NL2004991C2 - Submersible vehicle for dumping rocks. - Google Patents

Submersible vehicle for dumping rocks. Download PDF

Info

Publication number
NL2004991C2
NL2004991C2 NL2004991A NL2004991A NL2004991C2 NL 2004991 C2 NL2004991 C2 NL 2004991C2 NL 2004991 A NL2004991 A NL 2004991A NL 2004991 A NL2004991 A NL 2004991A NL 2004991 C2 NL2004991 C2 NL 2004991C2
Authority
NL
Netherlands
Prior art keywords
mass flow
rig
flow generator
underwater
channel
Prior art date
Application number
NL2004991A
Other languages
English (en)
Dutch (nl)
Inventor
Jan Gabriel
Original Assignee
Tideway B V
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 Tideway B V filed Critical Tideway B V
Priority to NL2004991A priority Critical patent/NL2004991C2/en
Priority to AU2011271793A priority patent/AU2011271793B2/en
Priority to BR112012032317-2A priority patent/BR112012032317B1/pt
Priority to MX2012014125A priority patent/MX2012014125A/es
Priority to EP11730775.1A priority patent/EP2585368B1/en
Priority to PCT/NL2011/050463 priority patent/WO2012002806A1/en
Application granted granted Critical
Publication of NL2004991C2 publication Critical patent/NL2004991C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/42—Diving chambers with mechanical link, e.g. cable, to a base of closed type with independent propulsion or direction control
    • 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
    • E02F3/9206—Digging devices using blowing effect only, like jets or propellers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/105—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water self-propulsed units moving on the underwater bottom
NL2004991A 2010-06-28 2010-06-28 Submersible vehicle for dumping rocks. NL2004991C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL2004991A NL2004991C2 (en) 2010-06-28 2010-06-28 Submersible vehicle for dumping rocks.
AU2011271793A AU2011271793B2 (en) 2010-06-28 2011-06-27 Submersible vehicle for dumping rocks
BR112012032317-2A BR112012032317B1 (pt) 2010-06-28 2011-06-27 Veículo submersível para descarregar rochas
MX2012014125A MX2012014125A (es) 2010-06-28 2011-06-27 Vehiculo sumergible para descarga de rocas.
EP11730775.1A EP2585368B1 (en) 2010-06-28 2011-06-27 Submersible vehicle for dumping rocks
PCT/NL2011/050463 WO2012002806A1 (en) 2010-06-28 2011-06-27 Submersible vehicle for dumping rocks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2004991 2010-06-28
NL2004991A NL2004991C2 (en) 2010-06-28 2010-06-28 Submersible vehicle for dumping rocks.

Publications (1)

Publication Number Publication Date
NL2004991C2 true NL2004991C2 (en) 2011-12-29

Family

ID=43567956

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2004991A NL2004991C2 (en) 2010-06-28 2010-06-28 Submersible vehicle for dumping rocks.

Country Status (6)

Country Link
EP (1) EP2585368B1 (es)
AU (1) AU2011271793B2 (es)
BR (1) BR112012032317B1 (es)
MX (1) MX2012014125A (es)
NL (1) NL2004991C2 (es)
WO (1) WO2012002806A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104653864B (zh) * 2015-01-22 2017-01-11 哈尔滨工程大学 一种用于处理海底管道悬跨的落石管抛石装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0814955A2 (pt) 2007-08-06 2015-10-27 Itrec Bv navio, método para despejar pedras e conjunto de preensão de tubo.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Special Spider handles filling job", OFFSHORE,, vol. 38, no. 2, 1 November 1978 (1978-11-01), pages 163, XP001334452 *

Also Published As

Publication number Publication date
WO2012002806A1 (en) 2012-01-05
EP2585368A1 (en) 2013-05-01
BR112012032317A2 (pt) 2018-02-27
BR112012032317B1 (pt) 2023-02-07
MX2012014125A (es) 2013-02-15
EP2585368B1 (en) 2014-08-13
AU2011271793B2 (en) 2015-07-30
AU2011271793A1 (en) 2013-02-07

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Legal Events

Date Code Title Description
HC Change of name(s) of proprietor(s)

Owner name: DEME OFFSHORE NL B.V.; NL

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGE OF OWNER(S) NAME

Effective date: 20200807