LT2003054A - Plastic cartridge case and device for the production thereof - Google Patents

Plastic cartridge case and device for the production thereof

Info

Publication number
LT2003054A
LT2003054A LT2003054A LT2003054A LT2003054A LT 2003054 A LT2003054 A LT 2003054A LT 2003054 A LT2003054 A LT 2003054A LT 2003054 A LT2003054 A LT 2003054A LT 2003054 A LT2003054 A LT 2003054A
Authority
LT
Lithuania
Prior art keywords
cartridge case
cylinder
embodied
plastic cartridge
thin
Prior art date
Application number
LT2003054A
Other languages
Lithuanian (lt)
Other versions
LT5117B (en
Inventor
Eduard Illarionovich Khvichia
David Eduardovich Khvichia
Georgy Eduardovich Khvichia
Original Assignee
Company "Absara"
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Company "Absara" filed Critical Company "Absara"
Publication of LT2003054A publication Critical patent/LT2003054A/en
Publication of LT5117B publication Critical patent/LT5117B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/06—Cartridges, i.e. cases with propellant charge and missile with cartridge case of plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/26—Cartridge cases
    • F42B5/30—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics

Abstract

The invention relates to weapons engineering and concerns hunting and sporting plastic cartridge cases. The aim of the invention is to improve the ballistic properties and resistance of the article and to reduce production costs. The inventive cartridge case is embodied in the form of thin-walled cylinder provided with an external cylinder wall and an internal wall embodied in the form of three conical sections whose extension and taper are successively increase away from the bottom of the cylinder, said bottom being provided with a percussion cap hole. Said plastic cartridge case comprises a thin-walled diaphragm which divides the cavity of the cylinder from the percussion cap. The thickness of said diaphragm ranges from 0.2 to 0.5 mm. The inventive device for producing said plastic cartridge case comprises a casing mould embodied in the form of a matrix forming the outer surface of the cartridge case, a semimartix provided with a filler hole and forming the bottom of the cylinder, and a core male
LT2003054A 2001-05-17 2003-06-04 Plastic cartridge case and device for the production thereof LT5117B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001113116/02A RU2184338C1 (en) 2001-05-17 2001-05-17 Plastic cartridge case and device for its manufacture

Publications (2)

Publication Number Publication Date
LT2003054A true LT2003054A (en) 2003-11-25
LT5117B LT5117B (en) 2004-03-25

Family

ID=20249609

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2003054A LT5117B (en) 2001-05-17 2003-06-04 Plastic cartridge case and device for the production thereof

Country Status (21)

