NL889C - Improvement to an excavator with buckets moved around a fixed drum - Google Patents

Improvement to an excavator with buckets moved around a fixed drum

Info

Publication number
NL889C
NL889C NL4048A NL4048A NL889C NL 889 C NL889 C NL 889C NL 4048 A NL4048 A NL 4048A NL 4048 A NL4048 A NL 4048A NL 889 C NL889 C NL 889C
Authority
NL
Netherlands
Prior art keywords
excavator
improvement
moved around
fixed drum
buckets moved
Prior art date
Application number
NL4048A
Other languages
Dutch (nl)
Original Assignee
Constructiewerkplaatsen Nv
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 Constructiewerkplaatsen Nv filed Critical Constructiewerkplaatsen Nv
Priority to NL4048A priority Critical patent/NL889C/en
Application granted granted Critical
Publication of NL889C publication Critical patent/NL889C/en

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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/245—Digging wheels; Digging elements of wheels; Drives for wheels with digging elements mounted movable relative to the wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
NL4048A 1914-01-27 1914-01-27 Improvement to an excavator with buckets moved around a fixed drum NL889C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL4048A NL889C (en) 1914-01-27 1914-01-27 Improvement to an excavator with buckets moved around a fixed drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL4048A NL889C (en) 1914-01-27 1914-01-27 Improvement to an excavator with buckets moved around a fixed drum

Publications (1)

Publication Number Publication Date
NL889C true NL889C (en) 1915-11-01

Family

ID=85601823

Family Applications (1)

Application Number Title Priority Date Filing Date
NL4048A NL889C (en) 1914-01-27 1914-01-27 Improvement to an excavator with buckets moved around a fixed drum

Country Status (1)

Country Link
NL (1) NL889C (en)

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