AU506373B2 - Borehole air hammer - Google Patents

Borehole air hammer

Info

Publication number
AU506373B2
AU506373B2 AU24433/77A AU2443377A AU506373B2 AU 506373 B2 AU506373 B2 AU 506373B2 AU 24433/77 A AU24433/77 A AU 24433/77A AU 2443377 A AU2443377 A AU 2443377A AU 506373 B2 AU506373 B2 AU 506373B2
Authority
AU
Australia
Prior art keywords
air hammer
borehole
borehole air
hammer
air
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.)
Expired
Application number
AU24433/77A
Other versions
AU2443377A (en
Inventor
Ar Curington
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.)
Reed Tool Co
Original Assignee
Reed Tool Co Ltd
Reed Tool Co
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 Reed Tool Co Ltd, Reed Tool Co filed Critical Reed Tool Co Ltd
Priority to AU24433/77A priority Critical patent/AU506373B2/en
Publication of AU2443377A publication Critical patent/AU2443377A/en
Application granted granted Critical
Publication of AU506373B2 publication Critical patent/AU506373B2/en
Expired legal-status Critical Current

Links

AU24433/77A 1977-04-20 1977-04-20 Borehole air hammer Expired AU506373B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU24433/77A AU506373B2 (en) 1977-04-20 1977-04-20 Borehole air hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU24433/77A AU506373B2 (en) 1977-04-20 1977-04-20 Borehole air hammer

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU54,770/73 Division 1977-04-20

Publications (2)

Publication Number Publication Date
AU2443377A AU2443377A (en) 1977-07-21
AU506373B2 true AU506373B2 (en) 1979-12-20

Family

ID=3713349

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24433/77A Expired AU506373B2 (en) 1977-04-20 1977-04-20 Borehole air hammer

Country Status (1)

Country Link
AU (1) AU506373B2 (en)

Also Published As

Publication number Publication date
AU2443377A (en) 1977-07-21

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