NL7810890A - Baggerkop met zuigmondstuk. - Google Patents

Baggerkop met zuigmondstuk.

Info

Publication number
NL7810890A
NL7810890A NL7810890A NL7810890A NL7810890A NL 7810890 A NL7810890 A NL 7810890A NL 7810890 A NL7810890 A NL 7810890A NL 7810890 A NL7810890 A NL 7810890A NL 7810890 A NL7810890 A NL 7810890A
Authority
NL
Netherlands
Prior art keywords
suction nozzle
drug head
drug
head
suction
Prior art date
Application number
NL7810890A
Other languages
English (en)
Original Assignee
Deepsea Ventures Inc
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 Deepsea Ventures Inc filed Critical Deepsea Ventures Inc
Publication of NL7810890A publication Critical patent/NL7810890A/nl

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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Motorcycle And Bicycle Frame (AREA)
NL7810890A 1977-11-01 1978-11-01 Baggerkop met zuigmondstuk. NL7810890A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/847,482 US4178704A (en) 1977-11-01 1977-11-01 Suction nozzle dredge head

Publications (1)

Publication Number Publication Date
NL7810890A true NL7810890A (nl) 1979-05-03

Family

ID=25300734

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7810890A NL7810890A (nl) 1977-11-01 1978-11-01 Baggerkop met zuigmondstuk.

Country Status (9)

Country Link
US (1) US4178704A (nl)
JP (1) JPS5481101A (nl)
AU (1) AU518636B2 (nl)
BE (1) BE871719A (nl)
CA (1) CA1111869A (nl)
DE (1) DE2847325A1 (nl)
FR (1) FR2407299A1 (nl)
GB (1) GB2007288B (nl)
NL (1) NL7810890A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012134275A2 (en) 2011-03-25 2012-10-04 Ihc Holland Ie B.V. Device for collecting material from a floor surface of a water column

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7552551B2 (en) * 2005-12-12 2009-06-30 Kohutko Richard J Suction head for sediment dredge
US7591088B1 (en) * 2008-04-28 2009-09-22 Schuh Allen J Suction dredge system and method
DE102012016052A1 (de) 2012-08-14 2014-02-20 Atlas Elektronik Gmbh Einrichtung und Verfahren zum Abbau von Feststoffen am Meeresgrund

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US597190A (en) * 1898-01-11 Dredging-machine
US1097722A (en) * 1913-07-10 1914-05-26 Simon Lake Submarine dredging apparatus.
GB262914A (en) * 1925-11-25 1926-12-23 Arthur Rawling Balancing reciprocating engines
US1729054A (en) * 1927-11-17 1929-09-24 Harvey L Shotwell Process and apparatus for dredging stone and gravel
US2204584A (en) * 1936-12-23 1940-06-18 Flower Harry Butler Method and apparatus for shellfish dredging
FR1241431A (fr) * 1959-02-14 1960-09-16 Mineraal Technologisch Inst Bec d'aspiration pour drague aspirante remorquée
US3156371A (en) * 1962-02-26 1964-11-10 Crown Machine & Tool Company Container
US3972566A (en) * 1975-03-04 1976-08-03 The International Nickel Company, Inc. Solids concentrator
LU73155A1 (nl) * 1975-08-06 1977-04-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012134275A2 (en) 2011-03-25 2012-10-04 Ihc Holland Ie B.V. Device for collecting material from a floor surface of a water column

Also Published As

Publication number Publication date
US4178704A (en) 1979-12-18
FR2407299A1 (fr) 1979-05-25
BE871719A (fr) 1979-04-30
AU518636B2 (en) 1981-10-08
CA1111869A (en) 1981-11-03
AU4125478A (en) 1979-05-17
DE2847325A1 (de) 1979-05-03
JPS5481101A (en) 1979-06-28
GB2007288B (en) 1982-02-17
GB2007288A (en) 1979-05-16

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Legal Events

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