EP 0059771 A1 19820915 - A self-closing propellant charge package.
Title (en)
A self-closing propellant charge package.
Title (de)
Selbstschliessender Behälter für Treibladungen.
Title (fr)
Magasin auto-bloquant de charges propulsives.
Publication
Application
Priority
EP 81101696 A 19810309
Abstract (en)
A self-closing propellant charge package, for use with a gravity-operated loading device (10) for a powder-actuated tool, comprises a tubular body (1), having one end (2) at least partially closed to prevent passage of charges (9), the other end (4) being open, and having a portion, adjacent to the open end (4), which is integrally formed with a plurality of deformable, charge-retaining nodes (5) adapted for reformation between a first, undeformed, condition, wherein passage of charges (9) is prevented, and a second, deformed condition admitting of ready passage of charges (9). The package is adapted for telescoping emplacement on a projecting tubular loading port insert (17) on the loading device (10), whereby the nodes (5) are displaced, allowing the charges (9) into the insert (17) and, thence, into the loading device (10).
IPC 1-7
IPC 8 full level
CPC (source: EP)
B25C 1/186 (2013.01); F41A 9/83 (2013.01)
Citation (search report)
- [D] US 4199093 A 19800422 - COMBETTE MARC [FR], et al
- [A] AU 454163 B2 19740927
- [A] US 3242609 A 19660329 - KOISTINEN ARNOLD A
- [A] US 2431121 A 19471118 - HUNTER MELMOTH W
- [A] US 4244246 A 19810113 - GILLETT DENNIS L
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 0059771 A1 19820915; EP 0059771 B1 19850515; DE 3170473 D1 19850620
DOCDB simple family (application)
EP 81101696 A 19810309; DE 3170473 T 19810309