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 (sv)
FR (1) FR2125398B1 (sv)
IT (1) IT949049B (sv)
ZA (1) ZA72607B (sv)

Also Published As

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

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