ZA201400566B - A rock drill and a back head for a rock drill - Google Patents

A rock drill and a back head for a rock drill

Info

Publication number
ZA201400566B
ZA201400566B ZA2014/00566A ZA201400566A ZA201400566B ZA 201400566 B ZA201400566 B ZA 201400566B ZA 2014/00566 A ZA2014/00566 A ZA 2014/00566A ZA 201400566 A ZA201400566 A ZA 201400566A ZA 201400566 B ZA201400566 B ZA 201400566B
Authority
ZA
South Africa
Prior art keywords
rock drill
back head
drill
rock
head
Prior art date
Application number
ZA2014/00566A
Inventor
Pierre Rudolph Petrus Syman
Original Assignee
Pierre Rudolph Petrus Syman
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 Pierre Rudolph Petrus Syman filed Critical Pierre Rudolph Petrus Syman
Publication of ZA201400566B publication Critical patent/ZA201400566B/en

Links

ZA2014/00566A 2013-02-15 2014-01-23 A rock drill and a back head for a rock drill ZA201400566B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA201301206 2013-02-15

Publications (1)

Publication Number Publication Date
ZA201400566B true ZA201400566B (en) 2014-11-26

Family

ID=56408919

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2014/00566A ZA201400566B (en) 2013-02-15 2014-01-23 A rock drill and a back head for a rock drill

Country Status (1)

Country Link
ZA (1) ZA201400566B (en)

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