AU8506282A - Rotary rock drill bit - Google Patents

Rotary rock drill bit

Info

Publication number
AU8506282A
AU8506282A AU85062/82A AU8506282A AU8506282A AU 8506282 A AU8506282 A AU 8506282A AU 85062/82 A AU85062/82 A AU 85062/82A AU 8506282 A AU8506282 A AU 8506282A AU 8506282 A AU8506282 A AU 8506282A
Authority
AU
Australia
Prior art keywords
drill bit
rock drill
rotary rock
rotary
bit
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU85062/82A
Inventor
Dennis Dewayne Fuller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of AU8506282A publication Critical patent/AU8506282A/en
Abandoned legal-status Critical Current

Links

AU85062/82A 1981-07-24 1982-06-21 Rotary rock drill bit Abandoned AU8506282A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28631981A 1981-07-24 1981-07-24
US286319 1981-07-24

Publications (1)

Publication Number Publication Date
AU8506282A true AU8506282A (en) 1983-01-27

Family

ID=23098068

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85062/82A Abandoned AU8506282A (en) 1981-07-24 1982-06-21 Rotary rock drill bit

Country Status (6)

Country Link
AU (1) AU8506282A (en)
CA (1) CA1171072A (en)
ES (1) ES8400531A1 (en)
NO (1) NO822537L (en)
ZA (1) ZA824299B (en)
ZM (1) ZM4682A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU572906B2 (en) * 1983-12-08 1988-05-19 Santrade Limited Rotary drill bit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU572906B2 (en) * 1983-12-08 1988-05-19 Santrade Limited Rotary drill bit

Also Published As

Publication number Publication date
ES514313A0 (en) 1983-10-16
ZM4682A1 (en) 1984-09-21
ES8400531A1 (en) 1983-10-16
CA1171072A (en) 1984-07-17
NO822537L (en) 1983-01-25
ZA824299B (en) 1983-04-27

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