UA74403C2 - Plastic cartridge case and device to produce it - Google Patents

Plastic cartridge case and device to produce it

Info

Publication number
UA74403C2
UA74403C2 UA2003065747A UA200365747A UA74403C2 UA 74403 C2 UA74403 C2 UA 74403C2 UA 2003065747 A UA2003065747 A UA 2003065747A UA 200365747 A UA200365747 A UA 200365747A UA 74403 C2 UA74403 C2 UA 74403C2
Authority
UA
Ukraine
Prior art keywords
cartridge case
plastic cartridge
cylinder
cavity
thin
Prior art date
Application number
UA2003065747A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Едуард Ілларіоновіч Хвічія
Давід Едуардовіч Хвічія
Георгій Едуардовіч Хвічія
Original Assignee
Закритоє Акціонєрноє Общєство "Абсара"
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 Закритоє Акціонєрноє Общєство "Абсара" filed Critical Закритоє Акціонєрноє Общєство "Абсара"
Publication of UA74403C2 publication Critical patent/UA74403C2/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

A cartridge case is embodied in the form of thin-walled cylinder provided with an external cylindrical 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 cavity of the percussion cap. The thickness of said diaphragm ranges from 0.2 to 0.5 mm. A device for producing said plastic cartridge is proposed. The invention improves the ballistic properties and resistance of the article and reduces production costs.
UA2003065747A 2001-05-17 2002-05-15 Plastic cartridge case and device to produce it UA74403C2 (en)

Applications Claiming Priority (2)

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
PCT/RU2002/000232 WO2002093103A1 (en) 2001-05-17 2002-05-15 Plastic cartridge case and device for the production thereof

Publications (1)

Publication Number Publication Date
UA74403C2 true UA74403C2 (en) 2005-12-15

Family

ID=20249609

Family Applications (1)

Application Number Title Priority Date Filing Date
UA2003065747A UA74403C2 (en) 2001-05-17 2002-05-15 Plastic cartridge case and device to produce it

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
US7921780B2 (en) 2004-04-02 2011-04-12 Techventure Investments Pty Ltd Projectile
JP4810527B2 (en) * 2004-04-02 2011-11-09 テクベンチャー インベストメンツ プロプライエタリー リミテッド Projectile
US8176826B2 (en) 2004-08-18 2012-05-15 Penn United Technologies, Inc. Bandolier with laterally offset and spaced work piece
US20090183628A1 (en) * 2008-01-18 2009-07-23 Jones D Patrick Dual sided and dual process bandolier
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
TW200907287A (en) * 2007-03-30 2009-02-16 Techventure Invest Pty Co 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
US10197366B2 (en) 2011-01-14 2019-02-05 Pcp Tactical, Llc Polymer-based cartridge casing for blank and subsonic ammunition
EP2908087B1 (en) 2011-01-14 2017-08-30 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
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
WO2020028187A1 (en) 2018-07-30 2020-02-06 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
DE1071940B (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
KR100550682B1 (en) 2006-02-09
US20040011237A1 (en) 2004-01-22
CA2417847A1 (en) 2002-11-21
PL197457B1 (en) 2008-04-30
ES2334214T3 (en) 2010-03-08
EP1388726B1 (en) 2009-10-28
WO2002093103A8 (en) 2003-03-20
CN100370215C (en) 2008-02-20
AU2002304212B2 (en) 2007-07-19
LV13107B (en) 2004-05-20
CA2417847C (en) 2005-12-06
PL361778A1 (en) 2004-10-04
HUP0600672A2 (en) 2007-03-28
CN1463354A (en) 2003-12-24
LT5117B (en) 2004-03-25
PT1388726E (en) 2009-12-23
ZA200301238B (en) 2004-02-25
AU2002304212B8 (en) 2002-11-25
BR0205393A (en) 2003-06-10
BR0205393B1 (en) 2011-02-22
WO2002093103A1 (en) 2002-11-21
LT2003054A (en) 2003-11-25
EP1388726A4 (en) 2007-08-08
EP1388726A1 (en) 2004-02-11
RU2184338C1 (en) 2002-06-27
CZ2003233A3 (en) 2004-01-14
KR20030020934A (en) 2003-03-10
EA004026B1 (en) 2003-12-25
EA200300405A1 (en) 2003-08-28
DE60234175D1 (en) 2009-12-10
ATE447156T1 (en) 2009-11-15

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