| 摘要 |
Propellent charge of the type with a sheet of powder wound onto itself, with or without an axial core, process for its manufacture and ammunition comprising such a charge. The latter is characterised in that after the sheet (10) of which it consists is wound onto itself, it is given its definitive form (13) by thermoforming under a constraint, which enables it to withstand axial (A) or transveral (T) stresses. <IMAGE>
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