NL2012302C2 - Bottom leveller system. - Google Patents

Bottom leveller system. Download PDF

Info

Publication number
NL2012302C2
NL2012302C2 NL2012302A NL2012302A NL2012302C2 NL 2012302 C2 NL2012302 C2 NL 2012302C2 NL 2012302 A NL2012302 A NL 2012302A NL 2012302 A NL2012302 A NL 2012302A NL 2012302 C2 NL2012302 C2 NL 2012302C2
Authority
NL
Netherlands
Prior art keywords
ladder
dredging
bed
cutting head
depth
Prior art date
Application number
NL2012302A
Other languages
English (en)
Dutch (nl)
Inventor
Wouter Kuijpers
Original Assignee
Ihc Holland Ie 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 Ie Bv filed Critical Ihc Holland Ie Bv
Priority to NL2012302A priority Critical patent/NL2012302C2/en
Priority to ES15710942T priority patent/ES2900832T3/es
Priority to PCT/NL2015/050106 priority patent/WO2015126247A1/en
Priority to EP15710942.2A priority patent/EP3108069B1/en
Application granted granted Critical
Publication of NL2012302C2 publication Critical patent/NL2012302C2/en
Priority to IL247333A priority patent/IL247333B/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
    • E02F3/8833—Floating installations
    • E02F3/8841—Floating installations wherein at least a part of the soil-shifting equipment is mounted on a ladder or boom
    • 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
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • 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
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
    • 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
    • E02F9/06—Floating substructures as supports
    • E02F9/067—Floating substructures as supports with arrangements for heave compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
NL2012302A 2014-02-21 2014-02-21 Bottom leveller system. NL2012302C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL2012302A NL2012302C2 (en) 2014-02-21 2014-02-21 Bottom leveller system.
ES15710942T ES2900832T3 (es) 2014-02-21 2015-02-20 Sistema nivelador inferior durante el dragado
PCT/NL2015/050106 WO2015126247A1 (en) 2014-02-21 2015-02-20 Bottom leveller system
EP15710942.2A EP3108069B1 (en) 2014-02-21 2015-02-20 Bottom leveller system during dredging
IL247333A IL247333B (en) 2014-02-21 2016-08-17 Bottom alignment system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2012302A NL2012302C2 (en) 2014-02-21 2014-02-21 Bottom leveller system.
NL2012302 2014-02-21

Publications (1)

Publication Number Publication Date
NL2012302C2 true NL2012302C2 (en) 2015-08-25

Family

ID=50555201

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2012302A NL2012302C2 (en) 2014-02-21 2014-02-21 Bottom leveller system.

Country Status (5)

Country Link
EP (1) EP3108069B1 (es)
ES (1) ES2900832T3 (es)
IL (1) IL247333B (es)
NL (1) NL2012302C2 (es)
WO (1) WO2015126247A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2019004B1 (en) * 2017-05-31 2018-12-07 Dredge Yard Dmcc A cutter head with suction function and a method for using same
CN109208686B (zh) * 2017-07-05 2020-12-29 武汉德尔达科技有限公司 一种用于自航耙吸式挖泥船的浚测一体化水深测量系统
CN107620341B (zh) * 2017-10-23 2020-08-25 武汉德尔达科技有限公司 一种用于绞吸式挖泥船的浚测一体化水深测量系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1319432A (fr) * 1962-01-19 1963-03-01 Turbo-extracteur
FR2553128A1 (fr) * 1983-10-07 1985-04-12 Briand Ets Perfectionnement aux barges de dragage
EP0712963A2 (en) * 1994-11-21 1996-05-22 Ballast Nedam Baggeren B.V. Device for removing dredging material, and method for operation thereof
AU2010201474A1 (en) * 2010-04-14 2010-05-06 Baggermaatschappij Boskalis B.V. Method and a cutter device for excavation of material from a bottom situated under water
EP2322728A2 (en) * 2009-11-13 2011-05-18 Baggerwerken Decloedt en Zoon N.V. Backhoe dredger for dredging soil material under water

