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1. (WO1991002939) FLEXIBLE LINEAR EXPLOSIVE CUTTING OR FRACTURING CHARGE

Pub. No.:    WO/1991/002939    International Application No.:    PCT/GB1990/001277
Publication Date: Mar 7, 1991 International Filing Date: Aug 14, 1990
IPC: B21D 28/00
F42B 1/024
F42B 3/02
Applicants: ALFORD, Sidney, Christopher
Inventors: ALFORD, Sidney, Christopher
Title: FLEXIBLE LINEAR EXPLOSIVE CUTTING OR FRACTURING CHARGE
Abstract:
The invention provides a linear explosive cutting or fracturing charge comprising a plurality of elements connected together for articulation. Each element comprises a body portion (1) defining a recess (9) for containing explosive material and connecting means (2) whereby a plurality of elements can be connected together for articulation.