EP 0308352 B1 19930127 - CARTRIDGE CASE, ESPECIALLY FOR A SHOTGUN EQUIPPED WITH A SMOOTH BARREL
Title (en)
CARTRIDGE CASE, ESPECIALLY FOR A SHOTGUN EQUIPPED WITH A SMOOTH BARREL
Publication
Application
Priority
FR 8712997 A 19870911
Abstract (en)
[origin: EP0308352A1] 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>
IPC 1-7
IPC 8 full level
F42B 5/285 (2006.01); F42B 5/313 (2006.01)
CPC (source: EP)
F42B 5/285 (2013.01); F42B 5/313 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0308352 A1 19890322; EP 0308352 B1 19930127; AT E85113 T1 19930215; CA 1324914 C 19931207; DE 3877872 D1 19930311; ES 2037864 T3 19930701; FR 2620527 A1 19890317; FR 2620527 B1 19930910
DOCDB simple family (application)
EP 88420301 A 19880906; AT 88420301 T 19880906; CA 576969 A 19880909; DE 3877872 T 19880906; ES 88420301 T 19880906; FR 8712997 A 19870911