ZA862437B - Drill element for percussion drilling - Google Patents

Drill element for percussion drilling

Info

Publication number
ZA862437B
ZA862437B ZA862437A ZA862437A ZA862437B ZA 862437 B ZA862437 B ZA 862437B ZA 862437 A ZA862437 A ZA 862437A ZA 862437 A ZA862437 A ZA 862437A ZA 862437 B ZA862437 B ZA 862437B
Authority
ZA
South Africa
Prior art keywords
percussion drilling
drill element
drill
percussion
drilling
Prior art date
Application number
ZA862437A
Inventor
Kjell-Ove Jansson La Liljeblad
Soeren Liljekvist
Original Assignee
Santrade Ltd
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 Santrade Ltd filed Critical Santrade Ltd
Priority to ZA862437A priority Critical patent/ZA862437B/en
Publication of ZA862437B publication Critical patent/ZA862437B/en

Links

ZA862437A 1986-04-02 1986-04-02 Drill element for percussion drilling ZA862437B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA862437A ZA862437B (en) 1986-04-02 1986-04-02 Drill element for percussion drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA862437A ZA862437B (en) 1986-04-02 1986-04-02 Drill element for percussion drilling

Publications (1)

Publication Number Publication Date
ZA862437B true ZA862437B (en) 1986-11-26

Family

ID=25578345

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA862437A ZA862437B (en) 1986-04-02 1986-04-02 Drill element for percussion drilling

Country Status (1)

Country Link
ZA (1) ZA862437B (en)

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