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:
Dec. 22, 1987
Filed:
Jun. 30, 1986
Applicant:
Inventor:
Lars-Gunnar Lofgren, Nora, SE;
Assignee:
Nitro Nobel AB, Gyttorp, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06C / ; F41D / ;
U.S. Cl.
CPC ...
1022757 ; 10227512 ;
Abstract
Method and means for securing signal transmission from a detonating cord to one or several shock wave initiable low energy fuses whereby a fold or loop (3) is formed on the detonating cord (1) so that the two halves of the fold extend away from the main direction of the cord and whereby the fuse or fuses (2) are aligned within signal receiving distance from both cord fold halves before initiation of the cord.