GB1243067A - Suction dredging installation and method for sucking up sand by means of a suction dredging installation - Google Patents

Suction dredging installation and method for sucking up sand by means of a suction dredging installation

Info

Publication number
GB1243067A
GB1243067A GB47922/68A GB4792268A GB1243067A GB 1243067 A GB1243067 A GB 1243067A GB 47922/68 A GB47922/68 A GB 47922/68A GB 4792268 A GB4792268 A GB 4792268A GB 1243067 A GB1243067 A GB 1243067A
Authority
GB
United Kingdom
Prior art keywords
pipe
suction
sand
intake
grid
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
GB47922/68A
Other languages
English (en)
Inventor
Jan De Koning
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.)
INGBUREAUVOOR SYSTEMEN EN OCTR
Original Assignee
INGBUREAUVOOR SYSTEMEN EN OCTR
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 INGBUREAUVOOR SYSTEMEN EN OCTR filed Critical INGBUREAUVOOR SYSTEMEN EN OCTR
Publication of GB1243067A publication Critical patent/GB1243067A/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
    • E02F3/90—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
    • 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
    • E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Hydraulic Turbines (AREA)
  • Jet Pumps And Other Pumps (AREA)
GB47922/68A 1967-10-16 1968-10-09 Suction dredging installation and method for sucking up sand by means of a suction dredging installation Expired GB1243067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6714007A NL6714007A (enrdf_load_html_response) 1967-10-16 1967-10-16

Publications (1)

Publication Number Publication Date
GB1243067A true GB1243067A (en) 1971-08-18

Family

ID=19801458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47922/68A Expired GB1243067A (en) 1967-10-16 1968-10-09 Suction dredging installation and method for sucking up sand by means of a suction dredging installation

Country Status (6)

Country Link
US (1) US3585738A (enrdf_load_html_response)
BE (1) BE722325A (enrdf_load_html_response)
DK (1) DK122469B (enrdf_load_html_response)
FR (1) FR1587517A (enrdf_load_html_response)
GB (1) GB1243067A (enrdf_load_html_response)
NL (1) NL6714007A (enrdf_load_html_response)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667553A (en) * 1969-04-01 1972-06-06 Us Navy Telescoping sea floor soil sampler
GB1249440A (en) * 1970-06-17 1971-10-13 Shell Int Research Method and apparatus for use in drilling offshore wells
NL160898C (nl) * 1974-02-25 1983-04-18 Ballast Nedam Groep Nv Werkwijze voor het opzuigen van vaste stof vanuit een voorraad.
US4234046A (en) * 1979-04-30 1980-11-18 Haynes Harvey H Pressure differential seafloor corer-carrier
US6751893B2 (en) * 2000-09-15 2004-06-22 Vermeer Manufacturing Company Nozzle mount for soft excavation
NO318582B1 (no) * 2001-12-21 2005-04-11 Gto Subsea As Sugehode for mudring
US8042299B1 (en) * 2005-09-28 2011-10-25 Brown Jr Elgin Glen Mole trap
US20070068065A1 (en) * 2005-09-28 2007-03-29 Brown Elgin G Jr Mole trapping system, mole trap and trap-setting assistance device, and methods of constructing and utilizing same
US11814857B2 (en) * 2021-02-05 2023-11-14 Jarred Reinhardt Sand anchor utilizing compressed gas

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US336619A (en) * 1886-02-23 Apparatus
US619727A (en) * 1899-02-21 Apparatus for collecting gold from river-beds
US656994A (en) * 1900-04-21 1900-08-28 Herbert Francis Munn Apparatus for removing material from below the surface.
US1758047A (en) * 1927-05-06 1930-05-13 Jensen Danes Mining or dredging plant
US1964951A (en) * 1933-09-01 1934-07-03 Kertzman Albert Hydraulic dredge
US2774569A (en) * 1954-04-05 1956-12-18 Karl Oscar F Jacobsen Earth moving hydraulic suction nozzles
GB837669A (en) * 1958-12-05 1960-06-15 Blankevoort En Zoon N V D A method and apparatus for suction dredging
US3163241A (en) * 1961-12-20 1964-12-29 Shell Oil Co Core sample taking
US3153290A (en) * 1962-01-30 1964-10-20 Asia Dredging Co Ltd Apparatus for subaqueous excavations
US3273930A (en) * 1964-07-13 1966-09-20 Adam P Gottfried Soil-extracting implements
NL6501404A (enrdf_load_html_response) * 1965-02-04 1966-08-05
NL6501405A (enrdf_load_html_response) * 1965-02-04 1966-08-05
NL6604227A (enrdf_load_html_response) * 1966-03-30 1967-10-02

Also Published As

Publication number Publication date
US3585738A (en) 1971-06-22
DK122469B (da) 1972-03-06
BE722325A (enrdf_load_html_response) 1969-04-15
FR1587517A (enrdf_load_html_response) 1970-03-20
NL6714007A (enrdf_load_html_response) 1969-04-18
DE1802152A1 (de) 1969-05-29

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