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AU450755B2 - Power hammer - Google Patents
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AU450755B2 - Power hammer - Google Patents

Power hammer

Info

Publication number
AU450755B2
AU450755B2 AU15987/70A AU1598770A AU450755B2 AU 450755 B2 AU450755 B2 AU 450755B2 AU 15987/70 A AU15987/70 A AU 15987/70A AU 1598770 A AU1598770 A AU 1598770A AU 450755 B2 AU450755 B2 AU 450755B2
Authority
AU
Australia
Prior art keywords
power hammer
hammer
power
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
AU15987/70A
Other versions
AU1598770A (en
Inventor
George Harding Donald
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU15987/70A priority Critical patent/AU450755B2/en
Publication of AU1598770A publication Critical patent/AU1598770A/en
Application granted granted Critical
Publication of AU450755B2 publication Critical patent/AU450755B2/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/08—Drop drivers with free-falling hammer

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
AU15987/70A 1970-06-04 1970-06-04 Power hammer Expired AU450755B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU15987/70A AU450755B2 (en) 1970-06-04 1970-06-04 Power hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU15987/70A AU450755B2 (en) 1970-06-04 1970-06-04 Power hammer

Publications (2)

Publication Number Publication Date
AU1598770A AU1598770A (en) 1971-12-09
AU450755B2 true AU450755B2 (en) 1974-07-03

Family

ID=3705939

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15987/70A Expired AU450755B2 (en) 1970-06-04 1970-06-04 Power hammer

Country Status (1)

Country Link
AU (1) AU450755B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0571792A1 (en) * 1992-05-26 1993-12-01 Jürgen Goldberg Mobile hammermill for roadsurfaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0571792A1 (en) * 1992-05-26 1993-12-01 Jürgen Goldberg Mobile hammermill for roadsurfaces

Also Published As

Publication number Publication date
AU1598770A (en) 1971-12-09

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