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:
Jul. 27, 1976
Filed:
Sep. 14, 1973
Applicant:
Inventor:
Hubert G Timmerman, Manhattan Beach, CA (US);
Assignee:
Specialty Products Development Corporation, Medino, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C06B / ;
U.S. Cl.
CPC ...
2521 / ; 23281 ; 60217 ; 149 77 ; 149 83 ; 2521 / ; 280741 ;
Abstract
A technique is provided for making a granulated propellant suitable for gas generation for an automobile passenger restraint bag. The propellant is about 1/4 anhydrous nickel formate and 3/4 potassium chlorate. The dry powders are blended and mixed with about 12 to 15% of liquid comprising water and up to 50% methanol. The blended mixture is granulated and dehydrated.