The law of the axial propagated blast of industrial electric detonator is studied and effective measures for improving the safety of axial propagated blast are explored.
The design thought of high consume dynamite and low single fire dynamite was adopted in this blasting, high precision detonator was used, assured the realization of blasting body and lowermost gap.
Although the cost of electronic detonator is higher than that of chemical delay detonator, the delay accuracy of the former is obviously higher and its free delay arrangement is much more flexible.
A coupler lock device applying to the detonator crimping operation is designed, and the test and data analysis on the photoelectric sensor are carried out.
Tesla saw that Burak had somehow gotten the detonator switch for the collar around his neck.
Based on the results of experiments and analysis, the author proposed a new approach to the development of more reliable and structurally simple primer-free detonator.
Without the detonator codes, those older nukes were no more dangerous than paperweights.
A new blasting vibration method, which is different from the traditional method to measure the delay time of detonating cord detonator, is proposed through studying the testing process and principle.
It is not that conductance produces the little detonating technology of difference outside the detonator hole to adopt millisecond. Have blown up and reached the anticipated result.
When Um Fatima saw that she had lost Ranya, she fled the market, throwing away the remote detonator she was planning to use if Ranya failed to explode herself.
Detonator is an important part of the cartridge booster train and is the very necessary primer unit during the engineering blasting, so its output is one of the important properties of detonator.
Figure 5 is an overburden curve that some the detonator of artillery to use 3255 sensor, transducers test ascend the.
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