RO76740A - DRAGA PLUTITOARE - Google Patents

DRAGA PLUTITOARE

Info

Publication number
RO76740A
RO76740A RO7896092A RO9609278A RO76740A RO 76740 A RO76740 A RO 76740A RO 7896092 A RO7896092 A RO 7896092A RO 9609278 A RO9609278 A RO 9609278A RO 76740 A RO76740 A RO 76740A
Authority
RO
Romania
Prior art keywords
plutitoare
draga
draga plutitoare
Prior art date
Application number
RO7896092A
Other languages
French (fr)
Romanian (ro)
Inventor
Franz Wollinger
Original Assignee
Sterreichische Schiffswerften Ag,At
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 Sterreichische Schiffswerften Ag,At filed Critical Sterreichische Schiffswerften Ag,At
Publication of RO76740A publication Critical patent/RO76740A/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
    • E02F3/88—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)
RO7896092A 1977-12-29 1978-12-28 DRAGA PLUTITOARE RO76740A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT938177A ATA938177A (en) 1977-12-29 1977-12-29 DRAGGER SHIP

Publications (1)

Publication Number Publication Date
RO76740A true RO76740A (en) 1981-08-17

Family

ID=3613663

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7896092A RO76740A (en) 1977-12-29 1978-12-28 DRAGA PLUTITOARE

Country Status (5)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481339A1 (en) * 1980-09-12 1981-10-30 Raro Moana Suction-type sea-bed dredger - includes displaceable suction head connected by tube to pump set in articulated mounting arm

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1319432A (en) * 1962-01-19 1963-03-01 Turbo extractor
NL129899C (en) * 1968-03-12
NL155613B (en) * 1975-04-15 1978-01-16 Ballast Nedam Groep Nv CUTTING Suction Dredger FOR Dredging Soil.

Also Published As

Publication number Publication date
DE2805061C3 (en) 1981-11-05
DE2805061A1 (en) 1979-07-05
ATA938177A (en) 1978-10-15
CS203029B2 (en) 1981-02-27
YU309078A (en) 1982-08-31
DE2805061B2 (en) 1981-01-22
AT350417B (en) 1979-05-25

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