GB2510773A - Vessel and method for towing a heavy load under water - Google Patents
Vessel and method for towing a heavy load under water Download PDFInfo
- Publication number
- GB2510773A GB2510773A GB1409324.9A GB201409324A GB2510773A GB 2510773 A GB2510773 A GB 2510773A GB 201409324 A GB201409324 A GB 201409324A GB 2510773 A GB2510773 A GB 2510773A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- vessel
- towing
- under water
- heavy load
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- 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
- B63B21/56—Towing or pushing equipment
- B63B21/66—Equipment specially adapted for towing underwater objects or vessels, e.g. fairings for tow-cables
Abstract
A vessel (10) for underwater towing of heavy loads (12) is described, comprising a moon pool (42) connected with a suspension (14) for the load (12), where a lower sheave block (36) is suspended in a lifting wire (26) and is arranged to be fastened to the suspension (14) down in the water. Said moon pool (42) is equipped with a frame (28), where said frame (28) comprises several sheave blocks arranged to regulate and guide the lifting wire (26) for the load (12), and a loop (26a) of the lifting wire (26) runs down and around the lower sheave block (36), where the loop (26a) extends from a sheave block (34) in one side of the frame (28) and to a point (38;46) in another side of the frame (28). Furthermore, a method is described for assembling and underwater towing of heavy loads by the use of a frame as described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20111582A NO336080B1 (en) | 2011-11-18 | 2011-11-18 | Vessels and method for underwater towing of heavy loads |
PCT/NO2012/050220 WO2013073950A1 (en) | 2011-11-18 | 2012-11-12 | Vessel and method for towing a heavy load under water |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201409324D0 GB201409324D0 (en) | 2014-07-09 |
GB2510773A true GB2510773A (en) | 2014-08-13 |
Family
ID=48429922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1409324.9A Withdrawn GB2510773A (en) | 2011-11-18 | 2012-11-12 | Vessel and method for towing a heavy load under water |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR112014012021A2 (en) |
GB (1) | GB2510773A (en) |
NO (1) | NO336080B1 (en) |
WO (1) | WO2013073950A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105216994A (en) * | 2015-10-13 | 2016-01-06 | 哈尔滨工程大学 | Towing stabilizing device |
US10444403B2 (en) | 2016-08-01 | 2019-10-15 | University Of Miami | Biodegradable oceanic drifter tracking device |
CN108438147A (en) * | 2018-05-18 | 2018-08-24 | 中船黄埔文冲船舶有限公司 | A kind of ship bow part towing system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO973972L (en) * | 1997-08-29 | 1999-03-01 | Dsnd Offshore As | Device for a mobile installation, especially an offshore vessel |
ATE471275T1 (en) * | 2005-08-29 | 2010-07-15 | Itrec Bv | VESSEL HAVING A SYSTEM FOR MOUNTING AND GUIDING UNDERWATER EQUIPMENT |
WO2009070034A2 (en) * | 2007-11-26 | 2009-06-04 | Subsea 7 Norway Nuf | Method for picking up and towing a structure under water |
-
2011
- 2011-11-18 NO NO20111582A patent/NO336080B1/en not_active IP Right Cessation
-
2012
- 2012-11-12 WO PCT/NO2012/050220 patent/WO2013073950A1/en active Application Filing
- 2012-11-12 GB GB1409324.9A patent/GB2510773A/en not_active Withdrawn
- 2012-11-12 BR BR112014012021A patent/BR112014012021A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2013073950A1 (en) | 2013-05-23 |
NO336080B1 (en) | 2015-05-04 |
BR112014012021A2 (en) | 2017-05-16 |
GB201409324D0 (en) | 2014-07-09 |
NO20111582A1 (en) | 2013-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2011008596A (en) | Method and device for hoisting an item by means of a crane. | |
MX361719B (en) | Floating offshore platform with pontoon-coupled extension plates for reduced heave motion. | |
GB2523061A (en) | Method for disassembling and/or assembling an underwater section of a retractable thruster unit | |
WO2009070034A3 (en) | Method for picking up and towing a structure under water | |
GB2510773A (en) | Vessel and method for towing a heavy load under water | |
CN203491598U (en) | Upturned pulley for replacing tension insulator | |
CN204342257U (en) | A kind of large-scale component turning device | |
IN2015DN02733A (en) | ||
DK201270147A (en) | Improved hoisting assembly | |
CN203269396U (en) | Reinforcing steel bar lubrication and extraction mechanism | |
CN204264415U (en) | A kind of ships and light boats suspension bracket | |
CN204162345U (en) | A kind of anti-tangle rope electric hoist | |
CN203855939U (en) | Steel gate | |
CN102874709A (en) | Double-pulley-block vertical lifting appliance capable of transversely moving | |
CN202657825U (en) | Device for lifting guyed tower in integrally assembled mode | |
CN103101843B (en) | A kind of lifting appliance | |
CN202897915U (en) | Laterally movable vertical hoisting device with double assembly pulleys | |
CN204264417U (en) | Life boat hoisting structure | |
CN203998609U (en) | A kind of sandbox crane trammel beam | |
CN202897886U (en) | Vertical hoisting equipment capable of carrying out automatic regulation on rope entering angle | |
CN203451047U (en) | Balance weight lifting and mounting structure | |
CN202897914U (en) | Vertical hoisting device | |
CN203707659U (en) | Rapid installation suspender for distribution grid cross arms | |
CN203998636U (en) | Twin rope grab three multiplying power duplex structures | |
CN202961856U (en) | Swing |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |