EA201600282A1 - SLEEVE CHARGING UNIVERSAL - Google Patents

SLEEVE CHARGING UNIVERSAL

Info

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
Application number
EA201600282A
Other languages
Russian (ru)
Other versions
EA027549B1 (en
Inventor
Андрей Владимирович Некрасов
Original Assignee
Андрей Владимирович Некрасов
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Андрей Владимирович Некрасов filed Critical Андрей Владимирович Некрасов
Publication of EA201600282A1 publication Critical patent/EA201600282A1/en
Publication of EA027549B1 publication Critical patent/EA027549B1/en

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.

EA201600282A 2015-07-03 2016-04-21 Versatile charge hose EA027549B1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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