ZA201905258B - Negative angle capable blasthole drilling mast - Google Patents

Negative angle capable blasthole drilling mast

Info

Publication number
ZA201905258B
ZA201905258B ZA2019/05258A ZA201905258A ZA201905258B ZA 201905258 B ZA201905258 B ZA 201905258B ZA 2019/05258 A ZA2019/05258 A ZA 2019/05258A ZA 201905258 A ZA201905258 A ZA 201905258A ZA 201905258 B ZA201905258 B ZA 201905258B
Authority
ZA
South Africa
Prior art keywords
negative angle
drilling mast
angle capable
blasthole drilling
blasthole
Prior art date
Application number
ZA2019/05258A
Inventor
Fernando Gonzalez
Original Assignee
Caterpillar Global Mining Equipment Llc
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
Priority claimed from US16/100,942 external-priority patent/US10876363B2/en
Application filed by Caterpillar Global Mining Equipment Llc filed Critical Caterpillar Global Mining Equipment Llc
Publication of ZA201905258B publication Critical patent/ZA201905258B/en

Links

ZA2019/05258A 2018-08-10 2019-08-08 Negative angle capable blasthole drilling mast ZA201905258B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/100,942 US10876363B2 (en) 2017-12-19 2018-08-10 Negative angle capable blasthole drilling mast

Publications (1)

Publication Number Publication Date
ZA201905258B true ZA201905258B (en) 2022-10-26

Family

ID=83724072

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/05258A ZA201905258B (en) 2018-08-10 2019-08-08 Negative angle capable blasthole drilling mast

Country Status (1)

Country Link
ZA (1) ZA201905258B (en)

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