Development of device for treatment of vuggy area of bore hole
/ 0
- Details
- Category: Mechanization of mining production, mining machines and systems, mining mechanical engineering
- Last Updated on 24 September 2014
- Published on 25 December 2012
- Hits: 3980
Authors: A.O. Ihnatov, I.I. Kutepov.
The subject of the article is the analysis of the state and prospects of development of technique and technology of bore hole fastening. The feature of construction and principle of action of the improved device have been considered for treatment of borehole. The technical solutions for usage of improved device for treatment of borehole have been adduced.
Files:
 2010_05 Ihnat
|
|
 2012-12-14  191.92 KB  1429 |
|
Older news items:
- Utilization of energy plant hot water heat by means of steam-water turbines - 25/12/2012 16:07
- The substantiation of sieves oscillations parameters of polyfrequency vibrating screens - 25/12/2012 16:04
- Basic grades of structural carbon steels used for car production and repair - 25/12/2012 16:03
- Signs of transition of locomotive in skidding while braking by devices with limited friction moment on wheel - 25/12/2012 16:02
- Prospects for development of vertical joints of deep-water pipes of large diameter (reiser). Working out of requirements to trumpet joints - 25/12/2012 16:01
- Оn determination of characteristics of two-stage shock-absorbers for mine cars - 25/12/2012 16:00
- Questions, related to the transversal vibrations of ropes of load-transporting devices with the mobile distributed and concentrated inertial load - 25/12/2012 15:58
Archive