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1. (WO2017060109) SELF-CONSUMING PROJECTILE
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Pub. No.: WO/2017/060109 International Application No.: PCT/EP2016/072819
Publication Date: 13.04.2017 International Filing Date: 26.09.2016
IPC:
F42B 10/48 (2006.01) ,F42B 12/74 (2006.01) ,F42B 10/40 (2006.01) ,F42B 12/34 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
10
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
32
Range-reducing or range-increasing arrangements; Fall-retarding means
48
Range-reducing, destabilising or braking arrangements; Fall-retarding means
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
12
Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
72
characterised by the material
74
of the core or solid body
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
10
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
32
Range-reducing or range-increasing arrangements; Fall-retarding means
38
Range-increasing arrangements
40
with combustion of a slow-burning charge, e.g. fumers, base-bleed projectiles
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
12
Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
02
characterised by the warhead or the intended effect
34
expanding before or on impact, i.e. of dumdum or mushroom type
Applicants:
RHEINMETALL WAFFE MUNITION GMBH [DE/DE]; Heinrich-Ehrhardt-Str. 2 29345 Unterlüß, DE
Inventors:
HEYMANN, Frank; DE
BILGER, Gerhard; DE
Agent:
DIETRICH, Barbara; DE
Priority Data:
10 2015 116 985.106.10.2015DE
Title (EN) SELF-CONSUMING PROJECTILE
(FR) PROJECTILE CAPABLE DE S’AUTO-CONSUMER
(DE) SELBSTVERZEHRENDES GESCHOSS
Abstract:
(EN) A projectile (1) with a projectile casing (2) and at least one pyrotechnic charge (3, 4) incorporated in the projectile casing (2) is proposed, wherein the projectile (1) has an open projectile base (5) with a destructible membrane (6) and the pyrotechnic charge (3, 4) burns away at a defined rate during the flight of the projectile (1), and so the projectile (1) loses mass in such a way that a predetermined effective range is not exceeded. As a result, safety and a nonlethal effect are achieved, in particular outside the effective range.
(FR) L’invention concerne un projectile (1) comprenant une enveloppe (2) et au moins une composition pyrotechnique (3, 4) placée dans l’enveloppe (2) du projectile, le projectile (1) ayant un culot ouvert (5) muni d'une membrane destructible (6) et la composition pyrotechnique (3, 4) se consumant pendant le vol du projectile (1) à une vitesse définie de façon que le projectile (1) perd de sa masse de manière telle qu’une distance d'action prédéfinie n’est pas dépassée. La sécurité et un effet non létal en particulier au-delà de la distance d'action sont ainsi garantis.
(DE) Vorgeschlagen wird ein Geschoss (1) mit einem Geschossmantel (2) und wenigstens einen in den Geschossmantel (2) eingebundenen pyrotechnischen Satz (3, 4), wobei das Geschoss (1) einen offenen Geschossboden (5) mit einer zerstörbaren Membran (6) aufweist und der pyrotechnische Satz (3, 4) während des Fluges des Geschosses (1) mit einer definierten Geschwindigkeit abbrennt, sodass das Geschoss (1) derart an Masse verliert, dass eine vorgegebene Wirkentfernung nicht überschritten wird. Dadurch werden die Sicherheit und eine nicht letale Wirkung insbesondere außerhalb der Wirkentfernung erreicht.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)