EP 3645961 B1 20210602 - SHAPED CHARGE
Title (en)
SHAPED CHARGE
Title (de)
HOHLLADUNG
Title (fr)
CHARGE FORMÉE
Publication
Application
Priority
- FR 1700705 A 20170628
- EP 2018066983 W 20180625
Abstract (en)
[origin: WO2019002219A1] The subject-matter of the invention is a shaped charge (1) comprising an explosive charge (2) arranged in a casing (3), a coating (4) applied to the charge (2), and means for securing the casing (3) and the charge (2) with the coating (4). Said securing means comprise a ring (5) having an abutment surface for the coating and at least two spacers (6) each covering an angular section and moving radially through the action of a clamping means (11), in order to engage with an internal bearing surface of the casing (3). According to the invention, the axis of the internal thread of the clamping screw(s) (11) is parallel with the axis (7) of the casing, and the spacer (6) is positioned axially with respect to the ring by at least one radial axis (8) allowing the sliding function thereof.
IPC 8 full level
F42B 1/036 (2006.01); F42B 33/00 (2006.01)
CPC (source: EP US)
F42B 1/028 (2013.01 - US); F42B 1/036 (2013.01 - EP US); F42B 33/001 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019002219 A1 20190103; AU 2018293145 A1 20200130; AU 2018293145 B2 20231102; EP 3645961 A1 20200506; EP 3645961 B1 20210602; FR 3068456 A1 20190104; FR 3068456 B1 20190719; US 10782106 B2 20200922; US 2020158479 A1 20200521
DOCDB simple family (application)
EP 2018066983 W 20180625; AU 2018293145 A 20180625; EP 18742412 A 20180625; FR 1700705 A 20170628; US 201816627512 A 20180625