AU6571074A - Submarine digging wheel which discharges material inan air chamber - Google Patents

Submarine digging wheel which discharges material inan air chamber

Info

Publication number
AU6571074A
AU6571074A AU65710/74A AU6571074A AU6571074A AU 6571074 A AU6571074 A AU 6571074A AU 65710/74 A AU65710/74 A AU 65710/74A AU 6571074 A AU6571074 A AU 6571074A AU 6571074 A AU6571074 A AU 6571074A
Authority
AU
Australia
Prior art keywords
submarine
air chamber
digging wheel
discharges material
inan air
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU65710/74A
Other versions
AU478578B2 (en
Inventor
Vander Gaag Cornelis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
I.H.C.
Original Assignee
IHC Holland NV
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 IHC Holland NV filed Critical IHC Holland NV
Application granted granted Critical
Publication of AU6571074A publication Critical patent/AU6571074A/en
Publication of AU478578B2 publication Critical patent/AU478578B2/en
Expired legal-status Critical Current

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
    • E02F3/8858—Submerged units
    • E02F3/8866—Submerged units self propelled
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • 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
    • E02F3/9218—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with jets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
AU65710/74A 1973-02-21 1974-02-18 Submarine digging wheel which discharges material inan air chamber Expired AU478578B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLNL7302421 1973-02-21
NLAANVRAGE7302421,A NL168289C (en) 1973-02-21 1973-02-21 EXCAVATOR.

Publications (2)

Publication Number Publication Date
AU6571074A true AU6571074A (en) 1975-08-21
AU478578B2 AU478578B2 (en) 1975-08-21

Family

ID=

Also Published As

Publication number Publication date
JPS5529214B2 (en) 1980-08-01
DE2408626A1 (en) 1974-08-22
NL168289B (en) 1981-10-16
US3896566A (en) 1975-07-29
GB1423812A (en) 1976-02-04
BE811291A (en) 1974-08-20
NL168289C (en) 1982-03-16
FR2218437A1 (en) 1974-09-13
FR2218437B1 (en) 1978-08-11
NL7302421A (en) 1974-08-23
JPS49114241A (en) 1974-10-31

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