NO133460B - - Google Patents

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Info

Publication number
NO133460B
NO133460B NO4883/71A NO488371A NO133460B NO 133460 B NO133460 B NO 133460B NO 4883/71 A NO4883/71 A NO 4883/71A NO 488371 A NO488371 A NO 488371A NO 133460 B NO133460 B NO 133460B
Authority
NO
Norway
Prior art keywords
tooth
teleswitch
excavator
arm
bucket
Prior art date
Application number
NO4883/71A
Other languages
English (en)
Norwegian (no)
Other versions
NO133460C (enExample
Inventor
Lasse Erkki Metsaeketo
Original Assignee
Lasse Erkki Metsaeketo
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 Lasse Erkki Metsaeketo filed Critical Lasse Erkki Metsaeketo
Publication of NO133460B publication Critical patent/NO133460B/no
Publication of NO133460C publication Critical patent/NO133460C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
    • E02F5/305—Arrangements for breaking-up hard ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
NO4883/71A 1971-01-20 1971-12-28 NO133460C (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI710131A FI48216C (fi) 1971-01-20 1971-01-20 Kaivinkoneeseen asennettava routakoukku.

Publications (2)

Publication Number Publication Date
NO133460B true NO133460B (enExample) 1976-01-26
NO133460C NO133460C (enExample) 1976-05-05

Family

ID=8503648

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4883/71A NO133460C (enExample) 1971-01-20 1971-12-28

Country Status (3)

Country Link
FI (1) FI48216C (enExample)
NO (1) NO133460C (enExample)
SE (1) SE388648B (enExample)

Also Published As

Publication number Publication date
NO133460C (enExample) 1976-05-05
FI48216B (enExample) 1974-04-01
SE388648B (sv) 1976-10-11
FI48216C (fi) 1974-07-10

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