New Developments in Surface Blast Initiation Systems - Nonel Noisless Trinkline Delays and Nonel Lead-In
- Organization:
- International Society of Explosives Engineers
- Pages:
- 5
- File Size:
- 36 KB
- Publication Date:
- Jan 1, 1977
Abstract
Since the advent of NONEL shock tube, the signal transmission invention developed by NITRO NOBEL AB of Gyttorp, Sweden, we have seen the following application in the United States: (1) NONEL PRIMADETS - Non-Electric Blasting Caps for underground use, available in long period delay and millisecond delay intervals. (2) H.D. NONEL PRIMADETS - A rugged model of the underground unit designed primarily for use in quarries, coal strips, and open pit mines.
Citation
APA: (1977) New Developments in Surface Blast Initiation Systems - Nonel Noisless Trinkline Delays and Nonel Lead-In
MLA: New Developments in Surface Blast Initiation Systems - Nonel Noisless Trinkline Delays and Nonel Lead-In. International Society of Explosives Engineers, 1977.