JP4234717B2 - 発射体を等方的に発射する運動エネルギーロッド弾頭 - Google Patents
発射体を等方的に発射する運動エネルギーロッド弾頭 Download PDFInfo
- Publication number
- JP4234717B2 JP4234717B2 JP2005509504A JP2005509504A JP4234717B2 JP 4234717 B2 JP4234717 B2 JP 4234717B2 JP 2005509504 A JP2005509504 A JP 2005509504A JP 2005509504 A JP2005509504 A JP 2005509504A JP 4234717 B2 JP4234717 B2 JP 4234717B2
- Authority
- JP
- Japan
- Prior art keywords
- kinetic energy
- projectile
- energy rod
- rod warhead
- section
- 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.)
- Expired - Fee Related
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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
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
- F42B12/58—Cluster or cargo ammunition, i.e. projectiles containing one or more submissiles
- F42B12/62—Cluster or cargo ammunition, i.e. projectiles containing one or more submissiles the submissiles being ejected parallel to the longitudinal axis of the projectile
- F42B12/64—Cluster or cargo ammunition, i.e. projectiles containing one or more submissiles the submissiles being ejected parallel to the longitudinal axis of the projectile the submissiles being of shot- or flechette-type
-
- 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
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
- F42B12/58—Cluster or cargo ammunition, i.e. projectiles containing one or more submissiles
- F42B12/60—Cluster or cargo ammunition, i.e. projectiles containing one or more submissiles the submissiles being ejected radially
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Radar Systems Or Details Thereof (AREA)
Description
R. Lloydによる教本(「Conventional Warhead Systems Physics and Engineering Design」、Progress in Astronautics and Aeronautics(AIAA) Book Series、Vol.179、ISBN 1-56347-255-4、1998年)
12a〜12c 運動エネルギーロッド弾頭セクション
12a’〜12c’ 運動エネルギーロッド弾頭セクション
14 ミサイル
20,20a〜20c,20''',20vI,20vIII 発射体
20',20'' ペネトレータ
20v ,20vII 円柱形断面発射体
22,22a〜22c 炸薬
24a〜24c 発射方向
26a〜26c 起爆装置
28 発射体
30 ハウジング
40a〜40c コア炸薬
50 感応シールド
60 フォームボディ
64 起爆コード
70 炸薬パック
80,84,86 尖鋭化部分
90 花弁
92 円柱形断面発射体
Claims (13)
- 複数のセクションを具備し、
各セクションは複数の発射体および炸薬を含み、前記炸薬は部分的に前記発射体を取り囲んで主要な発射体発射方向を規定し、
前記各セクションの前記主要発射方向は、等方的に前記発射体を散開させるため異なることを特徴とする運動エネルギーロッド弾頭。 - 360/n°ずれた発射方向を規定する、n個の前記セクションが存在することを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 前記各セクションはさらに、多数の発射方向に全ての前記発射体を選択的に散開させるため、前記発射体によって取り囲まれたコア炸薬を備えることを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 前記セクション同士は一方が他方の上面上に積み重ねられていることを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- その内部にオリフィスを備えたボディをさらに具備し、前記発射体は前記ボディの前記オリフィス内に配されていることを特徴とする請求項1記載の運動エネルギーロッド弾頭。
- 前記セクションはミサイルの外皮を形成することを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 前記発射体と前記炸薬との間に緩衝材をさらに備えることを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 前記発射体は長尺な金属材であることを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 前記発射体はタングステンからなることを特徴とする請求項8に記載の運動エネルギーロッド弾頭。
- 前記炸薬は分割されてセクションをなしており、各炸薬セクションはクサビ形をなしていることを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 前記発射体は、強度、重量、装填効率、侵徹力、および/または破壊力を高めるため非円柱形断面を有することを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 前記発射体の両端は、少なくともその一方が尖鋭化されていることを特徴とする請求項1に記載の運動エネルギーロッド弾頭。
- 複数のセクションを具備し、
各セクションは複数の非円柱形断面の発射体および炸薬を含み、前記炸薬は部分的に前記発射体を取り囲んで360°/nずれた主要な発射体発射方向を規定し、
前記各セクションの前記主要発射方向は、等方的に前記発射体を散開させるため異なることを特徴とする運動エネルギーロッド弾頭。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40682802P | 2002-08-29 | 2002-08-29 | |
US10/301,420 US7040235B1 (en) | 2002-08-29 | 2002-11-21 | Kinetic energy rod warhead with isotropic firing of the projectiles |
