GB765502A - Improvements in a method of and means for the manufacture of cartridge cases for firearms - Google Patents

Improvements in a method of and means for the manufacture of cartridge cases for firearms

Info

Publication number
GB765502A
GB765502A GB34485/54A GB3448554A GB765502A GB 765502 A GB765502 A GB 765502A GB 34485/54 A GB34485/54 A GB 34485/54A GB 3448554 A GB3448554 A GB 3448554A GB 765502 A GB765502 A GB 765502A
Authority
GB
United Kingdom
Prior art keywords
primer
cavity
mould
moulded
cartridge
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB34485/54A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB765502A publication Critical patent/GB765502A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • F42B5/307—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics formed by assembling several elements
    • F42B5/313—Cartridge cases of plastics, i.e. the cartridge-case tube is of plastics formed by assembling several elements all elements made 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
    • F42B5/32—Cartridge cases for rim fire

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB34485/54A 1953-01-30 1954-11-29 Improvements in a method of and means for the manufacture of cartridge cases for firearms Expired GB765502A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR765502X 1953-01-30
FR840041X 1956-02-13

Publications (1)

Publication Number Publication Date
GB765502A true GB765502A (en) 1957-01-09

Family

ID=31979953

Family Applications (2)

Application Number Title Priority Date Filing Date
GB34485/54A Expired GB765502A (en) 1953-01-30 1954-11-29 Improvements in a method of and means for the manufacture of cartridge cases for firearms
GB4556/57A Expired GB840041A (en) 1953-01-30 1957-02-11 A method of and apparatus for the manufacture of cartridge cases for firearms

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4556/57A Expired GB840041A (en) 1953-01-30 1957-02-11 A method of and apparatus for the manufacture of cartridge cases for firearms

Country Status (3)

Country Link
BE (2) BE554842A (enrdf_load_stackoverflow)
DE (1) DE1071940B (enrdf_load_stackoverflow)
GB (2) GB765502A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632108A (en) * 1994-04-26 1997-05-27 Sturm, Ruger & Company, Inc. Method of manufacturing of molded firearm part with insert and part
EP1388726A4 (en) * 2001-05-17 2007-08-08 Absara PLASTIC CARTRIDGE SLEEVE AND DEVICE FOR MANUFACTURING THE SAME
WO2008119115A1 (en) * 2007-03-30 2008-10-09 Techventure Investments Pty Ltd A method of manufacturing ammunition
US7921780B2 (en) 2004-04-02 2011-04-12 Techventure Investments Pty Ltd Projectile
CN114248391A (zh) * 2021-12-07 2022-03-29 西安英利科电气科技有限公司 一种穿甲弹复材弹托的制造方法及弹托
US12066279B2 (en) 2022-05-06 2024-08-20 Innovative Performance Applications, Llc Polymer ammunition casing

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB953734A (enrdf_load_stackoverflow) 1960-06-21
US3284556A (en) * 1963-01-25 1966-11-08 Louis E Hay Method for injection of transfer molding laminated pressure vessels
DE1215915B (de) * 1963-05-15 1966-05-05 Desma Werke Gmbh Verfahren zum Herstellen von Kunststoff-Schuhwerk sowie danach hergestelltes Schuhwerk
DE1554882B1 (de) * 1963-11-12 1971-12-09 Siemens Ag Verfaren und vorrichtung zur befestigung vonanschlussdrähten in einer halterungsplatte aus kunststoff für elektrischebauelemente
DE1278289B (de) * 1963-12-13 1968-09-19 Dynamit Nobel Ag Kartusche fuer gewerbliche oder militaerische Zwecke
FR2317622A1 (fr) * 1975-07-10 1977-02-04 Philippe Josette Douille de cartouche de chasse, moules et presse pour sa realisation
US4385025A (en) * 1979-10-22 1983-05-24 Barry Wright Corporation Method of coinjection molding of thermoplastic and thermoplastic elastomer
IL61216A (en) * 1979-10-22 1985-06-30 Wright Barry Corp Vibration isolator and its manufacture
US4569288A (en) * 1983-07-05 1986-02-11 Olin Corporation Plastic cartridge case
US5128085A (en) * 1989-05-17 1992-07-07 Motor Wheel Corporation Method of making a composite styled wheel
JP3078860B2 (ja) * 1991-02-18 2000-08-21 株式会社デンソー 金属部材の樹脂インサート成形方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632108A (en) * 1994-04-26 1997-05-27 Sturm, Ruger & Company, Inc. Method of manufacturing of molded firearm part with insert and part
EP1388726A4 (en) * 2001-05-17 2007-08-08 Absara PLASTIC CARTRIDGE SLEEVE AND DEVICE FOR MANUFACTURING THE SAME
US7921780B2 (en) 2004-04-02 2011-04-12 Techventure Investments Pty Ltd Projectile
US7665402B2 (en) 2005-03-31 2010-02-23 Techventure Investments Pty Ltd. Method of manufacturing ammunition
WO2008119115A1 (en) * 2007-03-30 2008-10-09 Techventure Investments Pty Ltd A method of manufacturing ammunition
AU2008201452B2 (en) * 2007-03-30 2009-01-15 Techventure Investments Pty Ltd A method of manufacturing ammunition
AU2008101182B4 (en) * 2007-03-30 2009-02-05 Techventure Investments Pty Ltd A method of manufacturing ammunition
JP2010522860A (ja) * 2007-03-30 2010-07-08 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 弾薬を製造する方法
CN114248391A (zh) * 2021-12-07 2022-03-29 西安英利科电气科技有限公司 一种穿甲弹复材弹托的制造方法及弹托
US12066279B2 (en) 2022-05-06 2024-08-20 Innovative Performance Applications, Llc Polymer ammunition casing

Also Published As

Publication number Publication date
GB840041A (en) 1960-07-06
BE533744A (enrdf_load_stackoverflow)
DE1071940B (enrdf_load_stackoverflow)
BE554842A (enrdf_load_stackoverflow)

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