SE1751371A1 - Method of covering a wreck on a bottom surface - Google Patents

Method of covering a wreck on a bottom surface

Info

Publication number
SE1751371A1
SE1751371A1 SE1751371A SE1751371A SE1751371A1 SE 1751371 A1 SE1751371 A1 SE 1751371A1 SE 1751371 A SE1751371 A SE 1751371A SE 1751371 A SE1751371 A SE 1751371A SE 1751371 A1 SE1751371 A1 SE 1751371A1
Authority
SE
Sweden
Prior art keywords
pit
covering
sediment
moved down
bottom sediment
Prior art date
Application number
SE1751371A
Other languages
Swedish (sv)
Other versions
SE541671C2 (en
Inventor
Jerry Edvardsson
Original Assignee
Sea Craft Support Jerry Edvardsson
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 Sea Craft Support Jerry Edvardsson filed Critical Sea Craft Support Jerry Edvardsson
Priority to SE1751371A priority Critical patent/SE541671C2/en
Priority to EP18198939.3A priority patent/EP3480105B1/en
Priority to DK18198939.3T priority patent/DK3480105T3/en
Publication of SE1751371A1 publication Critical patent/SE1751371A1/en
Publication of SE541671C2 publication Critical patent/SE541671C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
    • 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
    • B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
    • 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
    • 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
    • E02F5/022—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with tools digging laterally with respect to the frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B2021/267—Anchors securing to bed by penetration of anchor into the sea bed using water jets, e.g. by ground or sand fluidisation
    • 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
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)

Abstract

Häri beskrivs en metod för att täcka över ett föremål (1) på en bottenyta (3) av en botten i ett vattenområde med hjälp av bottensediment från botten, metoden innefattar att åstadkomma an grop (5) i botten genom att suspendera bottensedimentet med vatten från vattenområdet. Gropen (5) medger att bottensedimentet under och/eller omkring föremålet (1) förflyttas ner i gropen (5), varvid ett avstånd (d) mellan åtminstone en punkt (p) på föremålets yta och bottenytan (3) ändras när bottensedimentet har förflyttats ner i gropen (5). Medans och efter att bottensedimentet under och/eller omkring föremålet (1) har förflyttats ner i gropen (5), täcks föremålet (1) med åtminstone det suspenderade bottensedimentet. Häri beskrivs också en anordning (9) anpassad för att åstadkomma en grop (5) i en botten i ett vattenområde.Described herein is a method of covering an object (1) on a bottom surface (3) of a bottom in a water area by means of bottom sediment from the bottom, the method comprising providing a pit (5) in the bottom by suspending the bottom sediment with water from the water area. The pit (5) allows the bottom sediment below and / or around the object (1) to be moved down into the pit (5), a distance (d) between at least one point (p) on the surface of the object and the bottom surface (3) changing when the bottom sediment has been moved down in the pit (5). While and after the bottom sediment below and / or around the object (1) has been moved down into the pit (5), the object (1) is covered with at least the suspended bottom sediment. Also described herein is a device (9) adapted to provide a pit (5) in a bottom in a water area.

SE1751371A 2017-11-06 2017-11-06 Method of covering a wreck on a bottom surface SE541671C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE1751371A SE541671C2 (en) 2017-11-06 2017-11-06 Method of covering a wreck on a bottom surface
EP18198939.3A EP3480105B1 (en) 2017-11-06 2018-10-05 Method and apparatus for covering an object on a bottom surface
DK18198939.3T DK3480105T3 (en) 2017-11-06 2018-10-05 METHOD AND APPARATUS FOR COVERING AN OBJECT ON A BOTTOM SURFACE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1751371A SE541671C2 (en) 2017-11-06 2017-11-06 Method of covering a wreck on a bottom surface

Publications (2)

Publication Number Publication Date
SE1751371A1 true SE1751371A1 (en) 2019-05-07
SE541671C2 SE541671C2 (en) 2019-11-26

Family

ID=63833783

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1751371A SE541671C2 (en) 2017-11-06 2017-11-06 Method of covering a wreck on a bottom surface

Country Status (3)

Country Link
EP (1) EP3480105B1 (en)
DK (1) DK3480105T3 (en)
SE (1) SE541671C2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877238A (en) * 1973-11-06 1975-04-15 Santa Fe Int Corp Sea sled for entrenching and pipe burying operations
US4087981A (en) * 1971-08-27 1978-05-09 Norman Offshore Services Inc. Buoyant self-propelled underwater trenching apparatus
US4479741A (en) * 1981-05-04 1984-10-30 Snamprogetti S.P.A. Device for laying underground or digging up subsea conduits
JPS61122333A (en) * 1984-11-15 1986-06-10 Tomoe Suzuki Excavating device
US20030121182A1 (en) * 2000-04-05 2003-07-03 Tom Jacobsen Method and device for subsea dredging
US20100139130A1 (en) * 2008-12-08 2010-06-10 Wagenaar Dirk C Underwater Excavation Tool
WO2014148916A1 (en) * 2013-03-22 2014-09-25 Jarala As Subsea device for sediment removal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595291A (en) * 1945-07-02 1947-12-01 Proprietors Of Hay S Wharf Ltd Apparatus for disintegrating earth, mud or the like and for dispersing same
GB804773A (en) * 1955-11-04 1958-11-19 Proprietors Of Hay S Wharf Ltd Apparatus for disintegrating earth, mud or the like
FR2860810B1 (en) 2003-10-13 2005-12-30 Technip France METHOD AND DEVICE FOR RECOVERING PETROLEUM FROM A RESERVOIR DISPOSED ON A MARINE BOTTOM, IN PARTICULAR A POULTRY
CN108643916A (en) * 2011-06-17 2018-10-12 诺蒂勒斯矿物太平洋有限公司 System and method for seabed storage

