JPH08508564A - 空輸弾頭に所望の運動パターンを付与する方法並びに装置 - Google Patents
空輸弾頭に所望の運動パターンを付与する方法並びに装置Info
- Publication number
- JPH08508564A JPH08508564A JP6521971A JP52197194A JPH08508564A JP H08508564 A JPH08508564 A JP H08508564A JP 6521971 A JP6521971 A JP 6521971A JP 52197194 A JP52197194 A JP 52197194A JP H08508564 A JPH08508564 A JP H08508564A
- Authority
- JP
- Japan
- Prior art keywords
- warhead
- canister
- combustion
- container
- axis
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 8
- 239000007789 gas Substances 0.000 claims abstract description 22
- 238000002485 combustion reaction Methods 0.000 claims abstract description 19
- 239000003380 propellant Substances 0.000 claims abstract description 14
- 239000000567 combustion gas Substances 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims 3
- 238000005096 rolling process Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 23
- 239000002775 capsule Substances 0.000 description 19
- 230000006870 function Effects 0.000 description 12
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 241001415801 Sulidae Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
- F42B10/48—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding
- F42B10/58—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding of rotochute type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/02—Stabilising arrangements
- F42B10/26—Stabilising arrangements using spin
- F42B10/28—Stabilising arrangements using spin induced by gas action
- F42B10/30—Stabilising arrangements using spin induced by gas action using rocket motor nozzles
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Radar Systems Or Details Thereof (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Air Bags (AREA)
- Laminated Bodies (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Woven Fabrics (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.保護収容缶(2)に解放可能に収容され射出自由弾道へ射出される如き弾 頭(3)に、弾頭(3)が収容缶(2)から射出されることに関連して所定の回 転運動を、連続シーケンスで、付与する方法において、前記収容缶(2)はその 外周に放出するようになされたガス出口ノズル(27−30)により所望の回転 速度までまわされ、前記ノズルには推進パウダー装薬(21)が燃焼される中央 燃焼室(15)からの燃焼ガスが供給され、初めは前記推進装薬(21)で覆わ れているが燃焼の結果露出されるガス出口(23−26)を通って前記中央燃焼 室から燃焼ガスが推進装薬燃焼の最終相において更に導き出されて収容缶(2) から弾頭(3)を射出することを特徴とする方法。 2.収容缶(2)のガス出口ノズル(27−30)は偏心していて弾頭が収容 缶から離れたときの弾頭の慣性の主軸線と一致するが弾頭の対称に対して所定の 角度をなす回転を収容缶に付与するようになされている請求項1の方法。 3.弾頭が収容缶から離れたときの弾頭の慣性の主軸線と一致するがその中心 軸線に対して斜に傾斜されている回転軸線が、収容缶(2)に収容されている弾 頭(3)に、回転速度が加速される収容缶と関係して、付与され、弾頭が収容缶 内に傾斜して配置され収容缶からの射出が収容缶の中央軸線において行われるこ とを特徴とする請求項2の方法。 4.収容缶(2)又は輸送容器に収容され自由弾道へ射 出される弾頭(3)に、この弾頭(3)を前記収容缶(2)から射出することに 関連して所定の回転を、連続シーケンスで付与する請求項1−3のいずれか一つ の方法による装置において、収容缶は開放端壁と反対端に配置された少なくとも 一つの燃焼室(15)とを示し、前記燃焼室(15)内に推進装薬(21)が配 置され、前記燃焼室には少なくとも一つのノズル(27−30)が設けられてお り、これらノズルは収容缶の周囲に配置され収容缶の主軸線に対して傾斜されて 前記パウダーの燃焼時にノズルから流れる燃焼ガスが収容缶に回転運動を付与す るようになっており、前記推進装薬(21)は弾頭(3)の方に面している燃焼 室の広い一側面に当初接着されていて弾頭に向けて放出するガス出口(23−2 6)を覆っていることを特徴とする装置。 5.前記ガス出口(23−26)は弾頭(3)の方向に指向され最初は推進パ ウダーにより覆われてこのパウダーが膨張室中へ放出されその後方に変位可能な 弾底板(32)がありその他側に弾頭が配置されていることを特徴とする請求項 4の装置。 6.収容缶の周辺に沿って配置され収容缶に回転を与えるロケット出口ノズル (27−30)は偏心して配置されていることを特徴とする請求項4又は5のい ずれか一に記載の装置。 7.弾頭(3)はその対称軸線が収容缶の対称軸線に対して傾斜しているよう に収容缶に取り付けられていることを特徴とする請求項4又は5の装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9301038A SE501082C2 (sv) | 1993-03-30 | 1993-03-30 | Sätt och anordning för att ge en luftburen stridsdel ett önskat rörelsemönster |
| SE9301038-7 | 1993-03-30 | ||
| PCT/SE1994/000232 WO1994023265A1 (en) | 1993-03-30 | 1994-03-17 | A method and an apparatus for imparting to an airborn warhead a desired pattern of movement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08508564A true JPH08508564A (ja) | 1996-09-10 |
| JP3466615B2 JP3466615B2 (ja) | 2003-11-17 |
Family
ID=20389397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52197194A Expired - Fee Related JP3466615B2 (ja) | 1993-03-30 | 1994-03-17 | 空輸弾頭に所望の運動パターンを付与する方法並びに装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5679919A (ja) |
| EP (1) | EP0694155B1 (ja) |
| JP (1) | JP3466615B2 (ja) |
| CA (1) | CA2159345C (ja) |
| DE (1) | DE69422617T2 (ja) |
| IL (1) | IL109071A (ja) |
| NO (1) | NO309693B1 (ja) |
| SE (1) | SE501082C2 (ja) |
| WO (1) | WO1994023265A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE505189C2 (sv) * | 1994-11-16 | 1997-07-14 | Bofors Ab | Sätt och anordning för att med från en bärfarkost frigjorda stridsdelar bekämpa längs bärfarkostens färdväg identifierade mål |
| US5631830A (en) | 1995-02-03 | 1997-05-20 | Loral Vought Systems Corporation | Dual-control scheme for improved missle maneuverability |
| US6308911B1 (en) | 1998-10-30 | 2001-10-30 | Lockheed Martin Corp. | Method and apparatus for rapidly turning a vehicle in a fluid medium |
| US6478250B1 (en) * | 1999-10-12 | 2002-11-12 | Raytheon Company | Propulsive torque motor |
| US6666145B1 (en) * | 2001-11-16 | 2003-12-23 | Textron Systems Corporation | Self extracting submunition |
| US20090223403A1 (en) * | 2006-01-10 | 2009-09-10 | Harding David K | Warhead delivery system |
| US8468923B2 (en) * | 2007-02-16 | 2013-06-25 | Lockheed Martin Corporation | Apparatus and method for selectively affecting a launch trajectory of a projectile |
| US9587922B2 (en) * | 2013-04-12 | 2017-03-07 | Raytheon Company | Attack capability enhancing ballistic sabot |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888800A (ja) * | 1972-02-26 | 1973-11-20 | ||
| JPS56501257A (ja) * | 1979-09-27 | 1981-09-03 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL135093C (ja) * | 1966-03-22 | |||
| US3457861A (en) * | 1968-01-25 | 1969-07-29 | Us Navy | Missile booster pressure control mechanism |
| US3724782A (en) * | 1971-07-22 | 1973-04-03 | Us Navy | Deployable aerodynamic ring stabilizer |
| US3771445A (en) * | 1972-01-17 | 1973-11-13 | Universal Labor Inc | Method for decoratively silk screen printing candles |
| US3771455A (en) * | 1972-06-06 | 1973-11-13 | Us Army | Flechette weapon system |
| US4625646A (en) * | 1980-10-06 | 1986-12-02 | The Boeing Aerospace Company | Aerial missile having multiple submissiles with individual control of submissible ejection |
| FR2536720A1 (fr) * | 1982-11-29 | 1984-06-01 | Aerospatiale | Systeme pour le pilotage d'un missile au moyen de jets gazeux lateraux et missile comportant un tel systeme |
| DE3525147C1 (de) * | 1985-07-13 | 1987-01-15 | Diehl Gmbh & Co | Sturz-Flugkoerper zum Bekaempfen von insbesondere Radarstellungen |
| EP0228781B1 (en) * | 1985-10-31 | 1992-08-05 | British Aerospace Public Limited Company | Missile expulsion motor |
