SE8202792L - Anordning for att legga ut undervattensror under marken och for att greva upp desamma - Google Patents

Anordning for att legga ut undervattensror under marken och for att greva upp desamma

Info

Publication number
SE8202792L
SE8202792L SE8202792A SE8202792A SE8202792L SE 8202792 L SE8202792 L SE 8202792L SE 8202792 A SE8202792 A SE 8202792A SE 8202792 A SE8202792 A SE 8202792A SE 8202792 L SE8202792 L SE 8202792L
Authority
SE
Sweden
Prior art keywords
members
undergraduate
publishing
examining
market
Prior art date
Application number
SE8202792A
Other languages
English (en)
Swedish (sv)
Inventor
A Berti
A Ilari
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of SE8202792L publication Critical patent/SE8202792L/xx

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
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E02F3/925—Passive suction heads with no mechanical cutting means with jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/003—Dredgers or soil-shifting machines for special purposes for uncovering conduits
    • 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
    • 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
    • E02F5/107—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 using blowing-effect devices, e.g. jets
    • 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
    • E02F5/108—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 using suction-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
SE8202792A 1981-05-04 1982-05-04 Anordning for att legga ut undervattensror under marken och for att greva upp desamma SE8202792L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21494/81A IT1138764B (it) 1981-05-04 1981-05-04 Dispositivo per interramento o dissotterramento di condotte subacquee

Publications (1)

Publication Number Publication Date
SE8202792L true SE8202792L (sv) 1982-11-05

Family

ID=11182646

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202792A SE8202792L (sv) 1981-05-04 1982-05-04 Anordning for att legga ut undervattensror under marken och for att greva upp desamma

Country Status (24)