Country Link
US (1) US20040011237A1 (en)
EP (1) EP1388726B1 (en)
KR (1) KR100550682B1 (en)
CN (1) CN100370215C (en)
AT (1) ATE447156T1 (en)
AU (1) AU2002304212B2 (en)
BR (1) BR0205393B1 (en)
CA (1) CA2417847C (en)
CZ (1) CZ2003233A3 (en)
DE (1) DE60234175D1 (en)
EA (1) EA004026B1 (en)
ES (1) ES2334214T3 (en)
HU (1) HUP0600672A2 (en)
LT (1) LT5117B (en)
LV (1) LV13107B (en)
PL (1) PL197457B1 (en)
PT (1) PT1388726E (en)
RU (1) RU2184338C1 (en)
UA (1) UA74403C2 (en)
WO (1) WO2002093103A1 (en)
ZA (1) ZA200301238B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7448325B2 (en) * 2004-04-02 2008-11-11 Techventure Investments Pty. Ltd. Projectile
US7921780B2 (en) 2004-04-02 2011-04-12 Techventure Investments Pty Ltd Projectile
US20090183628A1 (en) * 2008-01-18 2009-07-23 Jones D Patrick Dual sided and dual process bandolier
US8176826B2 (en) 2004-08-18 2012-05-15 Penn United Technologies, Inc. Bandolier with laterally offset and spaced work piece
FR2911729A1 (en) * 2007-01-19 2008-07-25 Airbus France Sas Electrical cable stripping and reforming assisting tool i.e. cutting plier, has body including recess arranged at body end, where shape of recess is defined by utilization of tool and diameter of recess is lower than diameter of narrow part
EP2132518A1 (en) * 2007-03-30 2009-12-16 Techventure Investments Pty Ltd A method of manufacturing ammunition
US8807008B2 (en) 2011-01-14 2014-08-19 Pcp Tactical, Llc Polymer-based machine gun belt links and cartridge casings and manufacturing method
US8763535B2 (en) 2011-01-14 2014-07-01 Pcp Tactical, Llc Narrowing high strength polymer-based cartridge casing for blank and subsonic ammunition
AU2012205378B2 (en) 2011-01-14 2015-12-03 Pcp Tactical, Llc High strength polymer-based cartridge casing and manufacturing method
US8869702B2 (en) 2011-01-14 2014-10-28 Pcp Tactical, Llc Variable inside shoulder polymer cartridge
US10197366B2 (en) 2011-01-14 2019-02-05 Pcp Tactical, Llc Polymer-based cartridge casing for blank and subsonic ammunition
USD715888S1 (en) 2012-01-13 2014-10-21 Pcp Tactical, Llc Radiused insert
US10012485B1 (en) * 2017-02-15 2018-07-03 Micron Products, Inc. Integrated burst disc for high/low propulsion ordnance
SI25386A (en) 2017-02-20 2018-08-31 AREX Proizvodnja orodij, naprav in storitve d.o.o. Ĺ entjernej Cartridge
US11448491B2 (en) 2018-07-30 2022-09-20 Pcp Tactical, Llc Polymer cartridge with enhanced snapfit metal insert and thickness ratios
CN113916062A (en) * 2020-07-07 2022-01-11 东莞梵铃材料科技有限公司 Armor piercing bullet and manufacturing method thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US513997A (en) * 1894-02-06 Cartridge
BE554842A (en) * 1953-01-30
US2953990A (en) * 1953-12-11 1960-09-27 Olin Mathieson Ammunition
BE540698A (en) * 1954-09-04
US3093073A (en) * 1959-08-31 1963-06-11 Harry A Lockwood Shell for guns
DE1578027A1 (en) * 1964-03-18 1970-08-27 Giuseppe Negrello Cartridge for hunting and combat weapons
FR1442932A (en) * 1964-08-12 1966-06-17 Mueanyagipari Ki Plastic cartridge cases
SE343137B (en) 1965-12-03 1972-02-28 Blanicke Strojirny Np
US3477374A (en) * 1968-04-11 1969-11-11 Aai Corp Fixed primer set-back cartridge
US3559581A (en) * 1968-12-05 1971-02-02 Blanicke Strojirny Np Method of manufacture of thin-walled plastic shell casings
US3611938A (en) * 1969-06-24 1971-10-12 Federal Cartridge Corp Plastic shot shell
US3732820A (en) * 1971-06-28 1973-05-15 G Hendricks Ball anvil primer
DE2327947A1 (en) * 1973-06-01 1974-12-19 Dynamit Nobel Ag FIREWORKS
US4315462A (en) * 1979-09-10 1982-02-16 Vollers Gary L Shot gun shell primer
US4867066A (en) * 1988-10-21 1989-09-19 Olin Corporation Shotshell casing with reduced volume basewad and increased interior volume for larger shot loads
RU11882U1 (en) * 1999-08-16 1999-11-16 Георгий Эдуардович Хвичия PLASTIC CARTRIDGE SHELL AND DEVICE FOR ITS MANUFACTURE

Also Published As

Publication number Publication date
ZA200301238B (en) 2004-02-25
AU2002304212B8 (en) 2002-11-25
BR0205393A (en) 2003-06-10
CN100370215C (en) 2008-02-20
ES2334214T3 (en) 2010-03-08
CZ2003233A3 (en) 2004-01-14
CA2417847C (en) 2005-12-06
LV13107B (en) 2004-05-20
EA004026B1 (en) 2003-12-25
EA200300405A1 (en) 2003-08-28
BR0205393B1 (en) 2011-02-22
PT1388726E (en) 2009-12-23
LT5117B (en) 2004-03-25
WO2002093103A1 (en) 2002-11-21
KR100550682B1 (en) 2006-02-09
US20040011237A1 (en) 2004-01-22
CA2417847A1 (en) 2002-11-21
PL361778A1 (en) 2004-10-04
ATE447156T1 (en) 2009-11-15
KR20030020934A (en) 2003-03-10
AU2002304212B2 (en) 2007-07-19
EP1388726B1 (en) 2009-10-28
HUP0600672A2 (en) 2007-03-28
EP1388726A1 (en) 2004-02-11
WO2002093103A8 (en) 2003-03-20
RU2184338C1 (en) 2002-06-27
EP1388726A4 (en) 2007-08-08
DE60234175D1 (en) 2009-12-10
CN1463354A (en) 2003-12-24
UA74403C2 (en) 2005-12-15
PL197457B1 (en) 2008-04-30

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Legal Events

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MM9A Lapsed patents

Effective date: 20110515