AU540806B2 - Trencher - Google Patents

Trencher

Info

Publication number
AU540806B2
AU540806B2 AU68277/81A AU6827781A AU540806B2 AU 540806 B2 AU540806 B2 AU 540806B2 AU 68277/81 A AU68277/81 A AU 68277/81A AU 6827781 A AU6827781 A AU 6827781A AU 540806 B2 AU540806 B2 AU 540806B2
Authority
AU
Australia
Prior art keywords
trencher
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.)
Ceased
Application number
AU68277/81A
Other versions
AU6827781A (en
Inventor
Dale Reginald Kingston
Keith Gordon Kingston
Trevor Leslie Kingston
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.)
Keith Gordon Kingston Dale Reginald Kigston And Trevor Lesley Kingston Trading As Kingston Bros
Original Assignee
Keith Gordon Kingston Dale Reginald Kigston And Trevor Lesley Kingston Trading As Kingston Bros
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 Keith Gordon Kingston Dale Reginald Kigston And Trevor Lesley Kingston Trading As Kingston Bros filed Critical Keith Gordon Kingston Dale Reginald Kigston And Trevor Lesley Kingston Trading As Kingston Bros
Priority to AU68277/81A priority Critical patent/AU540806B2/en
Publication of AU6827781A publication Critical patent/AU6827781A/en
Application granted granted Critical
Publication of AU540806B2 publication Critical patent/AU540806B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/186—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with the axis being substantially parallel to the direction of travel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
AU68277/81A 1980-03-12 1980-03-12 Trencher Ceased AU540806B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU68277/81A AU540806B2 (en) 1980-03-12 1980-03-12 Trencher

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU68277/81A AU540806B2 (en) 1980-03-12 1980-03-12 Trencher
AUPE2723 1980-03-12
AU272380 1980-03-12
AUPE2913 1980-03-25

Publications (2)

Publication Number Publication Date
AU6827781A AU6827781A (en) 1981-09-17
AU540806B2 true AU540806B2 (en) 1984-12-06

Family

ID=25609786

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68277/81A Ceased AU540806B2 (en) 1980-03-12 1980-03-12 Trencher

Country Status (1)

Country Link
AU (1) AU540806B2 (en)

Also Published As

Publication number Publication date
AU6827781A (en) 1981-09-17

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