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1. (WO2018204510) FLEXIBLE PRESSURE VESSEL FOR ASSEMBLED AMMUNITION CASING
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Pub. No.: WO/2018/204510 International Application No.: PCT/US2018/030677
Publication Date: 08.11.2018 International Filing Date: 02.05.2018
IPC:
F42B 5/00 (2006.01) ,F42B 5/26 (2006.01) ,F42B 5/36 (2006.01) ,F42B 7/00 (2006.01) ,F42B 7/02 (2006.01) ,F42B 7/06 (2006.01) ,F42B 8/00 (2006.01) ,F42B 8/02 (2006.01) ,F42B 12/00 (2006.01) ,F42B 30/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
5
Cartridge ammunition, e.g. separately-loaded propellant charges
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
5
Cartridge ammunition, e.g. separately-loaded propellant charges
26
Cartridge cases
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
5
Cartridge ammunition, e.g. separately-loaded propellant charges
26
Cartridge cases
36
modified for housing an integral firing-cap
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
7
Shotgun ammunition
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
7
Shotgun ammunition
02
Cartridges, i.e. cases with propellant charge and missile
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
7
Shotgun ammunition
02
Cartridges, i.e. cases with propellant charge and missile
06
with cartridge case of plastics
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
8
Practice or training ammunition
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
8
Practice or training ammunition
02
Cartridges
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
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
42
AMMUNITION; BLASTING
B
EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION
30
Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
Applicants:
THE EVANS FINDINGS COMPANY, INC. [US/US]; 33 Eastern Avenue East Providence, RI 02914, US
Inventors:
EVANS, Peter; US
Agent:
HOLMANDER, Daniel, J.; US
SCHABOWSKY, Richard, Henry; US
KOZIK, Kenneth, F.; US
Priority Data:
62/500,78603.05.2017US
62/553,57801.09.2017US
Title (EN) FLEXIBLE PRESSURE VESSEL FOR ASSEMBLED AMMUNITION CASING
(FR) RÉCIPIENT FLEXIBLE SOUS PRESSION POUR BOÎTIER DE MUNITION ASSEMBLÉ
Abstract:
(EN) An ammunition case including an elongate interior cavity for receiving a propellant and a projectile and extending along a longitudinal axis between a top end and a bottom end, and a bottom corner of the cavity having a reversed or broad radius design supported by a shaped base. In another aspect, an ammunition case may include a case, the case having a wall deformed in a pattern of deformations directed inwardly, enabling a balance of outer profile maintenance for general loading and handling while giving spring characteristics in an axial direction.
(FR) L'invention concerne un boîtier de munition comprenant une cavité intérieure allongée destinée à recevoir un agent propulseur et un projectile et s'étendant le long d'un axe longitudinal entre une extrémité supérieure et une extrémité inférieure et un coin inférieur de la cavité ayant une conception radiale inversée ou large soutenue par une base profilée. Dans un autre aspect, l'invention concerne un boîtier de munition pouvant comprendre une paroi déformée selon un motif de déformations orientées vers l'intérieur, ce qui permet d'obtenir un équilibre entre la maintenance de profil extérieur pour les opérations générales de chargement et de maniement, tout en conférant des propriétés élastiques dans une direction axiale.
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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, JO, JP, KE, KG, KH, 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: English (EN)
Filing Language: English (EN)