PCT/US2003/022023 WO2005036090A2 (en) | 2002-08-29 | 2003-07-15 | Kinetic energy rod warhead with isotropic firing of the projectiles |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006520882A JP2006520882A (ja) | 2006-09-14 |
JP4234717B2 true JP4234717B2 (ja) | 2009-03-04 |
Family
ID=34437188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005509504A Expired - Fee Related JP4234717B2 (ja) | 2002-08-29 | 2003-07-15 | 発射体を等方的に発射する運動エネルギーロッド弾頭 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7040235B1 (ja) |
EP (1) | EP1585931A4 (ja) |
JP (1) | JP4234717B2 (ja) |
AU (1) | AU2003304500A1 (ja) |
CA (1) | CA2503370C (ja) |
IL (1) | IL167145A (ja) |
WO (1) | WO2005036090A2 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7977420B2 (en) | 2000-02-23 | 2011-07-12 | Alliant Techsystems Inc. | Reactive material compositions, shot shells including reactive materials, and a method of producing same |
US7614348B2 (en) * | 2006-08-29 | 2009-11-10 | Alliant Techsystems Inc. | Weapons and weapon components incorporating reactive materials |
USRE45899E1 (en) | 2000-02-23 | 2016-02-23 | Orbital Atk, Inc. | Low temperature, extrudable, high density reactive materials |
US20050199323A1 (en) | 2004-03-15 | 2005-09-15 | Nielson Daniel B. | Reactive material enhanced munition compositions and projectiles containing same |
US7415917B2 (en) * | 2002-08-29 | 2008-08-26 | Raytheon Company | Fixed deployed net for hit-to-kill vehicle |
EP1737728A4 (en) | 2003-10-14 | 2009-07-08 | Raytheon Co | MINE COUNTER MEASURING SYSTEM |
FR2867469A1 (fr) * | 2004-03-15 | 2005-09-16 | Alliant Techsystems Inc | Compositions reactives contenant un metal, et leur procede de production |
EP2116807A2 (en) | 2005-10-04 | 2009-11-11 | Alliant Techsystems Inc. | Reactive Material Enhanced Projectiles And Related Methods |
US7762196B1 (en) * | 2007-04-12 | 2010-07-27 | Lockheed Martin Corporation | Munition containing sub-munitions that disperse in a circular delta grid impact pattern and method therefor |
US8250987B1 (en) * | 2009-07-14 | 2012-08-28 | The United States Of America As Represented By The Secretary Of The Army | Frangible kinetic energy projectile for air defense |
US8418623B2 (en) | 2010-04-02 | 2013-04-16 | Raytheon Company | Multi-point time spacing kinetic energy rod warhead and system |
IL222989A (en) * | 2012-11-12 | 2016-02-29 | Israel Aerospace Ind Ltd | Combat head |
RU2571842C1 (ru) * | 2014-09-25 | 2015-12-20 | Ильгиз Марселович Валишин | Способ защиты воздушного пространства |
SE545173C2 (en) * | 2017-11-28 | 2023-05-02 | Bae Systems Bofors Ab | Spin stabilized projectile and method for providing a horizontal dispersion pattern |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
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US1244046A (en) | 1917-07-20 | 1917-10-23 | Robert Ffrench | Projectile. |
US1300333A (en) | 1918-04-08 | 1919-04-15 | Leroy A Berry | Explosive shell. |
US3877376A (en) | 1960-07-27 | 1975-04-15 | Us Navy | Directed warhead |
US3949674A (en) * | 1965-10-22 | 1976-04-13 | The United States Of America As Represented By The Secretary Of The Navy | Operation of fragment core warhead |
US3565009A (en) | 1969-03-19 | 1971-02-23 | Us Navy | Aimed quadrant warhead |
DE1952476A1 (de) | 1969-10-17 | 1971-06-09 | Kupfer Asbest Co | Kontaktfedersatz |
US4745864A (en) | 1970-12-21 | 1988-05-24 | Ltv Aerospace & Defense Company | Explosive fragmentation structure |
