CY1117979T1 - MEDIA PUMP TO DRIVE THROUGH A DRIVER TOWER WITH HOSE SUPPLY - Google Patents

MEDIA PUMP TO DRIVE THROUGH A DRIVER TOWER WITH HOSE SUPPLY

Info

Publication number
CY1117979T1
CY1117979T1 CY20161100892T CY161100892T CY1117979T1 CY 1117979 T1 CY1117979 T1 CY 1117979T1 CY 20161100892 T CY20161100892 T CY 20161100892T CY 161100892 T CY161100892 T CY 161100892T CY 1117979 T1 CY1117979 T1 CY 1117979T1
Authority
CY
Cyprus
Prior art keywords
drive
submersible pump
media pump
hose supply
driver tower
Prior art date
Application number
CY20161100892T
Other languages
Greek (el)
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 CY1117979T1 publication Critical patent/CY1117979T1/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 OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Μέσα αντλήσεως (1) για χρήση επί μιας βυθοκόρου (2) περιλαμβάνοντα μία δομή ολίσθησης (3) με έναν πυθμένα (4) προοριζόμενα να ρυμουλκούνται επάνω από ένα υποβρύχιο έδαφος (5) μέσω ρυμουλκούμενων καλωδίων (6) αιωρούμενων από μία ρυμουλκούμενη βυθοκόρο με χοάνη αναρροφήσεως (2), μία βυθιζόμενη αντλία (7) εγκατεστημένης εντός ή επί της δομής ολίσθησης (3), ένα σωλήνα αναρροφήσεως (10) εφοδιαζόμενου με μία κεφαλή ρυμουλκούμενης βυθοκόρου (14) εκτεινόμενης από τη βυθιζόμενη αντλία (7), το σωλήνα αναρροφήσεως (10) περιλαμβάνων μέσα για τη μεταβολή της κλίσης ρυμουλκούμενης βυθοκόρου (14) σε σχέση με τον πυθμένα (4) της δομής ολίσθησης (3) σύμφωνα με μία επιθυμητή γωνία κλίσης (Α) και έναν εύκαμπτο σωλήνα εκροής (11) εφοδιαζόμενου με μία έξοδο (9) της βυθιζόμενης αντλίας (7).Pumping means (1) for use on a dredge (2) comprising a slide structure (3) with a bottom (4) intended to be towed over a submarine ground (5) by means of trailer cables (6) suspended by a towed trailer suction (2), a submersible pump (7) installed in or on the slide structure (3), a suction pipe (10) provided with a dredge head (14) extending from the submersible pump (7), the pipe 10) include means for changing the tilt of the tire ylkoumenis dredger (14) with respect to the bottom (4) of the sliding structure (3) according to a desired inclination angle (A) and a flexible drain tube (11) the supplies with an outlet (9) of the submersible pump (7).

CY20161100892T 2012-03-30 2016-09-08 MEDIA PUMP TO DRIVE THROUGH A DRIVER TOWER WITH HOSE SUPPLY CY1117979T1 (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
CY1117979T1 true CY1117979T1 (en) 2017-05-17

Family

ID=46000631

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20161100892T CY1117979T1 (en) 2012-03-30 2016-09-08 MEDIA PUMP TO DRIVE THROUGH A DRIVER TOWER WITH HOSE SUPPLY

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 (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
EP3717704B2 (en) 2018-02-22 2024-01-24 Michael Detering Use of a device for a sediment transfer in waters
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
EP3808906B1 (en) * 2019-10-15 2023-10-04 Watertracks Robot, system and method for cleaning
FR3101896A1 (en) * 2019-10-15 2021-04-16 Watertracks Robot, cleaning system and process
GB202007660D0 (en) 2019-11-18 2020-07-08 Harwich Haven Authority Dredging method and apparatus
CN114319490B (en) * 2021-12-24 2024-08-09 中交天津航道局有限公司 Flexible necking is used in hydraulic filling of adjustable injection angle
CN118182774B (en) * 2024-05-17 2024-07-23 国家深海基地管理中心 Stabilizing device and method for deep sea towed monitoring equipment

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
US4319414A (en) * 1980-06-02 1982-03-16 Deepsea Ventures, Inc. Dredgehead having forward water-deflecting means comprising two transverse elements
US4346937A (en) * 1980-06-02 1982-08-31 Deepsea Ventures, Inc. Dredging apparatus including suction nozzles
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
PL2644781T3 (en) 2016-12-30
DK2644781T3 (en) 2016-09-19
SMT201600346B (en) 2016-11-10
RS55257B1 (en) 2017-02-28
LT2644781T (en) 2016-10-10
EP2644781B1 (en) 2016-06-29
ES2592282T3 (en) 2016-11-29
HUE030692T2 (en) 2017-05-29
EP2644781A1 (en) 2013-10-02
PT2644781T (en) 2016-08-16
SI2644781T1 (en) 2016-10-28
HRP20160980T1 (en) 2016-10-07

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