CS203029B2 - Swimming dredger - Google Patents

Swimming dredger Download PDF

Info

Publication number
CS203029B2
CS203029B2 CS915578A CS915578A CS203029B2 CS 203029 B2 CS203029 B2 CS 203029B2 CS 915578 A CS915578 A CS 915578A CS 915578 A CS915578 A CS 915578A CS 203029 B2 CS203029 B2 CS 203029B2
Authority
CS
Czechoslovakia
Prior art keywords
guide
dredger
tube
floating
conveying
Prior art date
Application number
CS915578A
Other languages
Czech (cs)
English (en)
Inventor
Franz Wollinger
Original Assignee
Oesterr Schiffswerften
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 Oesterr Schiffswerften filed Critical Oesterr Schiffswerften
Publication of CS203029B2 publication Critical patent/CS203029B2/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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • 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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Ship Loading And Unloading (AREA)
CS915578A 1977-12-29 1978-12-29 Swimming dredger CS203029B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT938177A ATA938177A (de) 1977-12-29 1977-12-29 Baggerschiff

Publications (1)

Publication Number Publication Date
CS203029B2 true CS203029B2 (en) 1981-02-27

Family

ID=3613663

Family Applications (1)

Application Number Title Priority Date Filing Date
CS915578A CS203029B2 (en) 1977-12-29 1978-12-29 Swimming dredger

Country Status (5)

Country Link
AT (2) ATA938177A (fr)
CS (1) CS203029B2 (fr)
DE (1) DE2805061C3 (fr)
RO (1) RO76740A (fr)
YU (1) YU309078A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481339A1 (fr) * 1980-09-12 1981-10-30 Raro Moana Dispositif de dragage par aspiration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1319432A (fr) * 1962-01-19 1963-03-01 Turbo-extracteur
NL129899C (fr) * 1968-03-12
NL155613B (nl) * 1975-04-15 1978-01-16 Ballast Nedam Groep Nv Snijkopzuiger voor het baggeren van grond.

Also Published As

Publication number Publication date
AT350417B (de) 1979-05-25
DE2805061A1 (de) 1979-07-05
DE2805061C3 (de) 1981-11-05
RO76740A (fr) 1981-08-17
DE2805061B2 (de) 1981-01-22
YU309078A (en) 1982-08-31
ATA938177A (de) 1978-10-15

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