- gas installation
- powder
- Prior art date
Links
- 238000009434 installation Methods 0.000 title claims 2
- 239000000843 powder Substances 0.000 claims 4
- -1 for example Polymers 0.000 claims 2
- 239000004698 Polyethylene (PE) Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Claims (1)
ω/(W0-Wв)≥0,6 г/см3,
где ω - масса порохового заряда, a W0 - начальный объем пороховой камеры,
причем длина конического участка камеры высокого давления lК выбирается из условия:
0,04≥(D-d)/lК≥0,06,
где D - калибр поршневого ствола, d - калибр баллистического ствола, а деформируемый поршень выполнен составным и состоит из двух полимерных, например, полиэтиленовых обтюраторов, пространство между которыми заполнено жидким или гелеобразным веществом, например, пушечным салом.A two-stage light-gas installation, including a powder chamber with a shutter and an electric igniter, a piston barrel connected to it, in the input part of which there is a deformable piston, a high-pressure chamber connected to the other end of the piston barrel with a conical adapter, a ballistic barrel connected to it, in the input of which is placed missile element, characterized in that the powder chamber is additionally equipped with an annular liner, the volume of which W in is selected from the condition:
ω / (W 0 -W in ) ≥0.6 g / cm 3 ,
where ω is the mass of the powder charge, a W 0 is the initial volume of the powder chamber,
moreover, the length of the conical section of the high-pressure chamber l K is selected from the condition:
0.04≥ (Dd) / l K ≥0.06,
where D is the caliber of the piston barrel, d is the caliber of the ballistic barrel, and the deformable piston is made integral and consists of two polymer, for example, polyethylene obturators, the space between which is filled with liquid or gel-like substance, for example, cannon fat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2001115626/02A RU2251063C2 (en) | 2001-06-06 | 2001-06-06 | Two-stage light-gas installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2001115626/02A RU2251063C2 (en) | 2001-06-06 | 2001-06-06 | Two-stage light-gas installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2001115626A true RU2001115626A (en) | 2003-04-20 |
| RU2251063C2 RU2251063C2 (en) | 2005-04-27 |
Family
ID=35636261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2001115626/02A RU2251063C2 (en) | 2001-06-06 | 2001-06-06 | Two-stage light-gas installation |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2251063C2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2490580C1 (en) * | 2012-05-03 | 2013-08-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" (ТГУ) | Three-stage light gas plant |
| RU2668481C2 (en) * | 2016-11-14 | 2018-10-01 | Федеральное государственное бюджетное военное образовательное учреждение высшего образования "Военно-космическая академия имени А.Ф. Можайского" Министерства обороны Российской Федерации | Light-gas plant |
| CN106871720B (en) * | 2017-03-31 | 2018-06-26 | 沈阳理工大学 | New gas drives two-stage light gas gun piston and balance weight combined device |
| CN108180784B (en) * | 2018-01-26 | 2019-09-10 | 中国工程物理研究院流体物理研究所 | Double reaction gas drive transmitted at high speed system |
| CN115855701B (en) * | 2023-02-08 | 2023-05-12 | 北京理工大学 | Three-level light gas gun loading experiment system based on oxyhydrogen detonation drive |
-
2001
- 2001-06-06 RU RU2001115626/02A patent/RU2251063C2/en not_active IP Right Cessation
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