NO20074519L - Method and apparatus for attaching an underwater cutter - Google Patents
Method and apparatus for attaching an underwater cutterInfo
- Publication number
- NO20074519L NO20074519L NO20074519A NO20074519A NO20074519L NO 20074519 L NO20074519 L NO 20074519L NO 20074519 A NO20074519 A NO 20074519A NO 20074519 A NO20074519 A NO 20074519A NO 20074519 L NO20074519 L NO 20074519L
- Authority
- NO
- Norway
- Prior art keywords
- attaching
- cutting
- underwater cutter
- cutting apparatus
- underwater
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005520 cutting process Methods 0.000 abstract 5
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D53/00—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/0084—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 specially adapted for sawing under water or at places accessible with difficulty
-
- 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
- B63B21/27—Anchors securing to bed by suction
-
- 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
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
- E02D9/04—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof by cutting-off under water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
Fremgangsmåte og anordning for fastgjøring av et kutteapparat (1), hvor kutteapparatet (1) omfatter en rammekonstruksjon (2) og et kutthode (4) som kan forskyves i forhold til rammekonstruksjonene (2) og hvor kutteapparatet (1) ved kutteoperasjonen forbindes med havbunnen (34) ved hjelp av i det minste ett feste.Method and apparatus for securing a cutting apparatus (1), wherein the cutting apparatus (1) comprises a frame structure (2) and a cutting head (4) which can be displaced relative to the frame structures (2) and wherein the cutting apparatus (1) is connected to the seabed during the cutting operation. (34) using at least one attachment.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/NO2005/000107 WO2006126884A1 (en) | 2005-03-29 | 2005-03-29 | A method and a device for attaching a subsea cutting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20074519L true NO20074519L (en) | 2007-12-27 |
Family
ID=37452239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20074519A NO20074519L (en) | 2005-03-29 | 2007-09-07 | Method and apparatus for attaching an underwater cutter |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080304915A1 (en) |
GB (1) | GB2438349B (en) |
NO (1) | NO20074519L (en) |
WO (1) | WO2006126884A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH700374B1 (en) * | 2009-02-10 | 2012-11-30 | Betag Betontaglio Sa | Seilsägeeinheit and method for operating such Seilsägeeinheit. |
US8651098B2 (en) | 2010-03-04 | 2014-02-18 | MacTech, Inc. | Apparatus, system and method for using a diamond-impregnated wire to cut an object |
NO331858B1 (en) * | 2010-03-05 | 2012-04-23 | Mech As | Device at remote, submarine machining unit |
AU2012214910B2 (en) * | 2011-02-10 | 2016-07-14 | Aker Subsea As | Subsea clamp connector emergency release tool and method |
EP2785486A1 (en) * | 2011-11-28 | 2014-10-08 | Ts R&D S.R.L. | Apparatus for cutting underwater structures |
US9776265B2 (en) | 2013-06-03 | 2017-10-03 | MacTech, Inc. | System, method and retractable and/or folding apparatus for cutting an object |
US9636761B2 (en) | 2013-07-25 | 2017-05-02 | MacTech, Inc. | Modular cutting system, method and apparatus |
US9770761B2 (en) | 2013-08-22 | 2017-09-26 | MacTech, Inc. | Tool bit apparatus, system, and method for cutting an object |
NO338419B1 (en) * | 2014-11-26 | 2016-08-15 | 1Diamond As | Sawing system and method of salvage |
CN104648637B (en) * | 2015-03-18 | 2017-01-18 | 重庆交通大学 | Manipulator carrier for underwater operation |
US10267002B2 (en) * | 2015-11-07 | 2019-04-23 | Oceaneering International, Inc. | Current shield |
CN105711779B (en) * | 2016-03-16 | 2018-02-27 | 河海大学常州校区 | A kind of eight propeller underwater robots |
FR3063924B1 (en) * | 2017-03-16 | 2021-05-21 | Dodin Campenon Bernard | CUTTING INSTALLATION OF A POST OF A WORK OF ART AND CUTTING PROCESS |
GB2566288B (en) * | 2017-09-07 | 2022-04-13 | Equinor Energy As | Marine suction anchor |
NO345448B1 (en) | 2018-01-30 | 2021-02-01 | 1Diamond As | Inclined cut GBS leg |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168729A (en) * | 1977-11-16 | 1979-09-25 | The United States Of America As Represented By The Secretary Of The Navy | Underwater self-gripping pile cutting device |
EP0011894B1 (en) * | 1978-12-04 | 1984-07-04 | Shell Internationale Researchmaatschappij B.V. | A method for installing a tubular element in the bottom of a body of water and apparatus for carrying out this method |
DE3778542D1 (en) * | 1987-07-28 | 1992-05-27 | Menck Gmbh | DEVICE FOR SEPARATING TUBULAR FOUNDATION PILES UNDER WATER. |
US5107594A (en) * | 1991-09-03 | 1992-04-28 | Julian Ferreras | Piling cutting tool |
IT1253716B (en) * | 1991-11-06 | 1995-08-23 | METHOD AND DEVICE FOR CUTTING UNDERWATER STRUCTURES. | |
ITGE20010026A1 (en) * | 2001-03-20 | 2002-09-20 | Ts Tecnospamec S R L | METHOD FOR CUTTING SUBMERGED STRUCTURES AND APPARATUS SUITABLE FOR CONDUCTING THIS METHOD. |
US7121310B2 (en) * | 2003-05-02 | 2006-10-17 | Clark Wilbur L | Underwater pile cutting apparatus and method of use |
US20080282857A1 (en) * | 2007-05-16 | 2008-11-20 | Khoury John J | Cutting machine for use in removing damaged oilfield rigs and equipment located in offshore waters, and method of using same |
-
2005
- 2005-03-29 US US11/910,254 patent/US20080304915A1/en not_active Abandoned
- 2005-03-29 WO PCT/NO2005/000107 patent/WO2006126884A1/en active Application Filing
- 2005-03-29 GB GB0717633A patent/GB2438349B/en not_active Expired - Fee Related
-
2007
- 2007-09-07 NO NO20074519A patent/NO20074519L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20080304915A1 (en) | 2008-12-11 |
WO2006126884A1 (en) | 2006-11-30 |
GB2438349B (en) | 2009-12-16 |
GB2438349A (en) | 2007-11-21 |
GB0717633D0 (en) | 2007-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |