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David C. Sayles received US Patent No. 4,034,675 on July 12, 1977, filed August 20, 1970. It was assigned to United States Department of the Army.
The patent's abstract:
Burning rate promoter (e.g. n-butylferrocene, n-hexylcarborane) is incorporated into resonance rods that are used to eliminate combustion instability of solid propellant. As the solid propellant burning progresses the resonance rods undergo ablation, and as ablation takes place, subsurface quantities of the burning rate promoter are exposed and continuously released into the combustion zone to catalyze the combustion process. This invention also employs porous resonance rods which contain the burning rate promoter and a selected material for suppressing combustion instability as infiltrants.
- Author
- David C. Sayles
- Published by
- US Patent and Trademark Office
- Series
- US Patent No. 4,034,675
- Date
- July 12, 1977
- Library no.
- ACL Doc 21999 · asbestosclaims.law/library/21999
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 4 pages · 301 KB
Where it was listed
- Asbestos, September 1977, in its patents department (the year's issues)
Cite this document
David C. Sayles. “Catalysts - containing ablative resonance suppressors (US Patent 4,034,675, 1977).” July 12, 1977. US Patent No. 4,034,675. US Patent and Trademark Office. AsbestosClaims.Law Library, ACL Doc 21999. https://asbestosclaims.law/library/21999.
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