ES2037864T3 - CARTRIDGE CASE ESPECIALLY FOR SMOOTH CANON RIFLE. - Google Patents

CARTRIDGE CASE ESPECIALLY FOR SMOOTH CANON RIFLE.

Info

Publication number
ES2037864T3
ES2037864T3 ES198888420301T ES88420301T ES2037864T3 ES 2037864 T3 ES2037864 T3 ES 2037864T3 ES 198888420301 T ES198888420301 T ES 198888420301T ES 88420301 T ES88420301 T ES 88420301T ES 2037864 T3 ES2037864 T3 ES 2037864T3
Authority
ES
Spain
Prior art keywords
base
tubular body
bottom piece
bore
canon
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 - Lifetime
Application number
ES198888420301T
Other languages
Spanish (es)
Inventor
Jean-Jacques Baud
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
Application granted granted Critical
Publication of ES2037864T3 publication Critical patent/ES2037864T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F42B5/28—Cartridge cases of metal, i.e. the cartridge-case tube is of metal
    • F42B5/285—Cartridge cases of metal, i.e. the cartridge-case tube is of metal formed by assembling several elements
    • 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

Abstract

This case is of the type composed of three elements made of mouldable or injectable plastic, namely a tubular body (2), a base (3) and a bottom piece (4). The tubular body (2) has a frustoconically narrowed assembly end (2a), the base (3) has a frustoconical bore (3b) of the same apex angle (A) as the narrowed end (2a) of the tubular body (2) for which it is intended to serve as a receptacle, and the bottom piece (4) has a frustoconical outer profile of the same apex angle (A) as the narrowed end (2a) of the tubular body (2) and as the bore (3b) of the base (3), the respective dimensions of the bore (3b) of the base (3) and of the bottom piece (4) being such that, after assembly, the annular gap separating them is of a width slightly smaller than the thickness of the narrowed end (2a) of the tubular body (2), means being provided to make it possible to assemble the base (3) and the bottom piece (4) by snapping. <IMAGE>
ES198888420301T 1987-09-11 1988-09-06 CARTRIDGE CASE ESPECIALLY FOR SMOOTH CANON RIFLE. Expired - Lifetime ES2037864T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8712997A FR2620527B1 (en) 1987-09-11 1987-09-11 CASE FOR CARTRIDGE, ESPECIALLY A SMOOTH CANNON RIFLE

Publications (1)

Publication Number Publication Date
ES2037864T3 true ES2037864T3 (en) 1993-07-01

Family

ID=9355060

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888420301T Expired - Lifetime ES2037864T3 (en) 1987-09-11 1988-09-06 CARTRIDGE CASE ESPECIALLY FOR SMOOTH CANON RIFLE.

Country Status (6)

Country Link
EP (1) EP0308352B1 (en)
AT (1) ATE85113T1 (en)
CA (1) CA1324914C (en)
DE (1) DE3877872D1 (en)
ES (1) ES2037864T3 (en)
FR (1) FR2620527B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5969288A (en) * 1997-05-07 1999-10-19 Cheddite France Cartridge case, especially for a smooth bore gun

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1113479A (en) * 1954-11-03 1956-03-29 Union Ind Ct Sud Process for manufacturing sockets or similar cylindrical capacities
US3359906A (en) * 1965-12-20 1967-12-26 Herter Inc S Shotshell base wad
CH458996A (en) * 1966-03-09 1968-06-30 Suisse D Explosifs Cheddite Sa Case for cartridges
US3722412A (en) * 1971-01-11 1973-03-27 Herters Inc All polyethylene shotshell case
FR2199860A6 (en) * 1971-02-09 1974-04-12 Gmt Sa Plastic cartridge case - with reflector type internal wall
FR2126516A5 (en) * 1971-02-09 1972-10-06 Lefebvre Pierre Plastic cartridge case - of thermoplastic resin eg low pressure polyethylene
ES211994Y (en) * 1975-04-29 1976-11-01 IMPROVED CARTRIDGE.
DE2548599A1 (en) * 1975-10-30 1977-05-05 Dynamit Nobel Ag Shotgun cartridge case with plastic sleeve and separate base - fixed together by partially shrinking sleeve into recesses in base
BE859068A (en) * 1977-09-27 1978-03-28 Herstal Sa SOCKET FOR HUNTING CARTRIDGE IN SYNTHETIC MATERIAL

Also Published As

Publication number Publication date
EP0308352A1 (en) 1989-03-22
DE3877872D1 (en) 1993-03-11
ATE85113T1 (en) 1993-02-15
CA1324914C (en) 1993-12-07
FR2620527B1 (en) 1993-09-10
EP0308352B1 (en) 1993-01-27
FR2620527A1 (en) 1989-03-17

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