SU588381A1 - Hydraulic prop of mine roof support - Google Patents

Hydraulic prop of mine roof support

Info

Publication number
SU588381A1
SU588381A1 SU721770431A SU1770431A SU588381A1 SU 588381 A1 SU588381 A1 SU 588381A1 SU 721770431 A SU721770431 A SU 721770431A SU 1770431 A SU1770431 A SU 1770431A SU 588381 A1 SU588381 A1 SU 588381A1
Authority
SU
USSR - Soviet Union
Prior art keywords
roof support
mine roof
hydraulic prop
prop
mine
Prior art date
Application number
SU721770431A
Other languages
Russian (ru)
Inventor
Михаил Павлович Зборщик
Владимир Александрович Платонов
Борис Данилович Сарамуд
Петр Иванович Шестов
Василий Васильевич Семянников
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 SU721770431A priority Critical patent/SU588381A1/en
Application granted granted Critical
Publication of SU588381A1 publication Critical patent/SU588381A1/en

Links

SU721770431A 1972-04-12 1972-04-12 Hydraulic prop of mine roof support SU588381A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU721770431A SU588381A1 (en) 1972-04-12 1972-04-12 Hydraulic prop of mine roof support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU721770431A SU588381A1 (en) 1972-04-12 1972-04-12 Hydraulic prop of mine roof support

Publications (1)

Publication Number Publication Date
SU588381A1 true SU588381A1 (en) 1978-01-15

Family

ID=20509929

Family Applications (1)

Application Number Title Priority Date Filing Date
SU721770431A SU588381A1 (en) 1972-04-12 1972-04-12 Hydraulic prop of mine roof support

Country Status (1)

Country Link
SU (1) SU588381A1 (en)

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