SU607999A1 - Mine powered support section roof - Google Patents

Mine powered support section roof

Info

Publication number
SU607999A1
SU607999A1 SU752191299A SU2191299A SU607999A1 SU 607999 A1 SU607999 A1 SU 607999A1 SU 752191299 A SU752191299 A SU 752191299A SU 2191299 A SU2191299 A SU 2191299A SU 607999 A1 SU607999 A1 SU 607999A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mine
support section
powered support
section roof
roof
Prior art date
Application number
SU752191299A
Other languages
Russian (ru)
Inventor
Виктор Иванович Попов
Николай Иванович Толкачев
Валериан Николаевич Бахтин
Original Assignee
Всесоюзный научно-исследовательский и проектно-конструкторский угольный институт "КузНИУИ"
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 Всесоюзный научно-исследовательский и проектно-конструкторский угольный институт "КузНИУИ" filed Critical Всесоюзный научно-исследовательский и проектно-конструкторский угольный институт "КузНИУИ"
Priority to SU752191299A priority Critical patent/SU607999A1/en
Application granted granted Critical
Publication of SU607999A1 publication Critical patent/SU607999A1/en

Links

SU752191299A 1975-11-20 1975-11-20 Mine powered support section roof SU607999A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752191299A SU607999A1 (en) 1975-11-20 1975-11-20 Mine powered support section roof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752191299A SU607999A1 (en) 1975-11-20 1975-11-20 Mine powered support section roof

Publications (1)

Publication Number Publication Date
SU607999A1 true SU607999A1 (en) 1978-05-25

Family

ID=20637866

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752191299A SU607999A1 (en) 1975-11-20 1975-11-20 Mine powered support section roof

Country Status (1)

Country Link
SU (1) SU607999A1 (en)

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