Back to results
US 2016/0052835 A1Published application
Detonator-sensitive assembled booster charges for use in blasting engineering and the use thereof
AssigneeEst Energetics GmbH
InventorsJürgen KLUNKER, Konrad ZIEGLER
Life of this patent
Estimating the term…
Abstract
This invention relates to detonator-sensitive assembled booster charges for use in blasting engineering. The booster charge comprises nitroalkane and a cavity-forming agent.
Claims15
Detonator-sensitive booster charge for use in blasting engineering comprising a mixture including a nitroalkane and a cavity-forming means as well as a slot for an ignition device.
A method comprising using a detonator-sensitive booster charge to initiate non-detonator-sensitive commercial explosives, preferentially in boreholes on the surface and below ground, to initiate larger amplifier charges and for direct use for special blasting.
Dependencies are inferred from the claim text.