HRP20160980T1 - Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means. - Google Patents

Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means.

Info

Publication number
HRP20160980T1
HRP20160980T1 HRP20160980TT HRP20160980T HRP20160980T1 HR P20160980 T1 HRP20160980 T1 HR P20160980T1 HR P20160980T T HRP20160980T T HR P20160980TT HR P20160980 T HRP20160980 T HR P20160980T HR P20160980 T1 HRP20160980 T1 HR P20160980T1
Authority
HR
Croatia
Prior art keywords
pumping means
suction hopper
hopper dredger
trailing suction
trailed
Prior art date
Application number
HRP20160980TT
Other languages
Croatian (hr)
Inventor
Willy Oscar Blomme
Jan Etienne Diane Fordeyn
Bernard Malherbe
Original Assignee
Jan De Nul N.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 Jan De Nul N.V. filed Critical Jan De Nul N.V.
Publication of HRP20160980T1 publication Critical patent/HRP20160980T1/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
    • E02F3/8858—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
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • 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
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • 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
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
    • E02F3/9262—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with jets
    • 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
    • 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
    • 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
    • E02F9/20—Drives; Control devices
    • E02F9/2016—Winches
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for
HRP20160980TT 2012-03-30 2016-08-01 Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means. HRP20160980T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12002349.4A EP2644781B1 (en) 2012-03-30 2012-03-30 Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means

Publications (1)

Publication Number Publication Date
HRP20160980T1 true HRP20160980T1 (en) 2016-10-07

Family

ID=46000631

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20160980TT HRP20160980T1 (en) 2012-03-30 2016-08-01 Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means.

Country Status (12)

Country Link
EP (1) EP2644781B1 (en)
CY (1) CY1117979T1 (en)
DK (1) DK2644781T3 (en)
ES (1) ES2592282T3 (en)
HR (1) HRP20160980T1 (en)
HU (1) HUE030692T2 (en)
LT (1) LT2644781T (en)
PL (1) PL2644781T3 (en)
PT (1) PT2644781T (en)
RS (1) RS55257B1 (en)
SI (1) SI2644781T1 (en)
SM (1) SMT201600346B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106153015A (en) * 2015-04-23 2016-11-23 中交疏浚技术装备国家工程研究中心有限公司 The manufacturing system of cutter suction dredger construction location 3D landform under water
CN106153014A (en) * 2015-04-23 2016-11-23 中交疏浚技术装备国家工程研究中心有限公司 The manufacturing system of trailing suction hopper dredger construction location 3D landform under water
CN106884452A (en) * 2017-04-19 2017-06-23 安徽捷思新型材料有限公司 Water-bed soil pick-up special purpose device
CN107246042B (en) * 2017-07-12 2020-02-14 范士军 River channel dredging device
BR112020016733B1 (en) 2018-02-22 2022-01-18 Detering Michael DEVICE FOR A SEDIMENT TRANSFER IN WATER AND ALSO METHOD FOR A SEDIMENT TRANSFER IN WATER
JP7107793B2 (en) * 2018-09-14 2022-07-27 古河機械金属株式会社 Underwater gravel management device, underwater grain regulating transfer device equipped with the same, and method for managing gravel supply state in water
CN110561107B (en) * 2019-08-30 2021-03-19 上海振华重工启东海洋工程股份有限公司 Underwater pump and mounting process of driving system thereof
FR3101896A1 (en) * 2019-10-15 2021-04-16 Watertracks Robot, cleaning system and process
EP3808906B1 (en) * 2019-10-15 2023-10-04 Watertracks Robot, system and method for cleaning
GB202007660D0 (en) 2019-11-18 2020-07-08 Harwich Haven Authority Dredging method and apparatus
CN114319490A (en) * 2021-12-24 2022-04-12 中交天津航道局有限公司 Flexible necking capable of adjusting injection angle for hydraulic reclamation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1553816A (en) * 1967-10-19 1969-01-17
US3868312A (en) * 1968-01-25 1975-02-25 Frederick Wheelock Wanzenberg Deep sea mining system
US3588174A (en) * 1969-08-01 1971-06-28 Tetra Tech Collector assembly for deep sea mining
US3973575A (en) * 1974-12-11 1976-08-10 The International Nickel Company, Inc. Mining concentrator
JPS5243704A (en) * 1975-10-02 1977-04-06 Sumitomo Metal Mining Co Device for picking up ore on water bottom
US4346937A (en) * 1980-06-02 1982-08-31 Deepsea Ventures, Inc. Dredging apparatus including suction nozzles
US4319414A (en) * 1980-06-02 1982-03-16 Deepsea Ventures, Inc. Dredgehead having forward water-deflecting means comprising two transverse elements
JPH02266088A (en) * 1989-04-03 1990-10-30 Ishikawajima Harima Heavy Ind Co Ltd Underwater mining machine
NL1004218C2 (en) * 1996-10-07 1998-04-10 Paragon Int Bv Device and method for removing material from the seabed.
EP1000202A1 (en) * 1997-08-08 2000-05-17 Namibian Minerals Corporation Limited Underwater mining apparatus and method

Also Published As

Publication number Publication date
ES2592282T3 (en) 2016-11-29
DK2644781T3 (en) 2016-09-19
HUE030692T2 (en) 2017-05-29
SMT201600346B (en) 2016-11-10
LT2644781T (en) 2016-10-10
EP2644781A1 (en) 2013-10-02
PT2644781T (en) 2016-08-16
CY1117979T1 (en) 2017-05-17
RS55257B1 (en) 2017-02-28
EP2644781B1 (en) 2016-06-29
PL2644781T3 (en) 2016-12-30
SI2644781T1 (en) 2016-10-28

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