SU922288A1 - Arrangement for preventing scattering of rock at outburst - Google Patents

Arrangement for preventing scattering of rock at outburst Download PDF

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Publication number
SU922288A1
SU922288A1 SU792819635A SU2819635A SU922288A1 SU 922288 A1 SU922288 A1 SU 922288A1 SU 792819635 A SU792819635 A SU 792819635A SU 2819635 A SU2819635 A SU 2819635A SU 922288 A1 SU922288 A1 SU 922288A1
Authority
SU
USSR - Soviet Union
Prior art keywords
outburst
rock
arrangement
preventing scattering
scattering
Prior art date
Application number
SU792819635A
Other languages
Russian (ru)
Inventor
Виктор Игнатьевич Николин
Евгений Семенович Матлак
Абрам Ваноевич Саркисян
Самвел Христофорович Джербашьян
Игорь Матвеевич Большинский
Юрий Александрович Пшеничный
Original Assignee
Донецкий Ордена Трудового Красного Знамени Политехнический Институт
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 Донецкий Ордена Трудового Красного Знамени Политехнический Институт filed Critical Донецкий Ордена Трудового Красного Знамени Политехнический Институт
Priority to SU792819635A priority Critical patent/SU922288A1/en
Application granted granted Critical
Publication of SU922288A1 publication Critical patent/SU922288A1/en

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  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Description

(54) УСТРОЙСТВО дл  ПРЕДОТВРАЩЕНИЯ РАЗЛЕТА ПОРОДЫ ПРИ ВЫБРОСЕ(54) DEVICE TO PREVENT DIVIDE DAMAGE DURING EMISSION

Claims (2)

1.Авторское свидетельство СССР № 300626, кл. Е 21 D 19/0, 1968,1. USSR author's certificate No. 300626, cl. E 21 D 19/0, 1968, 2.Степанович Г.Я. и др. Газодинамические  влени  при подготовке2. Stepanovich G.Ya. and others. Gas dynamics in the preparation of 5 глубоких горизонтов. Донецк, 1970, с, (прототип) .5 deep horizons. Donetsk, 1970, with, (prototype).
SU792819635A 1979-08-15 1979-08-15 Arrangement for preventing scattering of rock at outburst SU922288A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792819635A SU922288A1 (en) 1979-08-15 1979-08-15 Arrangement for preventing scattering of rock at outburst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792819635A SU922288A1 (en) 1979-08-15 1979-08-15 Arrangement for preventing scattering of rock at outburst

Publications (1)

Publication Number Publication Date
SU922288A1 true SU922288A1 (en) 1982-04-23

Family

ID=20850613

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792819635A SU922288A1 (en) 1979-08-15 1979-08-15 Arrangement for preventing scattering of rock at outburst

Country Status (1)

Country Link
SU (1) SU922288A1 (en)

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