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WO2012134275A3 - Device for collecting material from a floor surface of a water column - Google Patents

Device for collecting material from a floor surface of a water column Download PDF

Info

Publication number
WO2012134275A3
WO2012134275A3 PCT/NL2012/050190 NL2012050190W WO2012134275A3 WO 2012134275 A3 WO2012134275 A3 WO 2012134275A3 NL 2012050190 W NL2012050190 W NL 2012050190W WO 2012134275 A3 WO2012134275 A3 WO 2012134275A3
Authority
WO
WIPO (PCT)
Prior art keywords
floor surface
water column
collecting material
frame
supporting
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.)
Ceased
Application number
PCT/NL2012/050190
Other languages
French (fr)
Other versions
WO2012134275A2 (en
Inventor
Jan Willem VAN BLOOIS
Edwin Petrus Johannes DE LANG
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.)
IHC Holland lE BV
Original Assignee
IHC Holland lE BV
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 IHC Holland lE BV filed Critical IHC Holland lE BV
Publication of WO2012134275A2 publication Critical patent/WO2012134275A2/en
Publication of WO2012134275A3 publication Critical patent/WO2012134275A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • E02F3/8858—Submerged units
    • E02F3/8875—Submerged units pulled or pushed
    • 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
    • E02F3/8858—Submerged units
    • E02F3/8866—Submerged units self propelled
    • 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
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/024—Travelling-gear, e.g. associated with slewing gears with laterally or vertically adjustable wheels or tracks
    • 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
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/026—Travelling-gear, e.g. associated with slewing gears for moving on the underwater bottom
    • 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
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/028—Travelling-gear, e.g. associated with slewing gears with arrangements for levelling the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The present invention relates to a device (110) for collecting material (106) from a floor surface (104) of a water column (102). The device (110) comprises an excavation tool (114), a frame (112) for supporting the excavation tool (114) and at least one support surface (126) on a bottom side (128) of the frame (112) for supporting the device (110) when positioned on the floor surface (104). The orientation of at least one support surface (126) with respect to the frame is adjustable.
PCT/NL2012/050190 2011-03-25 2012-03-26 Device for collecting material from a floor surface of a water column Ceased WO2012134275A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2006470A NL2006470C2 (en) 2011-03-25 2011-03-25 Device for collecting material from a floor surface of a water column.
NL2006470 2011-03-25

Publications (2)

Publication Number Publication Date
WO2012134275A2 WO2012134275A2 (en) 2012-10-04
WO2012134275A3 true WO2012134275A3 (en) 2012-11-22

Family

ID=45930949

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2012/050190 Ceased WO2012134275A2 (en) 2011-03-25 2012-03-26 Device for collecting material from a floor surface of a water column

Country Status (2)

Country Link
NL (1) NL2006470C2 (en)
WO (1) WO2012134275A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103085900B (en) * 2013-01-23 2015-09-30 长沙矿冶研究院有限责任公司 A kind of deep-sea soft substrate collecting machine walking chassis
NL2012579C2 (en) * 2013-12-02 2015-06-03 Oceanflore B V Subsurface mining vehicle and method for collecting mineral deposits from a sea bed at great depths and transporting said deposits to a floating vessel.
NL2014307B1 (en) * 2015-02-18 2016-10-12 Tideway B V Submersible vehicle for providing a trench in a subsea bottom.
GB2573588A (en) * 2018-05-08 2019-11-13 Atlantic Marine & Aviation Llp Subsea apparatus

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004378A1 (en) * 1978-03-22 1979-10-03 EPI PNEUMA SYSTEM S.p.A. Apparatus for the subaqueous entrenching of pipes
EP0185422A1 (en) * 1984-12-19 1986-06-25 Soil Machine Dynamics Limited Method of operating a ground engaging implement
GB2242788A (en) * 1990-03-29 1991-10-09 Eca System for laying cables or pipes on the sea bed
NL9201058A (en) * 1992-06-15 1994-01-03 Konijn Nicolaas G Device for carrying out groundwork in deep water, in particular device for laying a pipeline in the ground, as well as method used for this purpose
EP0837192A1 (en) * 1996-10-07 1998-04-22 Paragon International B.V. Method and device for removing material from the seabed
WO2001021900A1 (en) * 1999-09-21 2001-03-29 The Engineering Business Ltd Ploughs
GB2364358A (en) * 2000-05-22 2002-01-23 Engineering Business Ltd Plough for laying elongate articles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178704A (en) 1977-11-01 1979-12-18 Deepsea Ventures, Inc. Suction nozzle dredge head
NL8403722A (en) 1984-12-06 1986-07-01 Veen Abraham V D Watercourse dredging system - pumps water into mixing chamber to limit spoil intake to amount which can be pumped

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004378A1 (en) * 1978-03-22 1979-10-03 EPI PNEUMA SYSTEM S.p.A. Apparatus for the subaqueous entrenching of pipes
EP0185422A1 (en) * 1984-12-19 1986-06-25 Soil Machine Dynamics Limited Method of operating a ground engaging implement
GB2242788A (en) * 1990-03-29 1991-10-09 Eca System for laying cables or pipes on the sea bed
NL9201058A (en) * 1992-06-15 1994-01-03 Konijn Nicolaas G Device for carrying out groundwork in deep water, in particular device for laying a pipeline in the ground, as well as method used for this purpose
EP0837192A1 (en) * 1996-10-07 1998-04-22 Paragon International B.V. Method and device for removing material from the seabed
WO2001021900A1 (en) * 1999-09-21 2001-03-29 The Engineering Business Ltd Ploughs
GB2364358A (en) * 2000-05-22 2002-01-23 Engineering Business Ltd Plough for laying elongate articles

Also Published As

Publication number Publication date
NL2006470C2 (en) 2012-09-26
WO2012134275A2 (en) 2012-10-04

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