AU536143B2 - Reversible interlocking cutting edge module for a scraper blade - Google Patents

Reversible interlocking cutting edge module for a scraper blade

Info

Publication number
AU536143B2
AU536143B2 AU65093/80A AU6509380A AU536143B2 AU 536143 B2 AU536143 B2 AU 536143B2 AU 65093/80 A AU65093/80 A AU 65093/80A AU 6509380 A AU6509380 A AU 6509380A AU 536143 B2 AU536143 B2 AU 536143B2
Authority
AU
Australia
Prior art keywords
cutting edge
scraper blade
edge module
reversible interlocking
interlocking cutting
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
AU65093/80A
Other versions
AU6509380A (en
Inventor
John Neil Curry
William Gray Davies
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.)
R VAN DALFSEN GENEMUIDEN BEHEER BV
Original Assignee
R VAN DALFSEN GENEMUIDEN BEHEER BV
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 R VAN DALFSEN GENEMUIDEN BEHEER BV filed Critical R VAN DALFSEN GENEMUIDEN BEHEER BV
Priority to AU65093/80A priority Critical patent/AU536143B2/en
Publication of AU6509380A publication Critical patent/AU6509380A/en
Application granted granted Critical
Publication of AU536143B2 publication Critical patent/AU536143B2/en
Assigned to R. VAN DALFSEN GENEMUIDEN BEHEER B.V. reassignment R. VAN DALFSEN GENEMUIDEN BEHEER B.V. Alteration of Name(s) in Register under S187 Assignors: John Neil Curry + Norrell Margaret Curry
Anticipated expiration legal-status Critical
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
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
AU65093/80A 1979-12-05 1979-12-05 Reversible interlocking cutting edge module for a scraper blade Expired AU536143B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU65093/80A AU536143B2 (en) 1979-12-05 1979-12-05 Reversible interlocking cutting edge module for a scraper blade

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPE1616 1979-12-05
AU161679 1979-12-05
AU65093/80A AU536143B2 (en) 1979-12-05 1979-12-05 Reversible interlocking cutting edge module for a scraper blade

Publications (2)

Publication Number Publication Date
AU6509380A AU6509380A (en) 1981-06-11
AU536143B2 true AU536143B2 (en) 1984-04-19

Family

ID=25609230

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65093/80A Expired AU536143B2 (en) 1979-12-05 1979-12-05 Reversible interlocking cutting edge module for a scraper blade

Country Status (1)

Country Link
AU (1) AU536143B2 (en)

Also Published As

Publication number Publication date
AU6509380A (en) 1981-06-11

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired