NL6803487A - - Google Patents

Info

Publication number
NL6803487A
NL6803487A NL6803487A NL6803487A NL6803487A NL 6803487 A NL6803487 A NL 6803487A NL 6803487 A NL6803487 A NL 6803487A NL 6803487 A NL6803487 A NL 6803487A NL 6803487 A NL6803487 A NL 6803487A
Authority
NL
Netherlands
Application number
NL6803487A
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
Priority to NL129899D priority Critical patent/NL129899C/xx
Application filed filed Critical
Priority to NL6803487A priority patent/NL6803487A/xx
Priority to DE19691912311 priority patent/DE1912311A1/de
Publication of NL6803487A publication Critical patent/NL6803487A/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)
NL6803487A 1968-03-12 1968-03-12 NL6803487A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL129899D NL129899C (de) 1968-03-12
NL6803487A NL6803487A (de) 1968-03-12 1968-03-12
DE19691912311 DE1912311A1 (de) 1968-03-12 1969-03-11 Verfahren zum Losschneiden und Aufsaugen von Boden mit Hilfe eines Schneidekopfsaugbaggers und Schneidekopfsaugbagger zur Durchfuehrung eines derartigen Verfahrens

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL6803487A true NL6803487A (de) 1969-09-16

Family

ID=19803005

Family Applications (2)

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

Family Applications Before (1)

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

Country Status (2)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4374420A (en) * 1979-05-14 1983-02-15 Ballast-Nedam Groep N.V. Method of accurately dredging a desired profile contour
US4470209A (en) * 1983-06-20 1984-09-11 Proehl Norman P Dredge swinging apparatus
EP2871291A3 (de) * 2013-11-05 2015-05-20 Ondernemingen Jan De Nul, naamloze vennootchap Verlängerungsstück für einen Schneidarm eines Schneidkopfbaggers und Verfahren zum Lösen des Grundes eines Gewässers

Families Citing this family (10)

* 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 (de) * 1977-12-29 1979-05-25 Oesterr Schiffswerften Baggerschiff
AT365739B (de) * 1979-11-09 1982-02-10 Voest Alpine Ag Verfahren zum abteufen von schaechten und vorrich- tung zur durchfuehrung des verfahrens
FR2500868A1 (fr) * 1980-12-16 1982-09-03 Hydroconsult Sa Procede de dragage d'un fond sous-marin, notamment en grande profondeur, et installation pour la mise en oeuvre de ce procede
DE3135287A1 (de) * 1981-09-05 1983-03-24 Herms GmbH & Co KG, 2820 Bremen Schiff-nassbagger
BE1016461A3 (nl) 2005-02-22 2006-11-07 Dredging Int Snijkop voor het baggeren van grond en werkwijze voor het baggeren met behulp van deze snijkop.
EP2034096B1 (de) * 2007-09-06 2011-03-23 IHC Holland IE B.V. Saugbagger mit Saugrohr von variabler Länge
BE1018278A3 (nl) * 2008-09-08 2010-08-03 Ihc Holland Ie Bv Baggerzuiger met baggerbuis met variabele lengte.
NL2010028C2 (en) 2012-12-20 2014-06-23 Ihc Holland Ie Bv Cutting dredger.
NL2014491B1 (en) * 2015-03-20 2017-01-17 Ihc Holland Ie Bv Spud carrier.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4374420A (en) * 1979-05-14 1983-02-15 Ballast-Nedam Groep N.V. Method of accurately dredging a desired profile contour
US4470209A (en) * 1983-06-20 1984-09-11 Proehl Norman P Dredge swinging apparatus
EP2871291A3 (de) * 2013-11-05 2015-05-20 Ondernemingen Jan De Nul, naamloze vennootchap Verlängerungsstück für einen Schneidarm eines Schneidkopfbaggers und Verfahren zum Lösen des Grundes eines Gewässers
BE1021787B1 (nl) * 2013-11-05 2016-01-18 Jan De Nul, Naamloze Vennootschap Verlengstuk voor een snijarm van een cutterzuiger, cutterzuiger en werkwijze om een bodem van een watermassa los te maken

Also Published As

Publication number Publication date
DE1912311A1 (de) 1969-12-18
NL129899C (de)

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