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Showing: 1 to 10 of 262 matches for "impact detonator"  Page   1   2   3   4   5   6   7   8   9  next TITLE The Safe Use Of Shock-Tube And Detonating Cord Systems In Shaft Sinking - A Global Trend  SUMMARY ... The long-period delay detonator used has a number of built-in patented safety features, shown in ... A range of impact tests have been conducted on detonating cords ... AUTHOR Lamprecht, L. P. PUBLISHED 1999 TITLE Impact and Thermal Sensitivity of Commercial Detonators  SUMMARY ... Three repeat trials were made for each of 20 detonator types; they were the same detonator types used in the localized- impact trials. RESULTS AND DISCUSSION ... AUTHOR Becker, Karl R. PUBLISHED 1975 TITLE Safer Removal Of Dragline Wire Rope Terminations ? Objective  SUMMARY ... loading of the charge and detonator with insertion of the detonator through a ... that these tools were unwieldy and difficult to hold level for proper impact. ... PUBLISHED 1986 TITLE New Boosters For Blasting Agents  SUMMARY ... The major hazard is accidental Impact on the detonator whlch is In the booster. Thls rnlght occur durlng the loadlng of a borehole. ... AUTHOR Wasson, Daniel A. PUBLISHED 1981 TITLE Impactof Eliminating Safety FuseFrom Metal and Nonmetal Mines  SUMMARY ... an idealized blasting cycle to evaluate the pos- sible economic impact of safety ... Other en- ergy pulses will not initiate the detonator., The cost of EBW deto ... AUTHOR Hanna, Kanaan ; French, Gordon B. ; Heydari, Mir ; Sengupta, Dipack PUBLISHED 1984 TITLE Impact Of Electronic Blasting Detonators On Downstream Operations Of A Quarry  SUMMARY ... An empirical model was calibrated on the daily average blast data to estimate the impact of geology and detonator type on the run-of-mine ore size distribution ... AUTHOR Bilodeau, M. PUBLISHED 2008 TITLE Effects of Using Electronic Initiation Systems on Blast Improvement  SUMMARY ... However, these systems have yet to make an impact upon the iron ore ... The following are well recognised benefits of electronic detonator systems: • secure ... PUBLISHED 2009 TITLE Impact Of Electronic Blasting Detonators On Downstream Operations Of A Quarry  SUMMARY ... Size Distribution An empirical model (Equation 2) has been calibrated on the daily average blast data to estimate the impact of geology and detonator type on ... AUTHOR Bilodeau, M. ; Labrie, D. ; Boisclair, M. ; Beaudoin, R. ; Roy, D. ; Caron, G. PUBLISHED 2007 TITLE The Electronic Delay Detonator Trial at KCGM Mount Charlotte Operation  SUMMARY ... productivity and environmental gains by electronic delay detonator firing. Further work needs to be considered to assess the potential economic impact upon the ... AUTHOR D Caffrey PUBLISHED 1999 TITLE The Effect of Inter-Hole Timing on Heave  SUMMARY ... The Nobel Electronic Delay Detonator was used to provide the timing flexibility and control ... rock type and initiation system have a far greater impact than the ... AUTHOR Grant J PUBLISHED 1988 Showing: 1 to 10 of 262 matches for "impact detonator"  Page   1   2   3   4   5   6   7   8   9  next Search Again