NL129899C - - Google Patents

Info

Publication number
NL129899C
NL129899C NL129899DA NL129899C NL 129899 C NL129899 C NL 129899C NL 129899D A NL129899D A NL 129899DA NL 129899 C NL129899 C NL 129899C
Authority
NL
Netherlands
Application number
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.)
Publication of NL129899C publication Critical patent/NL129899C/xx

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
    • E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/06—Floating substructures as supports
    • E02F9/062—Advancing equipment, e.g. spuds for floating dredgers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
NL129899D 1968-03-12 NL129899C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6803487A NL6803487A (en) 1968-03-12 1968-03-12

Publications (1)

Publication Number Publication Date
NL129899C true NL129899C (en)

Family

ID=19803005

Family Applications (2)

Application Number Title Priority Date Filing Date
NL129899D NL129899C (en) 1968-03-12
NL6803487A NL6803487A (en) 1968-03-12 1968-03-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6803487A NL6803487A (en) 1968-03-12 1968-03-12

Country Status (2)

Country Link
DE (1) DE1912311A1 (en)
NL (2) NL6803487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006089866A1 (en) * 2005-02-22 2006-08-31 Dredging International Cutter head for dredging soil and method for dredging by means of this cutter head

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777376A (en) * 1972-02-04 1973-12-11 Ellicott Machine Corp Articulated ladder construction for cutterhead dredge
AT350417B (en) * 1977-12-29 1979-05-25 Oesterr Schiffswerften DRAGGER SHIP
US4212121A (en) * 1978-07-31 1980-07-15 Mitsubishi Jukogyo Kabushiki Kaisha Method and apparatus for dredging having bow-stern movement of the suction means
EP0019319B1 (en) * 1979-05-14 1984-01-18 Ballast-Nedam Groep N.V. Method of determining the position of a tool of a dredger implement and dredger implement
AT365739B (en) * 1979-11-09 1982-02-10 Voest Alpine Ag METHOD FOR SACING SHAFTS AND DEVICE FOR IMPLEMENTING THE METHOD
FR2500868A1 (en) * 1980-12-16 1982-09-03 Hydroconsult Sa METHOD FOR DREDGING A SUBMARINE BASE, IN PARTICULAR IN LARGE DEPTH, AND INSTALLATION FOR IMPLEMENTING SAID METHOD
DE3135287A1 (en) * 1981-09-05 1983-03-24 Herms GmbH & Co KG, 2820 Bremen Floating dredger
US4470209A (en) * 1983-06-20 1984-09-11 Proehl Norman P Dredge swinging apparatus
EP2034096B1 (en) * 2007-09-06 2011-03-23 IHC Holland IE B.V. Suction dredger with dredging tube of variable length
BE1018278A3 (en) * 2008-09-08 2010-08-03 Ihc Holland Ie Bv DREDGLIST PISTON WITH DREDGING PIPE WITH VARIABLE LENGTH.
NL2010028C2 (en) 2012-12-20 2014-06-23 Ihc Holland Ie Bv Cutting dredger.
BE1021787B1 (en) * 2013-11-05 2016-01-18 Jan De Nul, Naamloze Vennootschap EXTENSION FOR A CUTTER PISTON CUTTER ARM, CUTTER PISTON AND PROCESS TO DISCHARGE A BOTTOM OF A WATER MASS
NL2014491B1 (en) * 2015-03-20 2017-01-17 Ihc Holland Ie Bv Spud carrier.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006089866A1 (en) * 2005-02-22 2006-08-31 Dredging International Cutter head for dredging soil and method for dredging by means of this cutter head
BE1016461A3 (en) * 2005-02-22 2006-11-07 Dredging Int CUTTING HEAD FOR DAGGING GROUND AND METHOD FOR DAGGING USING THIS CUTTING HEAD.
US7647712B2 (en) 2005-02-22 2010-01-19 Dredging International Cutter head for dredging soil and method for dredging by means of this cutter head

Also Published As

Publication number Publication date
DE1912311A1 (en) 1969-12-18
NL6803487A (en) 1969-09-16

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