IL113500A - Propulsion force assited gun-launched projectiles - Google Patents
Propulsion force assited gun-launched projectilesInfo
- Publication number
- IL113500A IL113500A IL113500A IL11350095A IL113500A IL 113500 A IL113500 A IL 113500A IL 113500 A IL113500 A IL 113500A IL 11350095 A IL11350095 A IL 11350095A IL 113500 A IL113500 A IL 113500A
- Authority
- IL
- Israel
- Prior art keywords
- projectile
- fuel
- engine
- gun
- mode
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims description 77
- 238000002485 combustion reaction Methods 0.000 claims description 22
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 7
- 230000008602 contraction Effects 0.000 claims description 6
- 239000002360 explosive Substances 0.000 claims description 3
- 239000002828 fuel tank Substances 0.000 claims description 3
- 230000006641 stabilisation Effects 0.000 claims description 3
- 238000011105 stabilization Methods 0.000 claims description 3
- 239000003570 air Substances 0.000 claims 6
- 239000012080 ambient air Substances 0.000 claims 4
- 230000005465 channeling Effects 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 2
- -1 control valves Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 10
- 238000013461 design Methods 0.000 description 9
- 238000002156 mixing Methods 0.000 description 6
- 230000035939 shock Effects 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000003380 propellant Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
- F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Testing Of Engines (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/245,130 US5513571A (en) | 1994-05-17 | 1994-05-17 | Airbreathing propulsion assisted gun-launched projectiles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL113500A0 IL113500A0 (en) | 1995-07-31 |
| IL113500A true IL113500A (en) | 1998-02-08 |
Family
ID=22925410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL113500A IL113500A (en) | 1994-05-17 | 1995-04-26 | Propulsion force assited gun-launched projectiles |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5513571A (ja) |
| EP (1) | EP0683376B1 (ja) |
| JP (1) | JPH0849999A (ja) |
| AU (1) | AU699240B2 (ja) |
| DE (1) | DE69528012T2 (ja) |
| IL (1) | IL113500A (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5485787A (en) * | 1994-06-21 | 1996-01-23 | Rockwell International Corporation | Gas gun launched scramjet test projectile |
| CA2258555A1 (en) * | 1996-07-03 | 1998-01-15 | Shell Internationale Research Maatschappij B.V. | High 1,2-content thermoplastic elastomer oil polyolefin composition |
| DE69701464T2 (de) * | 1996-07-03 | 2000-09-14 | Shell Internationale Research Maatschappij B.V., Den Haag | Thermoplastische elastomer/öl/polyolefin zusammensetzung mit niedrigem arengehalt |
| US5853143A (en) * | 1996-12-23 | 1998-12-29 | Boeing North American, Inc. | Airbreathing propulsion assisted flight vehicle |
| US6058846A (en) * | 1998-06-03 | 2000-05-09 | Lockhead Martin Corporation | Rocket and ramjet powered hypersonic stealth missile having alterable radar cross section |
| US6536350B2 (en) | 2001-03-07 | 2003-03-25 | The United States Of America As Represented By The United States Department Of Energy | Stagnation pressure activated fuel release mechanism for hypersonic projectiles |
| AU2002345613A1 (en) | 2001-08-13 | 2003-03-03 | Allied Aerospace Industries, Inc. | Method and apparatus for testing engines |
| US8955791B2 (en) | 2012-05-10 | 2015-02-17 | The Boeing Company | First and second stage aircraft coupled in tandem |
| US9109864B2 (en) * | 2012-11-02 | 2015-08-18 | Christopher V. Beckman | Missile with mid-flight oxidizer charging |
