NL7013790A - - Google Patents

Info

Publication number
NL7013790A
NL7013790A NL7013790A NL7013790A NL7013790A NL 7013790 A NL7013790 A NL 7013790A NL 7013790 A NL7013790 A NL 7013790A NL 7013790 A NL7013790 A NL 7013790A NL 7013790 A NL7013790 A NL 7013790A
Authority
NL
Netherlands
Application number
NL7013790A
Other versions
NL165251C (nl
NL165251B (nl
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 NL7013790A publication Critical patent/NL7013790A/xx
Publication of NL165251B publication Critical patent/NL165251B/xx
Application granted granted Critical
Publication of NL165251C publication Critical patent/NL165251C/xx

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
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E02F5/285—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with drag buckets or scraper plates
    • 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
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/58—Component parts
    • E02F3/60—Buckets, scrapers, or other digging elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)
  • Agricultural Machines (AREA)
NL7013790A 1969-09-18 1970-09-17 Inrichting voor het schrapen van een waterbodem. NL165251C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6932259A FR2024075A5 (zh) 1969-09-18 1969-09-18

Publications (3)

Publication Number Publication Date
NL7013790A true NL7013790A (zh) 1971-03-22
NL165251B NL165251B (nl) 1980-10-15
NL165251C NL165251C (nl) 1981-03-16

Family

ID=9040430

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7013790A NL165251C (nl) 1969-09-18 1970-09-17 Inrichting voor het schrapen van een waterbodem.

Country Status (4)

Country Link
BE (1) BE739654A (zh)
DE (1) DE2046195C3 (zh)
FR (1) FR2024075A5 (zh)
NL (1) NL165251C (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL166512C (nl) * 1977-02-02 1981-08-17 Bos Kalis Westminster Werkwijze en inrichting voor het baggeren van zachte grond.

Also Published As

Publication number Publication date
BE739654A (zh) 1970-03-02
DE2046195A1 (de) 1971-04-01
NL165251C (nl) 1981-03-16
DE2046195C3 (de) 1980-07-17
NL165251B (nl) 1980-10-15
DE2046195B2 (de) 1979-11-08
FR2024075A5 (zh) 1970-08-21

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Legal Events

Date Code Title Description
V4 Lapsed because of reaching the maxim lifetime of a patent