The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 16, 2018
Filed:
Jun. 29, 2015
Applicant:
Herakles, Le Haillan, FR;
Inventors:
Stéphane Besombes, Eysines, FR;
Frédéric Marlin, Saint Medard en Jalles, FR;
Assignee:
AIRBUS SAFRAN LAUNCHERS SAS, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06B 31/00 (2006.01); D03D 23/00 (2006.01); D03D 43/00 (2006.01); C06B 23/00 (2006.01); C06B 45/00 (2006.01); C06D 5/06 (2006.01);
U.S. Cl.
CPC ...
C06B 23/007 (2013.01); C06B 45/00 (2013.01); C06D 5/06 (2013.01);
Abstract
A substantially cylindrical gas-generating pyrotechnical monolithic block has a thickness no lower than 10 mm, an equivalent diameter no lower than 10 mm, and a porosity lower than 5%; and a composition, given as weight percentages, which contains, for at least 94% of the weight thereof: +77.5% to 92.5% of guanidine nitrate, +5% to 10% of basic copper nitrate, and +2.5% to 12.5% of at least one inorganic titanate with a melting temperature higher than 2100 K.