Country Link
US (1) US4479741A (xx)
JP (1) JPS57186689A (xx)
AU (1) AU545238B2 (xx)
BE (1) BE893070A (xx)
BR (1) BR8202460A (xx)
CA (1) CA1187296A (xx)
DE (1) DE3216685A1 (xx)
DK (1) DK192382A (xx)
ES (1) ES8400184A1 (xx)
FI (1) FI821552L (xx)
FR (1) FR2504954A1 (xx)
GB (1) GB2097839B (xx)
GR (1) GR75433B (xx)
IN (1) IN156124B (xx)
IT (1) IT1138764B (xx)
LU (1) LU84123A1 (xx)
MA (1) MA19463A1 (xx)
NL (1) NL8201751A (xx)
NO (1) NO821426L (xx)
NZ (1) NZ200289A (xx)
OA (1) OA07090A (xx)
PT (1) PT74840A (xx)
SE (1) SE8202792L (xx)
TR (1) TR21786A (xx)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI864998A (fi) * 1986-12-08 1988-06-09 Rauma Repola Oy Foerfarande och anordning foer uppsamling av foeremaol fraon havsbotten.
US4807373A (en) * 1987-05-08 1989-02-28 Sloan Pump Company, Inc. Loop circuit dredging apparatus
DE3810932A1 (de) * 1988-03-31 1989-10-19 Alexander Muehlstaedter Saugbagger-mundstueck
GB8821884D0 (en) * 1988-09-03 1988-10-19 Ian Murray Eng Ltd Dredging system
GB8821885D0 (en) * 1988-09-03 1988-10-19 Ian Murray Eng Ltd Subsea waste removal
US4992000A (en) * 1989-06-19 1991-02-12 Central States Underwater Contracting, Inc. Underwater trenching system
US4936031A (en) * 1989-10-12 1990-06-26 Acb Technology, Corp. Apparatus for excavating soil and the like using supersonic jets
WO1991014834A1 (en) * 1990-03-22 1991-10-03 British Telecommunications Public Limited Company Improvements in fluid-based excavating
US4991321A (en) * 1990-06-21 1991-02-12 M-B-W Inc. Pneumatic device for excavating and removing material
US5037238A (en) * 1990-08-13 1991-08-06 Wait Thomas R Process for raising sunken sprinkler heads
GB2247261A (en) * 1990-08-20 1992-02-26 British Gas Plc Method and tool for seabed excavation
US5212891A (en) * 1991-01-25 1993-05-25 The Charles Machine Works, Inc. Soft excavator
US5140759A (en) * 1991-06-14 1992-08-25 M-B-W Inc. Pneumatic device for excavating and removing material
GB2264733B (en) * 1992-03-03 1995-10-18 British Gas Plc Apparatus intended to be buried in ground beneath water
US5299370A (en) * 1992-11-25 1994-04-05 Badger Daylighting Inc. Excavation apparatus
US5626438A (en) * 1993-01-15 1997-05-06 Pipeline Rehab, Inc. System for excavating and rehabilitating underground pipelines
FR2714919B1 (fr) * 1994-01-07 1996-03-29 Coflexip Dispositif de comblement d'une tranchée creusée dans le fond sous-marin pour recouvrir une canalisation déposée dans ladite tranchée.
NL9400551A (nl) * 1994-04-07 1995-11-01 Hollandsche Betongroep Nv Werkwijze alsmede vaartuig voor het behandelen van een waterbodem.
US5546682A (en) * 1994-10-05 1996-08-20 Skerry; Eric Sediment relocation machine
CN1053481C (zh) * 1996-06-07 2000-06-14 冶金工业部长沙矿冶研究院 大洋多金属结核水力式采集机构
US5887667A (en) * 1997-07-16 1999-03-30 Ring-O-Matic Manufacturing Company, Inc. Method and means for drilling an earthen hole
US6202330B1 (en) 1998-04-23 2001-03-20 Bolton Corporation Excavation assembly, apparatus and method of operating the same
NO312541B1 (no) 1999-11-03 2002-05-27 Gto Subsea As Fremgangsmåte og anordning for å flytte på stein og lösmasser under vann
GB2363407A (en) * 2000-06-12 2001-12-19 Frank Mohn Flatoey As Trenching apparatus
NL1016036C2 (nl) * 2000-08-28 2002-03-01 Hollandsche Betongroep Nv Inrichting voor het aanbrengen van een sleuf in de bodem van een watergebied, in het bijzonder voor een pijpleiding of kabel.
GB0022002D0 (en) * 2000-09-07 2000-10-25 Global Marine Systems Ltd Method and apparatus for accessing underwater cables or pipes
US6719494B1 (en) * 2000-10-19 2004-04-13 Coelexip, S.A. Cable and pipe burial apparatus and method
KR100365260B1 (ko) * 2000-12-12 2002-12-18 김응천 심해 침몰체 인양공법 및 그 인양장치
US6821054B2 (en) 2002-08-19 2004-11-23 Horizon Vessels, Inc. Method and system for laying pipe through the use of a plow
US7950463B2 (en) * 2003-03-13 2011-05-31 Ocean Riser Systems As Method and arrangement for removing soils, particles or fluids from the seabed or from great sea depths
US20050210621A1 (en) * 2004-03-29 2005-09-29 Buckner Lynn A Vacuum excavation suction hose attachment
NO321422B1 (no) * 2004-09-30 2006-05-08 Agr Subsea As Anordning, system og fremgangsmate for effektiv fjerning av leire og andre sedimenter pa havbunnen
US7621059B2 (en) * 2007-10-18 2009-11-24 Oceaneering International, Inc. Underwater sediment evacuation system
US7637696B2 (en) * 2008-04-30 2009-12-29 Antill Pipeline Construction Co., Inc. Underwater trenching apparatus
GB2459700B (en) * 2008-05-01 2012-11-14 Rotech Holdings Ltd Improvements in and relating to underwater excavation apparatus
US8496410B2 (en) * 2009-06-01 2013-07-30 Massachusetts Institute Of Technology Method and apparatus for penetrating particulate substrates
CN102741173B (zh) * 2009-12-01 2015-08-26 托马斯·J·克里扎克 环境修复系统
NL2006951C2 (en) * 2011-06-16 2012-12-18 Ihc Syst Bv Position measurement for a suction tube of a dredger vessel.
US20130025169A1 (en) * 2011-07-26 2013-01-31 Panther Hydro Excavating, Inc. Excavating systems and methods
GB2497505B (en) * 2011-10-03 2015-07-29 Marine Resources Exploration Internat Bv Suction mouth for a subsea mining tool
US9422690B2 (en) 2012-11-30 2016-08-23 Michael W. N. Wilson Method and apparatus for performing burial assessment surveys
US10323383B2 (en) 2012-11-30 2019-06-18 Oceaneering International, Inc. Seabed plow capable of over-the-stern release and retrieval in any of boulder clearing, trenching and backfill configurations
CN104895569B (zh) * 2015-06-26 2017-07-07 长沙矿冶研究院有限责任公司 一种水力式采集机构
CA2940214A1 (en) * 2015-08-25 2017-02-25 Premier Oilfield Equipment Co. Vacuum unit and truck with air and water
BE1024130B1 (nl) * 2016-02-05 2017-11-20 Baggerwerken Decloedt En Zoon N.V. Baggerkop en bijbehorende werkwijze voor het vormen van een geul in een onderwaterbodem
WO2017152147A1 (en) * 2016-03-03 2017-09-08 Deepwater Corrosion Services Inc Hydraulic excavation and delivery device
WO2017185025A1 (en) 2016-04-21 2017-10-26 Bisso Marine, LLC Underwater pipeline burying apparatus and method
US10156057B2 (en) * 2016-10-03 2018-12-18 Vac-Tron Equipment, Llc Rotatable hydro excavation suction wand
SE541671C2 (sv) * 2017-11-06 2019-11-26 Sea Craft Support Jerry Edvardsson Metod för att täcka över ett vrak på en bottenyta
GB202007660D0 (en) * 2019-11-18 2020-07-08 Harwich Haven Authority Dredging method and apparatus
US11555558B2 (en) * 2021-04-23 2023-01-17 C-Dive, LLC Seafloor pipeline removal system and method
US20230080378A1 (en) * 2021-09-10 2023-03-16 Clean Harbors Industrial Services, Inc. Automated Dual Excavation For Hydro/Pneumatic Vacuum Excavators