| UA113654C2 (xx) * | 2015-01-14 | 2017-02-27 | Спосіб гіперзвукового захисту танка гальченко і модуль комплексу активного його захисту | |
| US9488455B1 (en) * | 2015-01-22 | 2016-11-08 | Consolidated Nuclear Security, LLC | Sabot assembly |
| RU2685002C2 (ru) * | 2017-07-25 | 2019-04-16 | Федеральное государственное бюджетное учреждение науки Институт теоретической и прикладной механики им. С.А. Христиановича Сибирского отделения Российской академии наук (ИТПМ СО РАН) | Ракета с воздушно-реактивным двигателем |
| CN107972892A (zh) * | 2018-01-08 | 2018-05-01 | 梁思武 | 一种卷吸助推运载火箭 |
| CN108489331B (zh) * | 2018-04-02 | 2023-07-21 | 中国工程物理研究院流体物理研究所 | 一种具有剪切式弹丸的轻气炮 |
| CN109915282B (zh) * | 2019-04-04 | 2020-03-20 | 中国人民解放军国防科技大学 | 应用于火箭基组合循环发动机的自适应火箭喷管 |
| CN110208149B (zh) * | 2019-04-28 | 2021-09-17 | 南京航空航天大学 | 一种砂粒速度和方向精准可控的砂粒投放装置 |
| RU2724626C1 (ru) * | 2020-01-27 | 2020-06-25 | Акционерное общество "Федеральный научно-производственный центр "Алтай" | Бронебойный активно-реактивный снаряд |
| RU2724629C1 (ru) * | 2020-02-03 | 2020-06-25 | Акционерное общество "Федеральное научно-производственный центр "Алтай" | Бронебойный активно-реактивный снаряд |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2989922A (en) * | 1953-02-17 | 1961-06-27 | Marvin H Greenwood | Ramjet propulsion device |
| US4291533A (en) * | 1965-12-30 | 1981-09-29 | The United States Of America As Represented By The Secretary Of The Navy | Supersonic ramjet missile |
| US3974648A (en) * | 1968-08-19 | 1976-08-17 | United Technologies Corporation | Variable geometry ramjet engine |
| US4539911A (en) * | 1979-06-20 | 1985-09-10 | The United States Of America As Represented By The Secretary Of The Army | Projectile |
| US4428293A (en) * | 1980-12-19 | 1984-01-31 | United Technologies Corporation | Gun-launched variable thrust ramjet projectile |
| IL82472A (en) * | 1986-06-05 | 1993-01-14 | Gen Electric | Ram jet armament system |
| US4936219A (en) * | 1989-08-10 | 1990-06-26 | The United States Of America As Represented By The Secretary Of The Army | Fin protection device |
| FR2651570B1 (fr) * | 1989-09-07 | 1991-11-22 | France Etat Armement | Dispositif de liaison pour sabot de projectile sous-calibre. |
| US5058826A (en) * | 1990-01-29 | 1991-10-22 | General Electric Company | Scramjet engine having a low pressure combustion cycle |
| US5067406A (en) * | 1990-11-05 | 1991-11-26 | The United States Of America As Represented By The Secretary Of The Army | Supersonic, low-drag, solid fuel ramjet tubular projectile |
| US5224344A (en) * | 1992-09-04 | 1993-07-06 | The United States Of America As Represented By The Secretary Of The Navy | Variable-cycle storable reactants engine |
-
1994
- 1994-05-17 US US08/245,130 patent/US5513571A/en not_active Expired - Fee Related
-
1995
- 1995-04-26 IL IL113500A patent/IL113500A/en unknown
- 1995-05-16 JP JP7116707A patent/JPH0849999A/ja active Pending
- 1995-05-16 AU AU20080/95A patent/AU699240B2/en not_active Ceased
- 1995-05-17 EP EP95107567A patent/EP0683376B1/en not_active Expired - Lifetime
- 1995-05-17 DE DE69528012T patent/DE69528012T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69528012D1 (de) | 2002-10-10 |
| EP0683376A1 (en) | 1995-11-22 |
| US5513571A (en) | 1996-05-07 |
| IL113500A0 (en) | 1995-07-31 |
| JPH0849999A (ja) | 1996-02-20 |
| AU699240B2 (en) | 1998-11-26 |
| EP0683376B1 (en) | 2002-09-04 |
| AU2008095A (en) | 1995-11-23 |
| DE69528012T2 (de) | 2003-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HP | Change in proprietorship | ||
| HCE | Change of name and address of proprietor(s) |