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:
Oct. 09, 1979
Filed:
Dec. 12, 1977
Applicant:
Inventor:
Gunther Diewald, Zurich, CH;
Assignee:
Werkzeugmaschinenfabrik Oerlikon-Buhrle, Zurich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06C / ; C06C / ;
U.S. Cl.
CPC ...
102 29 ; 86 / ; 102205 ; 149 92 ; 149111 ;
Abstract
A detonator containing octogen crystals for projectiles for initiating detonation or for the transmission of a detonation, wherein the octogen crystals possess a size greater than 75 microns and smaller than 150 microns, the relationship between the length and diameter of the crystals amounts to about 3:1, and the edges of the crystals are undamaged. To produce the detonator cap a mixture of different types of octogen crystals is enriched with the aforementioned size of preferred octogen crystals by wet sieving.