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH302672A (de) * 1950-12-09 1954-10-31 Maschf Augsburg Nuernberg Ag Strahlpumpe für mit Feststoffen versetzte Flüssigkeiten.
US2774569A (en) * 1954-04-05 1956-12-18 Karl Oscar F Jacobsen Earth moving hydraulic suction nozzles
FR1547342A (fr) * 1966-12-20 1968-11-22 Land & Marine Contractors Ltd Procédé et appareil pour immerger des canalisations dans le lit d'une masse d'eau telle que la mer ou un lac
US3446157A (en) * 1967-07-27 1969-05-27 Schafer Davis Eng Co Inc Means for aspirating liquid and solid materials
NL147218B (nl) * 1967-10-16 1975-09-15 Spanstaal Werkwijze en zuigbaggerinstallatie voor het opzuigen van baggerspecie.
FR1595787A (xx) * 1968-11-27 1970-06-15
GB1286521A (en) * 1969-04-10 1972-08-23 Nederlandse Offshore Co Method of burying sub-sea pipelines, cables and the like
FR2092170A5 (xx) * 1970-04-08 1971-01-21 Nippon Kokan Kk
US3717003A (en) * 1970-10-26 1973-02-20 Oceanoics Inc Trenching apparatus
US3926003A (en) * 1971-08-27 1975-12-16 Robert M Norman Bouyancy and attitude correction method and apparatus
US4087981A (en) * 1971-08-27 1978-05-09 Norman Offshore Services Inc. Buoyant self-propelled underwater trenching apparatus
US3877237A (en) * 1971-08-27 1975-04-15 Norman Offshore Services Inc Underwater trenching apparatus guidance system
US3851492A (en) * 1971-09-29 1974-12-03 Seascope Services Inc Apparatus and method for offshore operations
US4022028A (en) * 1971-12-23 1977-05-10 Martin Charles F Submarine pipe trenching apparatus
US3751927A (en) * 1972-02-22 1973-08-14 Brown & Root Apparatus for entrenching submerged elongate structures
IT951208B (it) * 1972-04-07 1973-06-30 Tecnomare Spa Veicolo sottomarino per interrare cavi e condotte
FR2271346B1 (xx) * 1974-01-22 1976-10-08 Petroles Cie Francaise
US4165571A (en) * 1975-01-08 1979-08-28 Santa Fe International Corporation Sea sled with jet pump for underwater trenching and slurry removal
DE2659236C3 (de) * 1976-12-23 1981-07-30 Mannesmann AG, 4000 Düsseldorf Verfahren und Vorrichtung zum Verlegen von Rohrleitungen in großen Meerestiefen
US4112695A (en) * 1977-02-28 1978-09-12 Santa Fe International Corp. Sea sled for entrenching pipe
US4190382A (en) * 1978-03-09 1980-02-26 Brown & Root, Inc. Separable trenching apparatus
US4342526A (en) * 1980-06-05 1982-08-03 Applied Offshore Technology, Inc. Submersible backfill machine

