Patent ID: 8783183
Filing Date: 2014-07-22
Classification: C06B,C06C,F42B

Abstract:
1. An active body comprising: at least one pyrotechnic active mass block having specific structures at or on a surface of the active body and in an interior of the active body, wherein said structures in said interior being formed of channels and/or cavities; said channels and/or cavities being filled with fine structured materials formed of active mass substances which are initiated by primer compositions, wherein the structures on the surface, which are formed as grooves and/or roughened texture, enlarge the surface depending on a pattern and a depth of the structures, and wherein the active mass block further comprises gas and/or temperature bridges between the channels or cavities in the interior of said active mass block, the gas and/or temperature bridges being formed by slits, perforations and/or bores.