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AU9135282A - Drill chuck - Google Patents

Drill chuck

Info

Publication number
AU9135282A
AU9135282A AU91352/82A AU9135282A AU9135282A AU 9135282 A AU9135282 A AU 9135282A AU 91352/82 A AU91352/82 A AU 91352/82A AU 9135282 A AU9135282 A AU 9135282A AU 9135282 A AU9135282 A AU 9135282A
Authority
AU
Australia
Prior art keywords
drill chuck
chuck
drill
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
AU91352/82A
Inventor
Douglas W. Cook
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.)
FUFF PTY Ltd
Original Assignee
FUFF Pty 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 FUFF Pty Ltd filed Critical FUFF Pty Ltd
Publication of AU9135282A publication Critical patent/AU9135282A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
AU91352/82A 1981-12-08 1981-12-08 Drill chuck Abandoned AU9135282A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPF1874 1981-12-08
AU187481 1981-12-08

Publications (1)

Publication Number Publication Date
AU9135282A true AU9135282A (en) 1983-06-16

Family

ID=3692379

Family Applications (1)

Application Number Title Priority Date Filing Date
AU91352/82A Abandoned AU9135282A (en) 1981-12-08 1981-12-08 Drill chuck

Country Status (1)

Country Link
AU (1) AU9135282A (en)

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