UA67398A - Well charge of explosive of controlled power - Google Patents
Well charge of explosive of controlled powerInfo
- Publication number
- UA67398A UA67398A UA2003098447A UA2003098447A UA67398A UA 67398 A UA67398 A UA 67398A UA 2003098447 A UA2003098447 A UA 2003098447A UA 2003098447 A UA2003098447 A UA 2003098447A UA 67398 A UA67398 A UA 67398A
- Authority
- UA
- Ukraine
- Prior art keywords
- explosive
- charge
- breaking
- massif
- well
- Prior art date
Links
- 239000002360 explosive Substances 0.000 title abstract 4
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 230000006378 damage Effects 0.000 abstract 1
- 238000005474 detonation Methods 0.000 abstract 1
- 238000004880 explosion Methods 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000010878 waste rock Substances 0.000 abstract 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
A well charge of an explosive of controlled power has an axial air cavity with two different diameters relative to the diameter of the charge - from 0.2 to 0.5 at breaking the massif with low-value raw material, and from 0.5 to 0.75 at breaking the massif containing high-value minerals and metals, due to which variable control of the process of detonation of the explosive in the well, and the mass of the explosive of the charge, takes place. Thismakes it possible to redistribute the energy of the products of explosion, and to provide its controlled effect on the massif being broken, thus at its breaking one gets prescribed quality of destruction and preserves integrity and structure of high-value minerals and metal refined with removal of waste rock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA2003098447A UA67398A (en) | 2003-09-12 | 2003-09-12 | Well charge of explosive of controlled power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA2003098447A UA67398A (en) | 2003-09-12 | 2003-09-12 | Well charge of explosive of controlled power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA67398A true UA67398A (en) | 2004-06-15 |
Family
ID=34518576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA2003098447A UA67398A (en) | 2003-09-12 | 2003-09-12 | Well charge of explosive of controlled power |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA67398A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010227086B2 (en) * | 2010-10-11 | 2012-09-13 | Crc Ore Ltd | A Method of Beneficiating Minerals |
| RU178139U1 (en) * | 2017-05-31 | 2018-03-26 | Михаил Николаевич Оверченко | CONTROL BLASTING CHARGE |
| RU182716U1 (en) * | 2018-01-25 | 2018-08-29 | Михаил Николаевич Оверченко | CONTROL BLASTING CHARGE |
-
2003
- 2003-09-12 UA UA2003098447A patent/UA67398A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010227086B2 (en) * | 2010-10-11 | 2012-09-13 | Crc Ore Ltd | A Method of Beneficiating Minerals |
| RU178139U1 (en) * | 2017-05-31 | 2018-03-26 | Михаил Николаевич Оверченко | CONTROL BLASTING CHARGE |
| RU182716U1 (en) * | 2018-01-25 | 2018-08-29 | Михаил Николаевич Оверченко | CONTROL BLASTING CHARGE |
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