RU95108088A - Fragmentation ammunition body - Google Patents
Fragmentation ammunition bodyInfo
- Publication number
- RU95108088A RU95108088A RU95108088/02A RU95108088A RU95108088A RU 95108088 A RU95108088 A RU 95108088A RU 95108088/02 A RU95108088/02 A RU 95108088/02A RU 95108088 A RU95108088 A RU 95108088A RU 95108088 A RU95108088 A RU 95108088A
- Authority
- RU
- Russia
- Prior art keywords
- grooves
- riffles
- shell
- fragmentation
- preset
- Prior art date
Links
Abstract
FIELD: ammunition with a preset-splitting body; can be used for manufacture of fragmentation warheads, grenades and mines. SUBSTANCE: preset splitting of the body shell is provided by destruction localizers of saw-tooth profile on the internal surface in the form of lateral grooves with polyhedral riffles on their sloping side. The base of the riffles is deepened into the shell to the width of the lateral grooves and shifted by a half-step relative to the riffles above and below positioned grooves. The angle at the apex of tapered riffles is optimized within 65 to 80 deg. The destructive members are ball-shaped, with the form factor being below 1.5. The efficiency of useful fragments has increased by 30%. EFFECT: enhanced efficiency.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95108088/02A RU2080549C1 (en) | 1995-05-18 | 1995-05-18 | Fragmentation ammunition body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95108088/02A RU2080549C1 (en) | 1995-05-18 | 1995-05-18 | Fragmentation ammunition body |
Publications (2)
Publication Number | Publication Date |
---|---|
RU95108088A true RU95108088A (en) | 1996-12-27 |
RU2080549C1 RU2080549C1 (en) | 1997-05-27 |
Family
ID=20167903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU95108088/02A RU2080549C1 (en) | 1995-05-18 | 1995-05-18 | Fragmentation ammunition body |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2080549C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2586173C1 (en) * | 2014-11-24 | 2016-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" | Method of making grid of grooves on inner surface of shell and device therefor |
RU2627506C1 (en) * | 2016-04-18 | 2017-08-08 | Роман Николаевич Серёгин | Shell body |
-
1995
- 1995-05-18 RU RU95108088/02A patent/RU2080549C1/en active IP Right Revival
Also Published As
Publication number | Publication date |
---|---|
RU2080549C1 (en) | 1997-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
QB4A | Licence on use of patent |
Effective date: 20060202 |
|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20070519 |
|
NF4A | Reinstatement of patent |
Effective date: 20081120 |
|
PD4A | Correction of name of patent owner | ||
QB4A | Licence on use of patent |
Free format text: LICENCE Effective date: 20120206 |
|
PC43 | Official registration of the transfer of the exclusive right without contract for inventions |
Effective date: 20130306 |
|
QZ41 | Official registration of changes to a registered agreement (patent) |
Free format text: LICENCE FORMERLY AGREED ON 20120206 Effective date: 20140723 |