BR112022021628A2 - Fusível - Google Patents
FusívelInfo
- Publication number
- BR112022021628A2 BR112022021628A2 BR112022021628A BR112022021628A BR112022021628A2 BR 112022021628 A2 BR112022021628 A2 BR 112022021628A2 BR 112022021628 A BR112022021628 A BR 112022021628A BR 112022021628 A BR112022021628 A BR 112022021628A BR 112022021628 A2 BR112022021628 A2 BR 112022021628A2
- Authority
- BR
- Brazil
- Prior art keywords
- projectile
- axis
- firing
- fuse
- support
- Prior art date
Links
- 238000010304 firing Methods 0.000 abstract 5
- 230000007246 mechanism Effects 0.000 abstract 3
- 230000001133 acceleration Effects 0.000 abstract 1
- 230000004043 responsiveness Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
- F42C9/14—Double fuzes; Multiple fuzes
- F42C9/16—Double fuzes; Multiple fuzes for self-destruction of ammunition
- F42C9/18—Double fuzes; Multiple fuzes for self-destruction of ammunition when the spin rate falls below a predetermined limit, e.g. a spring force being stronger than the locking action of a centrifugally-operated lock
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/18—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved
- F42C15/188—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved using a rotatable carrier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/44—Arrangements for disarming, or for rendering harmless, fuzes after arming, e.g. after launch
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
- F42C9/14—Double fuzes; Multiple fuzes
- F42C9/16—Double fuzes; Multiple fuzes for self-destruction of ammunition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Toys (AREA)
- Fuses (AREA)
- Air Bags (AREA)
Abstract
FUSÍVEL. A invenção refere-se a um fusível (4) para um projétil giratório, incluindo um suporte de percussor (14) móvel em torno de um eixo de balancim (15) perpendicular ao eixo de simetria (A) do fusível, um suporte de espoleta (60) giratório em torno de um eixo de rotação paralelo ao eixo de simetria e um dispositivo de autodestruição (7). Este último inclui um mecanismo de SD (20) usando a aceleração linear do projétil na partida do disparo para armazenar energia cinética axial, e um mecanismo de segurança (30) usando os efeitos centrífugos do projétil durante o voo para armazenar energia cinética radial. Os dois mecanismos (20, 30) cooperam entre si, e com o suporte de percussor e o suporte de espoleta para gerar as diferentes posições de armazenamento antes do disparo, intermediária na saída do tiro, engatilhada durante o voo e de autodestruição ao final do voo, garantindo a máxima segurança do projétil na posição de armazenamento e a máxima capacidade de resposta do projétil independentemente do cenário encontrado durante o disparo balístico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2006757A FR3112202B1 (fr) | 2020-07-02 | 2020-07-02 | Fusee comportant un dispositif d'autodestruction pour projectile giratoire |
PCT/EP2021/061384 WO2022002462A1 (fr) | 2020-07-02 | 2021-04-30 | Fusee comportant un dispositif d'autodestruction pour projectile giratoire |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022021628A2 true BR112022021628A2 (pt) | 2023-01-10 |
Family
ID=73698910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022021628A BR112022021628A2 (pt) | 2020-07-02 | 2021-04-30 | Fusível |
Country Status (12)
Country | Link |
---|---|
US (1) | US11933594B2 (pt) |
EP (1) | EP4176225B1 (pt) |
KR (1) | KR20230033006A (pt) |
BR (1) | BR112022021628A2 (pt) |
CO (1) | CO2022015087A2 (pt) |
FR (1) | FR3112202B1 (pt) |
IL (1) | IL297506A (pt) |
MX (1) | MX2022013166A (pt) |
PL (1) | PL4176225T3 (pt) |
SA (1) | SA522441097B1 (pt) |
WO (1) | WO2022002462A1 (pt) |
ZA (1) | ZA202211115B (pt) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3985079A (en) * | 1975-10-20 | 1976-10-12 | The United States Of America As Represented By The Secretary Of The Army | Self-destruct fuze for spinning artillery projectile |
