AT189133B - Equipment for the transport of deposited silt, sand, pebbles or the like from reservoirs, lakes etc. - Google Patents

Equipment for the transport of deposited silt, sand, pebbles or the like from reservoirs, lakes etc.

Info

Publication number
AT189133B
AT189133B AT189133DA AT189133B AT 189133 B AT189133 B AT 189133B AT 189133D A AT189133D A AT 189133DA AT 189133 B AT189133 B AT 189133B
Authority
AT
Austria
Prior art keywords
pebbles
reservoirs
sand
transport
equipment
Prior art date
Application number
Other languages
German (de)
Inventor
Hermann Dipl Ing Nawratil
Original Assignee
Andritz Ag Maschf
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 Andritz Ag Maschf filed Critical Andritz Ag Maschf
Application granted granted Critical
Publication of AT189133B publication Critical patent/AT189133B/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
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E02F3/925—Passive suction heads with no mechanical cutting means with jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
AT189133D 1955-03-30 1955-03-30 Equipment for the transport of deposited silt, sand, pebbles or the like from reservoirs, lakes etc. AT189133B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT189133T 1955-03-30

Publications (1)

Publication Number Publication Date
AT189133B true AT189133B (en) 1957-02-25

Family

ID=3664576

Family Applications (1)

Application Number Title Priority Date Filing Date
AT189133D AT189133B (en) 1955-03-30 1955-03-30 Equipment for the transport of deposited silt, sand, pebbles or the like from reservoirs, lakes etc.

Country Status (1)

Country Link
AT (1) AT189133B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646694A (en) * 1969-12-17 1972-03-07 Us Navy Dredging method employing injection and suction nozzles
US3774323A (en) * 1971-05-14 1973-11-27 Vaughan Co Composite bucket-hydraulic dredge
US4295757A (en) * 1979-08-23 1981-10-20 Randal Gaspar Jet sled spoil scoop apparatus
DE3412149A1 (en) * 1983-04-02 1984-10-11 Heiner Dipl.-Ing. 4100 Duisburg Kreyenberg Method and apparatus for clearing mud from stretches of water, ponds and the like
US4631844A (en) * 1985-07-15 1986-12-30 Deal Troy M Hydraulic shovel dredge system
AT390982B (en) * 1983-04-02 1990-07-25 Kreyenberg Heiner EXCAVATOR
DE19822289C5 (en) * 1998-05-18 2006-08-31 Ud Umwelt-Dienste Gmbh Method of removing sewage sludge from a sewage pond
NL2013843B1 (en) * 2014-11-21 2016-10-10 Ihc Holland Ie Bv Hold offloading system.

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646694A (en) * 1969-12-17 1972-03-07 Us Navy Dredging method employing injection and suction nozzles
US3774323A (en) * 1971-05-14 1973-11-27 Vaughan Co Composite bucket-hydraulic dredge
US4295757A (en) * 1979-08-23 1981-10-20 Randal Gaspar Jet sled spoil scoop apparatus
DE3412149A1 (en) * 1983-04-02 1984-10-11 Heiner Dipl.-Ing. 4100 Duisburg Kreyenberg Method and apparatus for clearing mud from stretches of water, ponds and the like
AT390982B (en) * 1983-04-02 1990-07-25 Kreyenberg Heiner EXCAVATOR
US4631844A (en) * 1985-07-15 1986-12-30 Deal Troy M Hydraulic shovel dredge system
DE19822289C5 (en) * 1998-05-18 2006-08-31 Ud Umwelt-Dienste Gmbh Method of removing sewage sludge from a sewage pond
NL2013843B1 (en) * 2014-11-21 2016-10-10 Ihc Holland Ie Bv Hold offloading system.
CN107000821A (en) * 2014-11-21 2017-08-01 Ihc荷兰Ie有限公司 cabin unloading system

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