DK120070B - Method and suction excavator for suction of materials. - Google Patents

Method and suction excavator for suction of materials.

Info

Publication number
DK120070B
DK120070B DK496568AA DK496568A DK120070B DK 120070 B DK120070 B DK 120070B DK 496568A A DK496568A A DK 496568AA DK 496568 A DK496568 A DK 496568A DK 120070 B DK120070 B DK 120070B
Authority
DK
Denmark
Prior art keywords
suction
materials
excavator
suction excavator
Prior art date
Application number
DK496568AA
Other languages
Danish (da)
Inventor
Koning J De
T Wolsters
Original Assignee
Ingbureau Voor Syst En Octrooi
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 Ingbureau Voor Syst En Octrooi filed Critical Ingbureau Voor Syst En Octrooi
Publication of DK120070B publication Critical patent/DK120070B/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)
  • Jet Pumps And Other Pumps (AREA)
  • Treatment Of Sludge (AREA)
DK496568AA 1967-10-16 1968-10-15 Method and suction excavator for suction of materials. DK120070B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676714006A NL147218B (en) 1967-10-16 1967-10-16 METHOD AND SUCTION DREDGING INSTALLATION FOR SUCTIONING OF DREDGERS.

Publications (1)

Publication Number Publication Date
DK120070B true DK120070B (en) 1971-03-29

Family

ID=19801457

Family Applications (1)

Application Number Title Priority Date Filing Date
DK496568AA DK120070B (en) 1967-10-16 1968-10-15 Method and suction excavator for suction of materials.

Country Status (7)

Country Link
US (1) US3585740A (en)
BE (1) BE722324A (en)
DE (1) DE1802158C3 (en)
DK (1) DK120070B (en)
FR (1) FR1587516A (en)
GB (1) GB1243064A (en)
NL (1) NL147218B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003056107A1 (en) * 2001-12-21 2003-07-10 Gto Subsea As Suction manifold for dredging

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1138764B (en) * 1981-05-04 1986-09-17 Snam Progetti UNDERGROUND DEVICE FOR UNDERGROUND OR UNDERGROUND
NL8104791A (en) * 1981-10-22 1983-05-16 Berk Hendrikus Van METHOD FOR VACUUMING UNDERWATER SOIL MATERIAL AND APPARATUS FOR CARRYING OUT THE METHOD
DE3412970C2 (en) * 1984-04-06 1995-09-14 Winter Johann Conveyor head
DE3714073A1 (en) * 1987-04-28 1988-11-10 Johann Winter COMPRESSED AIR CONVEYOR HEAD
AU619836B2 (en) * 1988-05-13 1992-02-06 Cowper, Norman T. Submerged fluid induction device for transport of particulate solids
US4991321A (en) * 1990-06-21 1991-02-12 M-B-W Inc. Pneumatic device for excavating and removing material
US5212891A (en) * 1991-01-25 1993-05-25 The Charles Machine Works, Inc. Soft excavator
NL194554C (en) * 1994-12-20 2002-07-02 Ihc Holland Nv Suction device that can be connected to a dredging vessel by means of a suction tube.
US6017400A (en) * 1997-05-15 2000-01-25 Orange County Water District Method and system for cleaning a water basin floor
US6446365B1 (en) 2000-09-15 2002-09-10 Vermeer Manufacturing Company Nozzle mount for soft excavation
US6751893B2 (en) 2000-09-15 2004-06-22 Vermeer Manufacturing Company Nozzle mount for soft excavation
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.
CN101560781B (en) * 2009-05-19 2011-03-23 俞建国 A dredging sucker
CN104878780A (en) * 2015-05-28 2015-09-02 中交一航局第二工程有限公司 Timed desilting silt prevention system and method during flattening of immersed tunnel foundation bed

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US521883A (en) * 1894-06-26 Excavator and elevator
US661609A (en) * 1897-03-05 1900-11-13 Frank K Hoover Dredging-machine.
US1461240A (en) * 1922-10-24 1923-07-10 Bert O Godfrey Dredge
US1530654A (en) * 1923-01-02 1925-03-24 Fred A Daley Agitator, cutter, and feeder
US2125740A (en) * 1934-12-24 1938-08-02 William H Schacht Hydraulic excavating device or booster
US2906040A (en) * 1958-06-26 1959-09-29 Hefling Frank Air lift dredge
GB837669A (en) * 1958-12-05 1960-06-15 Blankevoort En Zoon N V D A method and apparatus for suction dredging
NL6501405A (en) * 1965-02-04 1966-08-05
NL6501404A (en) * 1965-02-04 1966-08-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003056107A1 (en) * 2001-12-21 2003-07-10 Gto Subsea As Suction manifold for dredging
GB2401624A (en) * 2001-12-21 2004-11-17 Gto Subsea As Suction manifold for dredging
GB2401624B (en) * 2001-12-21 2005-11-16 Gto Subsea As Suction manifold for dredging

Also Published As

Publication number Publication date
DE1802158A1 (en) 1969-06-04
NL147218B (en) 1975-09-15
GB1243064A (en) 1971-08-18
DE1802158C3 (en) 1979-04-26
NL6714006A (en) 1969-04-18
BE722324A (en) 1969-04-15
FR1587516A (en) 1970-03-20
US3585740A (en) 1971-06-22
DE1802158B2 (en) 1978-08-31

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