EP 3338049 A1 20180627 - MULTIPLE-POINT INITIATION FOR NON-AXISYMMETRIC SHAPED CHARGE
Title (en)
MULTIPLE-POINT INITIATION FOR NON-AXISYMMETRIC SHAPED CHARGE
Title (de)
MEHRPUNKTINITIIERUNG FÜR EINE NICHT-ACHSSYMMETRISCHE FORMLADUNG
Title (fr)
INITIATION À POINTS MULTIPLES POUR CHARGE DE FORME NON-AXISYMÉTRIQUE
Publication
Application
Priority
- US 201562206496 P 20150818
- EP 2016069293 W 20160812
Abstract (en)
[origin: WO2017029240A1] A non-axisymmetric shaped charge including a casing, such as a non-axisymmetric shaped casing, and a liner housed therein, is generally described in which the casing includes multiple initiation points extending in a planar arrangement along an external surface of the casing. The non-axisymmetric shaped charge may include a plurality of guiding members positioned on the external surface. The non-axisymmetric shaped charge is capable of creating sufficient ballistic energy to uniformly collapse the liner.
IPC 8 full level
F42B 1/028 (2006.01); E21B 43/117 (2006.01); F42B 3/08 (2006.01)
CPC (source: EP US)
E21B 43/117 (2013.01 - EP US); F42B 1/028 (2013.01 - EP US); F42B 1/036 (2013.01 - US); F42B 3/08 (2013.01 - EP US); F42B 3/26 (2013.01 - US)
Citation (search report)
See references of WO 2017029240A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017029240 A1 20170223; CA 2995139 A1 20170223; CA 2995139 C 20200630; EP 3338049 A1 20180627; US 2018202779 A1 20180719
DOCDB simple family (application)
EP 2016069293 W 20160812; CA 2995139 A 20160812; EP 16756650 A 20160812; US 201615743718 A 20160812