Handbook of ball -shaped bunkers of leading companies. Highly effective domestic chisels and innovat
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The history of the formation of a balloon and its subsequent improvement, as well as the emergence and development of companies producing a generating tool, is considered. Developments are presented on the displacement of the axes of the balls, according to the armament of the chisel, its placement on the balls, its spatial position and the influence of these factors on the efficiency of drilling. Changes are listed in the support and lubrication of the support. The hydraulics of the chisel and the changes made are evaluated. Vibrations in drilling are considered. The interaction of the tool with the walls of the well is analyzed.
For specialists in the field of mining. It can be useful to students, graduate students and mining universities
For specialists in the field of mining. It can be useful to students, graduate students and mining universities
Author:
Author:Sinev Stanislav Vasilievich
Cover:
Cover:Hard
Category:
- Category:Engineering & Transportation
- Category:Reference books
ISBN:
ISBN:978-5-9729-0857-8
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