EA201600282A1 - SLEEVE CHARGING UNIVERSAL - Google Patents
SLEEVE CHARGING UNIVERSALInfo
- Publication number
- EA201600282A1 EA201600282A1 EA201600282A EA201600282A EA201600282A1 EA 201600282 A1 EA201600282 A1 EA 201600282A1 EA 201600282 A EA201600282 A EA 201600282A EA 201600282 A EA201600282 A EA 201600282A EA 201600282 A1 EA201600282 A1 EA 201600282A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- sleeve
- diameter
- well
- charging
- retaining ring
- Prior art date
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Gasket Seals (AREA)
Abstract
Изобретение относится к горнодобывающей промышленности и может быть использовано при производстве взрывных работ как в сухих скважинах, так и обводненных. Технический результат - повышение эффективности взрыва за счет повышения надежности устройства и снижения радиуса разлета кусков породы. Предложен рукав зарядный универсальный, включающий заряд взрывчатого вещества, размещенный в эластичной оболочке, детонаторы, стопорное кольцо. Рукав содержит крышку, соединенную со стопорным кольцом, и две части, забоечную и зарядную, забоечная часть имеет диаметр, равный диаметру скважины при опускании в скважину, а зарядная часть имеет ограничители рукава и диаметр зарядной части рукава менее диаметра скважины и определяется при заданном соотношении D/Dв диапазоне от 0,564 до 0,9, где D- диаметр зарядной части рукава; D- диаметр скважины. Конструкция рукава предполагает, что ограничителей рукава может быть более двух.The invention relates to the mining industry and can be used in the manufacture of blasting in both dry wells and flooded. The technical result is an increase in the efficiency of an explosion due to an increase in the reliability of the device and a decrease in the radius of expansion of pieces of rock. A universal charging sleeve including an explosive charge placed in an elastic shell, detonators, a retaining ring is proposed. The sleeve contains a lid connected to the retaining ring, and two parts, a trench and a charging, the tipping part has a diameter equal to the diameter of the well when lowering into the well, and the charging part has sleeve stops and the diameter of the charging part of the sleeve is less than the diameter of the well. / D in the range from 0.564 to 0.9, where D is the diameter of the charging part of the sleeve; D is the diameter of the well. The design of the sleeve suggests that the limiters of the sleeve may be more than two.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015126992 | 2015-07-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201600282A1 true EA201600282A1 (en) | 2017-01-30 |
EA027549B1 EA027549B1 (en) | 2017-08-31 |
Family
ID=57881890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201600282A EA027549B1 (en) | 2015-07-03 | 2016-04-21 | Versatile charge hose |
Country Status (1)
Country | Link |
---|---|
EA (1) | EA027549B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU208181U1 (en) * | 2021-08-20 | 2021-12-07 | Александр Николаевич Долбышев | CHARGER FOR EXPLOSIVE WORKS |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2304755C1 (en) * | 2006-02-02 | 2007-08-20 | Общество с ограниченной ответственностью Научно-техническая фирма "Взрывтехнология" | Contour deep-hole charge |
RU96945U1 (en) * | 2010-04-22 | 2010-08-20 | Закрытое Акционерное Общество "Спецхимпром" | WELL LOADING DEVICE |
RU105989U1 (en) * | 2011-02-21 | 2011-06-27 | Общество с ограниченной ответственностью Научно-техническая фирма "Взрывтехнология" | COMBINED EXPLOSIVE CHARGING FOR CHARGING PARTLY WATERED WELLS |
RU108129U1 (en) * | 2011-05-27 | 2011-09-10 | Общество с ограниченной ответственностью Научно-техническая фирма "Взрывтехнология" | EXPLOSIVE CHARGE FOR WATERFILLED WELLS |
RU131146U1 (en) * | 2012-11-21 | 2013-08-10 | Петр Викторович Бортников | UNIVERSAL BAG-SHAPED DISPOSABLE CHARGES OF EXPLOSIVE SUBSTANCE IN THE HOLE OF A WELL |
RU132178U1 (en) * | 2013-04-30 | 2013-09-10 | Общество с ограниченной ответственностью Научно-техническая фирма "Взрывтехнология" | EXPLOSIVE WELL CHARGING WITH GAS-DYNAMIC DETONATION STABILIZER |
-
2016
- 2016-04-21 EA EA201600282A patent/EA027549B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EA027549B1 (en) | 2017-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY TJ TM |