AU5932373A - Excavator - Google Patents

Excavator

Info

Publication number
AU5932373A
AU5932373A AU59323/73A AU5932373A AU5932373A AU 5932373 A AU5932373 A AU 5932373A AU 59323/73 A AU59323/73 A AU 59323/73A AU 5932373 A AU5932373 A AU 5932373A AU 5932373 A AU5932373 A AU 5932373A
Authority
AU
Australia
Prior art keywords
excavator
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
AU59323/73A
Inventor
William Hardman Laurie
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.)
Cranes And Shovels Ltd Pty
Original Assignee
CRANES AND SHOVELS Pty Ltd
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 CRANES AND SHOVELS Pty Ltd filed Critical CRANES AND SHOVELS Pty Ltd
Priority to AU59323/73A priority Critical patent/AU5932373A/en
Publication of AU5932373A publication Critical patent/AU5932373A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
AU59323/73A 1972-08-24 1972-08-24 Excavator Expired AU5932373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU59323/73A AU5932373A (en) 1972-08-24 1972-08-24 Excavator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPB020372 1972-08-24
AU59323/73A AU5932373A (en) 1972-08-24 1972-08-24 Excavator

Publications (1)

Publication Number Publication Date
AU5932373A true AU5932373A (en) 1975-02-20

Family

ID=25632319

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59323/73A Expired AU5932373A (en) 1972-08-24 1972-08-24 Excavator

Country Status (1)

Country Link
AU (1) AU5932373A (en)

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