DE2206399A1 - Ausleger für Erdbewegungsmaschinen - Google Patents

Ausleger für Erdbewegungsmaschinen

Info

Publication number
DE2206399A1
DE2206399A1 DE19722206399 DE2206399A DE2206399A1 DE 2206399 A1 DE2206399 A1 DE 2206399A1 DE 19722206399 DE19722206399 DE 19722206399 DE 2206399 A DE2206399 A DE 2206399A DE 2206399 A1 DE2206399 A1 DE 2206399A1
Authority
DE
Germany
Prior art keywords
boom
linkage
boom according
parts
spindle
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.)
Pending
Application number
DE19722206399
Other languages
German (de)
English (en)
Inventor
Hubert Longton Stoke-on-Trent Staffordshire Steiner (Großbritannien). M
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.)
H Steiner Ltd
Original Assignee
H Steiner 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 H Steiner Ltd filed Critical H Steiner Ltd
Publication of DE2206399A1 publication Critical patent/DE2206399A1/de
Pending 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
    • E02F3/28—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)
DE19722206399 1971-02-12 1972-02-11 Ausleger für Erdbewegungsmaschinen Pending DE2206399A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2206399A1 true DE2206399A1 (de) 1972-08-24

Family

ID=9778741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722206399 Pending DE2206399A1 (de) 1971-02-12 1972-02-11 Ausleger für Erdbewegungsmaschinen

Country Status (4)

Country Link
DE (1) DE2206399A1 (enExample)
FR (1) FR2125398B1 (enExample)
IT (1) IT949049B (enExample)
ZA (1) ZA72607B (enExample)

Also Published As

Publication number Publication date
IT949049B (it) 1973-06-11
ZA72607B (en) 1972-10-25
FR2125398A1 (enExample) 1972-09-29
FR2125398B1 (enExample) 1975-02-14

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