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777376A (en) 1972-02-04 1973-12-11 Ellicott Machine Corp Articulated ladder construction for cutterhead dredge
US20050268499A1 (en) 2004-06-04 2005-12-08 Weinrib Harry P Method and apparatus for pumping with a dredge
BE1016461A3 (nl) 2005-02-22 2006-11-07 Dredging Int Snijkop voor het baggeren van grond en werkwijze voor het baggeren met behulp van deze snijkop.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1319432A (fr) * 1962-01-19 1963-03-01 Turbo-extracteur
FR2553128A1 (fr) * 1983-10-07 1985-04-12 Briand Ets Perfectionnement aux barges de dragage
EP0712963A2 (en) * 1994-11-21 1996-05-22 Ballast Nedam Baggeren B.V. Device for removing dredging material, and method for operation thereof
EP2322728A2 (en) * 2009-11-13 2011-05-18 Baggerwerken Decloedt en Zoon N.V. Backhoe dredger for dredging soil material under water
AU2010201474A1 (en) * 2010-04-14 2010-05-06 Baggermaatschappij Boskalis B.V. Method and a cutter device for excavation of material from a bottom situated under water

Also Published As

Publication number Publication date
EP3108069B1 (en) 2021-10-06
EP3108069A1 (en) 2016-12-28
ES2900832T3 (es) 2022-03-18
IL247333B (en) 2020-08-31
WO2015126247A1 (en) 2015-08-27
IL247333A0 (en) 2016-09-29

Similar Documents

Publication Publication Date Title
EP2322728B1 (en) Backhoe dredger for dredging soil material under water
NL2012302C2 (en) Bottom leveller system.
EP3601793A1 (en) Offshore wind turbine installation arrangement
EP3329055B1 (en) Method for laying in a trench a continuous pipeline
EP2201182B1 (en) Method and system for optimizing dredging
JP2020056250A (ja) 浚渫施工管理システム及び浚渫施工管理方法
CN108570990A (zh) 浅水海底缆线石块精确填埋设备及方法
US9611621B2 (en) Cutting dredger
CN110952562A (zh) 一种吊点入水精确定位系统及其使用方法
CN101240555A (zh) 耙吸挖泥船自动耙管绞车控制器
US20120000098A1 (en) Excavating Device for Excavating Ground Under Water, and Method for Excavating Ground
EP2361333B1 (en) Sub-sea trench excavating apparatus
KR20090084172A (ko) 석션파일을 이용한 해양장비의 수평유지장치
US10920400B2 (en) Dragging apparatus with ripper shank
US10287746B1 (en) Wide-format swinging ladder dredge
KR101455373B1 (ko) 준설 해저면 평탄화 작업용 쟁기
CN105926629A (zh) 水下基床抛石整平船
JP2015187380A (ja) 吊り下げ対象物の位置計測方法及び計測システム
US20250340277A1 (en) Positioning arrangement and method for positioning at least one object on a water bottom
JP7565853B2 (ja) 浚渫制御システムおよび浚渫方法
BE1020611A4 (nl) Inrichting voor het op de bodem van een waterbekken neerlaten van zinkstukken.
CN116856483A (zh) 海床整平装置、控制系统及控制方法
JPH0826492A (ja) 連続アンローダの制御方法およびその装置
NL7808701A (nl) Greppelloze draineerbuisleginrichting.
HK1142104B (en) Method and system for optimizing dredging

Legal Events

Date Code Title Description
RC Pledge established

Free format text: DETAILS LICENCE OR PLEDGE: RIGHT OF PLEDGE, ESTABLISHED, 1E RANG

Name of requester: ING BANK N.V.

Effective date: 20190826

RC Pledge established

Free format text: DETAILS LICENCE OR PLEDGE: RIGHT OF PLEDGE, ESTABLISHED, 2E PANDRECHT

Name of requester: ING BANK N.V.

Effective date: 20190903

RC Pledge established

Free format text: DETAILS LICENCE OR PLEDGE: RIGHT OF PLEDGE, ESTABLISHED

Name of requester: GLAS TRUST CORPORATION LIMITED

Effective date: 20200623

MM Lapsed because of non-payment of the annual fee

Effective date: 20230301