FR1416259A - Perfectionnements apportés aux appareils de terrassement - Google Patents

Perfectionnements apportés aux appareils de terrassement

Info

Publication number
FR1416259A
FR1416259A FR997228A FR997228A FR1416259A FR 1416259 A FR1416259 A FR 1416259A FR 997228 A FR997228 A FR 997228A FR 997228 A FR997228 A FR 997228A FR 1416259 A FR1416259 A FR 1416259A
Authority
FR
France
Prior art keywords
moving equipment
earth moving
earth
equipment
moving
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
FR997228A
Other languages
English (en)
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.)
WAIN ROY CORP
Original Assignee
WAIN ROY CORP
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
Priority claimed from US327890A external-priority patent/US3244301A/en
Application filed by WAIN ROY CORP filed Critical WAIN ROY CORP
Priority to FR997228A priority Critical patent/FR1416259A/fr
Application granted granted Critical
Publication of FR1416259A publication Critical patent/FR1416259A/fr
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
    • E02F3/386—Connections to the frame; Supports for booms or arms the boom being laterally shiftable relative to the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR997228A 1963-12-04 1964-12-03 Perfectionnements apportés aux appareils de terrassement Expired FR1416259A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR997228A FR1416259A (fr) 1963-12-04 1964-12-03 Perfectionnements apportés aux appareils de terrassement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US327890A US3244301A (en) 1963-12-04 1963-12-04 Earth moving apparatus
FR997228A FR1416259A (fr) 1963-12-04 1964-12-03 Perfectionnements apportés aux appareils de terrassement

Publications (1)

Publication Number Publication Date
FR1416259A true FR1416259A (fr) 1965-10-29

Family

ID=26211504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997228A Expired FR1416259A (fr) 1963-12-04 1964-12-03 Perfectionnements apportés aux appareils de terrassement

Country Status (1)

Country Link
FR (1) FR1416259A (fr)

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