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:
Apr. 18, 1978
Filed:
Sep. 20, 1976
Applicant:
Inventors:
Eirik Samuelsen, Lierbyen, NO;
Oddvar Alm, Drammen, NO;
Assignee:
Dyno Industrier A.S., Oslo, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06B / ;
U.S. Cl.
CPC ...
149 56 ; 149 46 ; 149 61 ; 149 69 ; 149105 ;
Abstract
In preparing an explosive composition whose oxidizing components are a mixture of ammonium and calcium nitrate, the nitrate components are heated to temperatures where anhydrous double salts are formed together with some liquid phase. By subsequent cooling of the mixture under sustained mechanical agitation and the addition of a liquid fuel, a dry, free-flowing, cap sensitive particulate explosive composition is formed.
Samuelsen, Eirik. (1978). Preparation of a cap sensitive particulate explosive composition (U.S. Patent No. 4084995). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4084995
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile