CS161304B1 - - Google Patents

Info

Publication number
CS161304B1
CS161304B1 CS257372A CS257372A CS161304B1 CS 161304 B1 CS161304 B1 CS 161304B1 CS 257372 A CS257372 A CS 257372A CS 257372 A CS257372 A CS 257372A CS 161304 B1 CS161304 B1 CS 161304B1
Authority
CS
Czechoslovakia
Application number
CS257372A
Other languages
Czech (cs)
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 filed Critical
Publication of CS161304B1 publication Critical patent/CS161304B1/cs

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
    • 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)
  • Shovels (AREA)
CS257372A 1971-05-10 1972-04-17 CS161304B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15495871 1971-05-10

Publications (1)

Publication Number Publication Date
CS161304B1 true CS161304B1 (fr) 1975-06-10

Family

ID=5483794

Family Applications (1)

Application Number Title Priority Date Filing Date
CS257372A CS161304B1 (fr) 1971-05-10 1972-04-17

Country Status (2)

Country Link
CS (1) CS161304B1 (fr)
DE (1) DE2149018A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5592762A (en) * 1995-08-16 1997-01-14 Deere & Company Excavator bucket linkage

Also Published As

Publication number Publication date
DE2149018A1 (de) 1972-11-16

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