IT949049B - Perfezionamenti in e relativi a supporti telescopici - Google Patents

Perfezionamenti in e relativi a supporti telescopici

Info

Publication number
IT949049B
IT949049B IT67402/72A IT6740272A IT949049B IT 949049 B IT949049 B IT 949049B IT 67402/72 A IT67402/72 A IT 67402/72A IT 6740272 A IT6740272 A IT 6740272A IT 949049 B IT949049 B IT 949049B
Authority
IT
Italy
Prior art keywords
relating
telescopic supports
telescopic
supports
Prior art date
Application number
IT67402/72A
Other languages
English (en)
Italian (it)
Original Assignee
Steiner Ltd H
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 Steiner Ltd H filed Critical Steiner Ltd H
Application granted granted Critical
Publication of IT949049B publication Critical patent/IT949049B/it

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
    • E02F3/28—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
    • E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • 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
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/425—Drive systems for dipper-arms, backhoes or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
IT67402/72A 1971-02-12 1972-02-10 Perfezionamenti in e relativi a supporti telescopici IT949049B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB452071 1971-02-12

Publications (1)

Publication Number Publication Date
IT949049B true IT949049B (it) 1973-06-11

Family

ID=9778741

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67402/72A IT949049B (it) 1971-02-12 1972-02-10 Perfezionamenti in e relativi a supporti telescopici

Country Status (4)

Country Link
DE (1) DE2206399A1 (en:Method)
FR (1) FR2125398B1 (en:Method)
IT (1) IT949049B (en:Method)
ZA (1) ZA72607B (en:Method)

Also Published As

Publication number Publication date
DE2206399A1 (de) 1972-08-24
ZA72607B (en) 1972-10-25
FR2125398A1 (en:Method) 1972-09-29
FR2125398B1 (en:Method) 1975-02-14

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