DK114819B - Trench excavator. - Google Patents

Trench excavator.

Info

Publication number
DK114819B
DK114819B DK646767A DK646767A DK114819B DK 114819 B DK114819 B DK 114819B DK 646767 A DK646767 A DK 646767A DK 646767 A DK646767 A DK 646767A DK 114819 B DK114819 B DK 114819B
Authority
DK
Denmark
Prior art keywords
trench excavator
excavator
trench
Prior art date
Application number
DK646767A
Other languages
Danish (da)
Inventor
R Merilaeinen
Original Assignee
R Merilaeinen
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 R Merilaeinen filed Critical R Merilaeinen
Publication of DK114819B publication Critical patent/DK114819B/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22Component parts
    • E02F3/24Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/246Digging wheels; Digging elements of wheels; Drives for wheels drives
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22Component parts
    • E02F3/24Digging wheels; Digging elements of wheels; Drives for wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Earth Drilling (AREA)
DK646767A 1966-12-28 1967-12-22 Trench excavator. DK114819B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI344466A FI40993B (en) 1966-12-28 1966-12-28

Publications (1)

Publication Number Publication Date
DK114819B true DK114819B (en) 1969-08-04

Family

ID=8508442

Family Applications (1)

Application Number Title Priority Date Filing Date
DK646767A DK114819B (en) 1966-12-28 1967-12-22 Trench excavator.

Country Status (5)

Country Link
DK (1) DK114819B (en)
FI (1) FI40993B (en)
GB (1) GB1175390A (en)
NO (1) NO117689B (en)
SE (1) SE305184B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455131A2 (en) * 1978-06-30 1980-11-21 Zucco Louis RIGOLA DEVICE HAVING A DISC AND A DEFLECTOR
EP2036850B1 (en) * 2007-09-11 2012-05-16 Caterpillar Work Tools B. V. Work tool for a machine

Also Published As

Publication number Publication date
GB1175390A (en) 1969-12-23
NO117689B (en) 1969-09-08
SE305184B (en) 1968-10-14
FI40993B (en) 1969-03-31

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