FR2364429A1 (fr) * | 1976-09-13 | 1978-04-07 | Haut Rhin Manufacture Machines | Dispositif mecanique d'autodestruction pour projectile giratoire |
FR2489956B1 (fr) * | 1980-09-09 | 1986-07-11 | Haut Rhin Sa Manuf Machines | Dispositif d'autodestruction pour fusee equipant un projectile giratoire |
SG93195A1 (en) | 1999-02-04 | 2002-12-17 | Chartered Ammunition Ind Ptee | Self destructing impact fuse |
DE60301401T2 (de) | 2003-06-24 | 2006-06-22 | Dixi Microtechniques S.A.S. | Selbst-Zerlegerzünder für drallstabilisierte Geschosse |
BE1016094A3 (fr) | 2004-05-14 | 2006-03-07 | Zeebrugge Forges Sa | Dispositif d'autodestruction pour fusee de sous-munition. |
WO2007137444A1 (fr) | 2006-05-31 | 2007-12-06 | Micro Technology Heremence Sa | Fusee a impact avec dispositif d'autodestruction |
US8037826B2 (en) * | 2006-06-01 | 2011-10-18 | Dse, Inc. | Mechanical self destruct for runaway escapements |
SG144000A1 (en) | 2006-12-28 | 2008-07-29 | Advanced Material Engineering | Self destructing impact fuze |
DE102008053990B4 (de) * | 2008-10-30 | 2010-07-22 | Junghans Microtec Gmbh | Zünder für ein Geschoss |
DE102013000050B3 (de) | 2013-01-07 | 2014-01-30 | Rheinmetall Waffe Munition Gmbh | Selbstzerlegungsmechanimus für einen Zünder |
-
2020
- 2020-07-02 FR FR2006757A patent/FR3112202B1/fr active Active
-
2021
- 2021-04-30 US US17/917,784 patent/US11933594B2/en active Active
- 2021-04-30 WO PCT/EP2021/061384 patent/WO2022002462A1/fr active Application Filing
- 2021-04-30 BR BR112022021628A patent/BR112022021628A2/pt unknown
- 2021-04-30 IL IL297506A patent/IL297506A/en unknown
- 2021-04-30 PL PL21722465.8T patent/PL4176225T3/pl unknown
- 2021-04-30 EP EP21722465.8A patent/EP4176225B1/fr active Active
- 2021-04-30 MX MX2022013166A patent/MX2022013166A/es unknown
- 2021-04-30 KR KR1020227036754A patent/KR20230033006A/ko unknown
-
2022
- 2022-10-11 ZA ZA2022/11115A patent/ZA202211115B/en unknown
- 2022-10-24 CO CONC2022/0015087A patent/CO2022015087A2/es unknown
- 2022-10-27 SA SA522441097A patent/SA522441097B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
IL297506A (en) | 2022-12-01 |
CO2022015087A2 (es) | 2022-11-08 |
EP4176225B1 (fr) | 2024-06-19 |
US20230133860A1 (en) | 2023-05-04 |
FR3112202A1 (fr) | 2022-01-07 |
EP4176225C0 (fr) | 2024-06-19 |
FR3112202B1 (fr) | 2022-07-01 |
PL4176225T3 (pl) | 2024-08-05 |
EP4176225A1 (fr) | 2023-05-10 |
US11933594B2 (en) | 2024-03-19 |
MX2022013166A (es) | 2022-11-30 |
KR20230033006A (ko) | 2023-03-07 |
WO2022002462A1 (fr) | 2022-01-06 |
ZA202211115B (en) | 2024-01-31 |
SA522441097B1 (ar) | 2023-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PT2923171T (pt) | Resumo | |
BR112022021628A2 (pt) | Fusível | |
CN110296639A (zh) | 一种用于测试子母弹子弹性能的测试装置 | |
US2834292A (en) | Intermittent action ball cam rotor | |
US2446019A (en) | Detonating or impact fuse | |
ES2539130T3 (es) | Espoleta de impacto autodestructiva | |
US2368587A (en) | Antiaircraft shell | |
US3715987A (en) | Fuze for a nongyratory projectile | |
KR20190103605A (ko) | 로터형 안전 장전 장치 및 이를 구비하는 신관 조립체 | |
ES2659813T3 (es) | Dispositivo de seguridad y armamento de una espoleta de ojiva y espoleta que consta de tal dispositivo | |
US2359752A (en) | Percussion fuse | |
US3715988A (en) | Missile fuses | |
US1435773A (en) | Exploding projectile for artillery purposes | |
US2335842A (en) | Fuse | |
US1545139A (en) | Fuse | |
US3588003A (en) | Gyro controller | |
US3483822A (en) | Rotor fuze | |
ATE23222T1 (de) | Vorrichtung zum sichern und schaerfen eines elektrisch zuendbaren munitionskoerpers. | |
RU2563302C1 (ru) | Хвостовой блок управляемого реактивного снаряда, запускаемого из трубчатой направляющей | |
RU2472098C1 (ru) | Осколочный боеприпас староверова (варианты) и устройство для его применения (варианты) | |
US2808000A (en) | Point detonating fuze | |
US1234358A (en) | Bomb, grenade, and like explosive projectile. | |
US2450899A (en) | Fuse | |
US1969222A (en) | Fuse for aeroplane defense projectiles | |
US3045598A (en) | Ball set back detent |