US4026213A (en) * | 1971-06-17 | 1977-05-31 | The United States Of America As Represented By The Secretary Of The Navy | Selectively aimable warhead |
US4211169A (en) | 1971-07-30 | 1980-07-08 | The United States Of America As Represented By The Secretary Of The Army | Sub projectile or flechette launch system |
US3969674A (en) * | 1974-10-21 | 1976-07-13 | Gte Automatic Electric Laboratories Incorporated | Method and apparatus for incoherent adaptive mean-square equalization of differentially phase-modulated data signals |
US4089267A (en) | 1976-09-29 | 1978-05-16 | The United States Of America As Represented By The Secretary Of The Army | High fragmentation munition |
US4655139A (en) | 1984-09-28 | 1987-04-07 | The Boeing Company | Selectable deployment mode fragment warhead |
US4658727A (en) | 1984-09-28 | 1987-04-21 | The Boeing Company | Selectable initiation-point fragment warhead |
DE3934042A1 (de) * | 1989-10-12 | 1991-04-25 | Diehl Gmbh & Co | Gefechtskopf |
USH1048H (en) | 1991-08-05 | 1992-05-05 | The United States Of America As Represented By The Secretary Of The Navy | Composite fragmenting rod for a warhead case |
USH1047H (en) | 1991-08-05 | 1992-05-05 | The United States Of America As Represented By The Secretary Of The Navy | Fragmenting notched warhead rod |
DE4139372C1 (de) | 1991-11-29 | 1995-03-02 | Deutsche Aerospace | Splittergefechtskopf |
US5229542A (en) | 1992-03-27 | 1993-07-20 | The United States Of America As Represented By The United States Department Of Energy | Selectable fragmentation warhead |
US5370053A (en) | 1993-01-15 | 1994-12-06 | Magnavox Electronic Systems Company | Slapper detonator |
DE19524726B4 (de) * | 1994-08-10 | 2006-05-24 | Rheinmetall W & M Gmbh | Gefechtskopf |
DE4445991A1 (de) | 1994-12-22 | 1996-06-27 | Rheinmetall Ind Gmbh | Anzündsystem für Treibladungen und Verfahren zur Herstellung derartiger Anzündsysteme |
US5691502A (en) | 1995-06-05 | 1997-11-25 | Lockheed Martin Vought Systems Corp. | Low velocity radial deployment with predeterminded pattern |
US6598534B2 (en) * | 2001-06-04 | 2003-07-29 | Raytheon Company | Warhead with aligned projectiles |
US6622632B1 (en) | 2002-03-01 | 2003-09-23 | The United States Of America As Represented By The Secretary Of The Navy | Polar ejection angle control for fragmenting warheads |
US20040055498A1 (en) * | 2002-08-29 | 2004-03-25 | Lloyd Richard M. | Kinetic energy rod warhead deployment system |
-
2002
- 2002-11-21 US US10/301,420 patent/US7040235B1/en not_active Expired - Fee Related
-
2003
- 2003-07-15 JP JP2005509504A patent/JP4234717B2/ja not_active Expired - Fee Related
- 2003-07-15 EP EP03818436A patent/EP1585931A4/en not_active Withdrawn
- 2003-07-15 WO PCT/US2003/022023 patent/WO2005036090A2/en active Application Filing
- 2003-07-15 CA CA002503370A patent/CA2503370C/en not_active Expired - Fee Related
- 2003-07-15 AU AU2003304500A patent/AU2003304500A1/en not_active Abandoned
-
2005
- 2005-02-28 IL IL167145A patent/IL167145A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2003304500A1 (en) | 2005-04-27 |
US7040235B1 (en) | 2006-05-09 |
AU2003304500A8 (en) | 2005-04-27 |
CA2503370A1 (en) | 2005-04-21 |
WO2005036090A3 (en) | 2006-12-21 |
IL167145A (en) | 2011-08-31 |
WO2005036090A2 (en) | 2005-04-21 |
EP1585931A2 (en) | 2005-10-19 |
JP2006520882A (ja) | 2006-09-14 |
CA2503370C (en) | 2007-11-27 |
EP1585931A4 (en) | 2010-09-29 |
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