ZA939580B - Method of and apparatus for installing a mine prop - Google Patents

Method of and apparatus for installing a mine prop

Info

Publication number
ZA939580B
ZA939580B ZA939580A ZA939580A ZA939580B ZA 939580 B ZA939580 B ZA 939580B ZA 939580 A ZA939580 A ZA 939580A ZA 939580 A ZA939580 A ZA 939580A ZA 939580 B ZA939580 B ZA 939580B
Authority
ZA
South Africa
Prior art keywords
installing
mine prop
prop
mine
Prior art date
Application number
ZA939580A
Inventor
Matthys Daniel Henzen
Frederick William Flanagan
Original Assignee
Alpha Mining And Technical Ser
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 Alpha Mining And Technical Ser filed Critical Alpha Mining And Technical Ser
Publication of ZA939580B publication Critical patent/ZA939580B/en

Links

ZA939580A 1993-02-08 1993-12-20 Method of and apparatus for installing a mine prop ZA939580B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA93855 1993-02-08

Publications (1)

Publication Number Publication Date
ZA939580B true ZA939580B (en) 1994-08-11

Family

ID=25582549

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA939580A ZA939580B (en) 1993-02-08 1993-12-20 Method of and apparatus for installing a mine prop

Country Status (1)

Country Link
ZA (1) ZA939580B (en)

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