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087981A (en) * 1971-08-27 1978-05-09 Norman Offshore Services Inc. Buoyant self-propelled underwater trenching apparatus
US3877238A (en) * 1973-11-06 1975-04-15 Santa Fe Int Corp Sea sled for entrenching and pipe burying operations
US4479741A (en) * 1981-05-04 1984-10-30 Snamprogetti S.P.A. Device for laying underground or digging up subsea conduits
JPS61122333A (en) * 1984-11-15 1986-06-10 Tomoe Suzuki Excavating device
US20030121182A1 (en) * 2000-04-05 2003-07-03 Tom Jacobsen Method and device for subsea dredging
US20100139130A1 (en) * 2008-12-08 2010-06-10 Wagenaar Dirk C Underwater Excavation Tool
WO2014148916A1 (en) * 2013-03-22 2014-09-25 Jarala As Subsea device for sediment removal

Also Published As

Publication number Publication date
DK3480105T3 (en) 2020-11-16
SE541671C2 (en) 2019-11-26
EP3480105A1 (en) 2019-05-08
EP3480105B1 (en) 2020-08-26

Similar Documents

Publication Publication Date Title
SA518400468B1 (en) Systems and Methods for Water Extraction Control
MY187496A (en) Rotational flow and sink flow coupling integrated system for ultra-clean desulphurization and dedusting and desulphurization and dedusting method therefor
AR101248A1 (en) DETECTION AND MEASUREMENT OF CRACKS IN METALLURGICAL GLASSES
PH12016501741A1 (en) Air lubrication system and vessel comprising such a system
EP2985543A3 (en) Method of controlling air conditioner and air conditioner controlled thereby
FR3019225B1 (en) METHOD FOR DETECTING FAILURE OF A FIRST TURBOMOTOR OF A BIMOTOR HELICOPTER AND CONTROL OF THE SECOND TURBOMOTOR, AND CORRESPONDING DEVICE
CA2935963A1 (en) Improvements to aspirated sampling systems
EP4235155A3 (en) Method and robot for multi parameter swimming pool fluid analysis
MX2018006962A (en) System and method for separating materials using stirring motion, stratification, and vertical motion.
FR3020892B1 (en) METHOD FOR NAVIGATING AN AIR DRONE IN THE PRESENCE OF AN INTRUDED AIRCRAFT AND DRONE FOR IMPLEMENTING SAID METHOD
JP2015084455A5 (en) Fluid handling structure
EP2985544A3 (en) Method of controlling air conditioner and air conditioner controlled thereby
FR3005760B1 (en) METHOD AND DEVICE FOR AUTOMATICALLY DETERMINING AN OPTIMIZED APPROACH AND / OR DESCENT PROFILE FOR AN AIRCRAFT.
FR3034865B1 (en) DEVICE FOR MEASURING THE LEVEL OF A LIQUID
FR3051553B1 (en) CAPACITIVE DETECTION DEVICE AND MEASURING DEVICE INCLUDING THE SAME
FR3032825B1 (en) METHOD AND DEVICE FOR AIDING THE CONTROL OF A LOW ALTITUDE AIRCRAFT
FR3037394B1 (en) METHOD AND DEVICE FOR DETERMINING THE VIBRATION OF ROTOR BLADES
SE1751371A1 (en) Method of covering a wreck on a bottom surface
FR3022045B1 (en) METHOD AND DEVICE FOR DETERMINING THE OPTIMAL TURNING SENSE OF AN AIRCRAFT
DK3593772T3 (en) DEVICE FOR AN APPARATUS FOR PRODUCING AN AIR FLOW OR FOR DELIVERING A FLUID IN THE OUTER EARROW AND THE EAR DRYING APPARATUS WITH THE DEVICE
MX2017010236A (en) A system, method and apparatus for determining the disposition of structural features present in boreholes.
EA201690362A1 (en) METHOD FOR AUTHENTICATION OF LIQUID BY DETECTING DERIVATIVE FLAVONOIDS
TR201911189T4 (en) Exhaust assembly for aircraft with sensor.
GB2546034A (en) Sweep efficiency for hole cleaning
GB2558424B (en) Liquid level and inclination detection apparatus and fuel cell system comprising the apparatus