| SE452505B (sv) * | 1986-03-27 | 1987-11-30 | Bofors Ab | Substridsdel med svengbart anordnad maldetektor |
| FR2686687B1 (fr) * | 1987-04-22 | 1994-05-13 | Thomson Brandt Armements | Procede et dispositif de pilotage d'un projectile selon ses trois axes de roulis tangage et lacet. |
| US5158246A (en) * | 1988-11-15 | 1992-10-27 | Anderson Jr Carl W | Radial bleed total thrust control apparatus and method for a rocket propelled missile |
| FR2643981B1 (fr) * | 1989-03-03 | 1994-03-11 | Thomson Brandt Armements | Systeme de guidage d'un vecteur par jets de gaz continus |
| SE464834B (sv) * | 1989-10-20 | 1991-06-17 | Bofors Ab | Substridsdel med svaengbara baerytor |
| SE465440B (sv) * | 1990-04-04 | 1991-09-09 | Bofors Ab | Substridsdel |
| SE468262B (sv) * | 1991-04-08 | 1992-11-30 | Bofors Ab | Substridsdel anordnad att avskiljas fraan en flygkropp |
| SE468261B (sv) * | 1991-04-08 | 1992-11-30 | Bofors Ab | Substridsdel anordnad att avskiljas fraan en flygkropp |
| DE4123649C2 (de) * | 1991-07-17 | 1993-11-11 | Rheinmetall Gmbh | Ausstoßvorrichtung |
| SE9102702L (sv) * | 1991-09-18 | 1993-03-19 | Bofors Ab | Stridsdel |
| SE9103081L (sv) * | 1991-10-23 | 1993-02-08 | Bofors Ab | Saett att fraan en skyddskanister separera substridsdelar samt skyddskanister |
| FR2683310B1 (fr) * | 1991-11-06 | 1993-12-31 | Giat Industries | Dispositif d'ejection d'elements de charge utile hors de l'enveloppe d'un obus cargo. |
| SE503719C2 (sv) * | 1992-06-30 | 1996-08-12 | Bofors Ab | Sätt och anordning för separation av substridsdelar |
| FR2695992B1 (fr) * | 1992-09-21 | 1994-12-30 | Giat Ind Sa | Sous munition à effet dirigé. |
| SE508475C2 (sv) * | 1993-03-30 | 1998-10-12 | Bofors Ab | Sätt och anordning för spridning av stridsdelar |
-
1993
- 1993-03-30 SE SE9301038A patent/SE501082C2/sv not_active IP Right Cessation
-
1994
- 1994-03-17 CA CA002159345A patent/CA2159345C/en not_active Expired - Fee Related
- 1994-03-17 DE DE69422617T patent/DE69422617T2/de not_active Expired - Fee Related
- 1994-03-17 EP EP94912113A patent/EP0694155B1/en not_active Expired - Lifetime
- 1994-03-17 US US08/525,734 patent/US5679919A/en not_active Expired - Fee Related
- 1994-03-17 JP JP52197194A patent/JP3466615B2/ja not_active Expired - Fee Related
- 1994-03-17 WO PCT/SE1994/000232 patent/WO1994023265A1/en not_active Ceased
- 1994-03-22 IL IL10907194A patent/IL109071A/xx not_active IP Right Cessation
-
1995
- 1995-09-29 NO NO953880A patent/NO309693B1/no unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888800A (ja) * | 1972-02-26 | 1973-11-20 | ||
| JPS56501257A (ja) * | 1979-09-27 | 1981-09-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| IL109071A (en) | 2000-02-29 |
| SE9301038D0 (sv) | 1993-03-30 |
| DE69422617T2 (de) | 2000-08-10 |
| SE9301038L (sv) | 1994-10-01 |
| EP0694155A1 (en) | 1996-01-31 |
| WO1994023265A1 (en) | 1994-10-13 |
| SE501082C2 (sv) | 1994-11-07 |
| NO309693B1 (no) | 2001-03-12 |
| EP0694155B1 (en) | 2000-01-12 |
| NO953880L (no) | 1995-09-29 |
| DE69422617D1 (de) | 2000-02-17 |
| JP3466615B2 (ja) | 2003-11-17 |
| CA2159345C (en) | 2005-01-18 |
| NO953880D0 (no) | 1995-09-29 |
| CA2159345A1 (en) | 1994-10-13 |
| US5679919A (en) | 1997-10-21 |
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