Also Published As

Publication number Publication date
GB2097839B (en) 1985-04-17
PT74840A (en) 1982-06-01
NZ200289A (en) 1985-07-12
FI821552L (fi) 1982-11-05
FR2504954B1 (xx) 1985-03-08
ES512541A0 (es) 1983-10-16
OA07090A (fr) 1987-01-31
IT8121494A0 (it) 1981-05-04
NL8201751A (nl) 1982-12-01
TR21786A (tr) 1985-07-15
CA1187296A (en) 1985-05-21
JPS57186689A (en) 1982-11-17
BE893070A (fr) 1982-11-04
DE3216685A1 (de) 1982-11-25
MA19463A1 (fr) 1982-12-31
ES8400184A1 (es) 1983-10-16
IN156124B (xx) 1985-05-18
LU84123A1 (fr) 1983-04-13
NO821426L (no) 1982-11-05
GB2097839A (en) 1982-11-10
US4479741A (en) 1984-10-30
AU8264482A (en) 1982-11-11
FR2504954A1 (fr) 1982-11-05
BR8202460A (pt) 1983-04-12
FI821552A0 (fi) 1982-05-04
GR75433B (xx) 1984-07-17
AU545238B2 (en) 1985-07-04
DK192382A (da) 1982-11-05
IT1138764B (it) 1986-09-17

Similar Documents

Publication Publication Date Title
SE8202792L (sv) Anordning for att legga ut undervattensror under marken och for att greva upp desamma
IT8021811A0 (it) Riparare tubazioni sottomarine metodo perfezionato per la posate a grandi profondita'.giunzione a tenuta di un manicotto flangiato ad una tubazione, particolarmente indicato per
NO20005491L (no) Tilkoblingssystem for fritthengende kabler
GB1520607A (en) Trench cutter for excavating trenches and for laying water pipes and drainage pipes
GB1466350A (en) Laying pipe lines
IT8422248A0 (it) Giunto telescopico perfezionato per la riparazione di tubazioni sottomarine posate a grandi profondita'.
DK1432877T3 (da) Apparat og fremgangsmåde til eftersögning og nedgravning af kabler eller rör
GB1116757A (en) Improvements in or relating to method for laying submarine conduits
ES478881A1 (es) Perfeccionamientos en equipos para la instalacion subacuati-ca de tuberias.
MX170773B (es) Procedimiento y equipo para perforar pozos petroleros y terminar las operaciones en aguas profundas
DE3172548D1 (en) A method of laying and joining pipes and a lifting device for performing the method
ES2163226T3 (es) Gato electrico con diafragma.
DE50102971D1 (de) Anordnung zum Ausbilden einer Erdrinne
GB1511985A (en) Pipe bed formation
GB1198409A (en) A Method of and Apparatus for Embedding a Pipeline Laid Out on the Bed of a Sheet of Water into said Bed
GB920720A (en) Device for carrying out the simultaneous laying and burying of a submarine cable
ES465957A1 (es) Perfeccionamientos en cables hidraulicos de varias venas, especialmente para sistemas hidraulicos en explotaciones mi-neras subterraneas
DUNGLAS MECHANIZATION OF UNDERGROUND DRAINAGE WORK
ES2089200T3 (es) Mejoras en excavacion a base de fluido.
DE3379547D1 (en) Method and device for obtaining data relating to the position in a vertical plane of a flexible conduit during burying
SU393399A1 (ru) Раструбное соединение дренажных труб
ES461478A2 (es) Procedimiento y dispositivo para la colocacion de un conduc-to en el fondo del mar o de una masa de agua.
GB1494204A (en) Pipelines
GB1384078A (en) Process and apparatus for achieving the mechanical trenching of a pipe-line in a sub-aqueous depth
JPS6458896A (en) Method of executing flexible joint of buried pipe

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8202792-1

Format of ref document f/p: F