FR3000192B1 - MILITARY LOAD WITH SHADES AND METHOD OF MANUFACTURE - Google Patents
MILITARY LOAD WITH SHADES AND METHOD OF MANUFACTUREInfo
- Publication number
- FR3000192B1 FR3000192B1 FR1203556A FR1203556A FR3000192B1 FR 3000192 B1 FR3000192 B1 FR 3000192B1 FR 1203556 A FR1203556 A FR 1203556A FR 1203556 A FR1203556 A FR 1203556A FR 3000192 B1 FR3000192 B1 FR 3000192B1
- Authority
- FR
- France
- Prior art keywords
- explosive
- generator
- shades
- manufacture
- explosion
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002360 explosive Substances 0.000 abstract 3
- 210000003850 cellular structure Anatomy 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 2
- 238000004880 explosion Methods 0.000 abstract 2
- 238000010304 firing Methods 0.000 abstract 1
- 239000012634 fragment Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/20—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type
- F42B12/22—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/20—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type
- F42B12/22—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction
- F42B12/24—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction with grooves, recesses or other wall weakenings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Powder Metallurgy (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Charge militaire (10) comprenant un explosif (E), des moyens de mise à feu (9) et un générateur d'éclats métallique (1) présentant la forme d'un tube délimité par deux faces longitudinales (2, 3), ledit tube entourant l'explosif (E), ledit générateur d'éclats (1) étant destiné à se rompre sous l'effet de l'explosion de l'explosif pour former lesdits éclats. Le générateur d'éclats (1) comprend au moins une structure alvéolaire fermée qui délimite en son sein un réseau de cavités internes fermées agencées de manière reproductible, la structure alvéolaire fermée formant lesdits éclats en se rompant sous l'effet de l'explosion.Military charge (10) comprising an explosive (E), firing means (9) and a metal shard generator (1) having the shape of a tube delimited by two longitudinal faces (2, 3), said tube surrounding the explosive (E), said shard generator (1) being intended to rupture under the effect of the explosion of the explosive to form said shards. The chip generator (1) comprises at least one closed cellular structure which defines within it a network of closed internal cavities arranged in a reproducible manner, the closed cellular structure forming said fragments by breaking under the effect of the explosion.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1203556A FR3000192B1 (en) | 2012-12-21 | 2012-12-21 | MILITARY LOAD WITH SHADES AND METHOD OF MANUFACTURE |
PCT/EP2013/077075 WO2014095989A1 (en) | 2012-12-21 | 2013-12-18 | Warhead with shrapnel and method for producing same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1203556A FR3000192B1 (en) | 2012-12-21 | 2012-12-21 | MILITARY LOAD WITH SHADES AND METHOD OF MANUFACTURE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3000192A1 FR3000192A1 (en) | 2014-06-27 |
FR3000192B1 true FR3000192B1 (en) | 2017-07-14 |
Family
ID=48539225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1203556A Active FR3000192B1 (en) | 2012-12-21 | 2012-12-21 | MILITARY LOAD WITH SHADES AND METHOD OF MANUFACTURE |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3000192B1 (en) |
WO (1) | WO2014095989A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3234498A1 (en) * | 2014-12-18 | 2017-10-25 | Raytheon Company | Explosive device with casing having voids therein |
DE102018005371B4 (en) * | 2018-07-06 | 2021-05-20 | Diehl Defence Gmbh & Co. Kg | Projectile casing and manufacturing process |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2798431A (en) * | 1951-01-25 | 1957-07-09 | Howard W Semon | Fragmentation warhead |
FR87411E (en) * | 1964-12-23 | 1966-08-05 | Soc Tech De Rech Ind | Alveolar charge with perforating effects |
FR2590823B1 (en) * | 1985-12-03 | 1991-09-13 | Thomson Brandt Armements | METHOD AND DEVICE FOR MACHINING SLOTS AND SHEET GENERATOR FOR A MILITARY LOAD |
US7093542B2 (en) * | 2004-04-22 | 2006-08-22 | Lockheed Martin Corporation | Warhead with integral, direct-manufactured features |
ES2361052T3 (en) * | 2007-12-18 | 2011-06-13 | Saab Ab | HOUSING FOR MILITARY LOAD. |
-
2012
- 2012-12-21 FR FR1203556A patent/FR3000192B1/en active Active
-
2013
- 2013-12-18 WO PCT/EP2013/077075 patent/WO2014095989A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014095989A1 (en) | 2014-06-26 |
FR3000192A1 (en) | 2014-06-27 |
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