AU508473B2 - Land leveller - Google Patents

Land leveller

Info

Publication number
AU508473B2
AU508473B2 AU28675/77A AU2867577A AU508473B2 AU 508473 B2 AU508473 B2 AU 508473B2 AU 28675/77 A AU28675/77 A AU 28675/77A AU 2867577 A AU2867577 A AU 2867577A AU 508473 B2 AU508473 B2 AU 508473B2
Authority
AU
Australia
Prior art keywords
land leveller
leveller
land
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
AU28675/77A
Other versions
AU2867577A (en
Inventor
Reginald Cronin Maxwell
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 AU28675/77A priority Critical patent/AU508473B2/en
Publication of AU2867577A publication Critical patent/AU2867577A/en
Application granted granted Critical
Publication of AU508473B2 publication Critical patent/AU508473B2/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7663—Graders with the scraper blade mounted under a frame supported by wheels, or the like
    • E02F3/7672—Graders with the scraper blade mounted under a frame supported by wheels, or the like with the scraper blade being pivotable about a horizontal axis disposed parallel to the blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
AU28675/77A 1976-11-29 1976-11-29 Land leveller Expired AU508473B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU28675/77A AU508473B2 (en) 1976-11-29 1976-11-29 Land leveller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU28675/77A AU508473B2 (en) 1976-11-29 1976-11-29 Land leveller

Publications (2)

Publication Number Publication Date
AU2867577A AU2867577A (en) 1979-03-15
AU508473B2 true AU508473B2 (en) 1980-03-20

Family

ID=3716850

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28675/77A Expired AU508473B2 (en) 1976-11-29 1976-11-29 Land leveller

Country Status (1)

Country Link
AU (1) AU508473B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU590637B2 (en) * 1984-10-22 1989-11-09 Allen Engineering Corporation Subgrading machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11898320B2 (en) * 2019-10-25 2024-02-13 Caterpillar Inc. Circle drive system for a grading machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU590637B2 (en) * 1984-10-22 1989-11-09 Allen Engineering Corporation Subgrading machine

Also Published As

Publication number Publication date
AU2867577A (en) 1979-03-15

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