FR2396126A1 - ARTICULATED COLUMN SYSTEM FOR SEA BOTTOM EXPLOITATION ESPECIALLY IN FREEZING SEAS - Google Patents
ARTICULATED COLUMN SYSTEM FOR SEA BOTTOM EXPLOITATION ESPECIALLY IN FREEZING SEASInfo
- Publication number
- FR2396126A1 FR2396126A1 FR7720166A FR7720166A FR2396126A1 FR 2396126 A1 FR2396126 A1 FR 2396126A1 FR 7720166 A FR7720166 A FR 7720166A FR 7720166 A FR7720166 A FR 7720166A FR 2396126 A1 FR2396126 A1 FR 2396126A1
- Authority
- FR
- France
- Prior art keywords
- column
- column system
- sea bottom
- articulated column
- exploitation especially
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B35/4406—Articulated towers, i.e. substantially floating structures comprising a slender tower-like hull anchored relative to the marine bed by means of a single articulation, e.g. using an articulated bearing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Bridges Or Land Bridges (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
La présente invention concerne un système de colonne articulée pour l'exploitation des fonds marins. La colonne 1 selon l'invention est de hauteur immergée variable, par déplacement relatif d'une partie 2 de la colonne, éventuellement séparée de l'embase 3 par déconnexion de l'articulation 5, par rapport à une partie 11 maintenue relativement fixe en position; la colonne 1 de hauteur immergée ainsi réduite peut être remorquée hors du site 4 par un bateau 16. Le système de colonne selon l'invention est utile pour éviter les corps flottant à la dérive indétournables du type iceberg.The present invention relates to an articulated column system for the exploitation of the seabed. The column 1 according to the invention has a variable submerged height, by relative displacement of part 2 of the column, possibly separated from the base 3 by disconnection of the joint 5, with respect to a part 11 kept relatively fixed in position; the column 1 of submerged height thus reduced can be towed out of site 4 by a boat 16. The column system according to the invention is useful for avoiding undetectable drifting bodies of the iceberg type.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720166A FR2396126A1 (en) | 1977-06-30 | 1977-06-30 | ARTICULATED COLUMN SYSTEM FOR SEA BOTTOM EXPLOITATION ESPECIALLY IN FREEZING SEAS |
GB7828050A GB2002048B (en) | 1977-06-30 | 1978-06-27 | Articulated column system for the exploitation of marine bottom resources particularly in icy waters |
CA306,389A CA1086516A (en) | 1977-06-30 | 1978-06-28 | Articulated column system for the exploitation of marine bottom resources particularly in icy waters |
NO782248A NO147682C (en) | 1977-06-30 | 1978-06-29 | ARTICLE LINKED SOIL SYSTEM FOR WORKING ON THE SEA, ESPECIALLY IN THE ISA SEA. |
DK298678A DK298678A (en) | 1977-06-30 | 1978-06-30 | COLUMN SYSTEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720166A FR2396126A1 (en) | 1977-06-30 | 1977-06-30 | ARTICULATED COLUMN SYSTEM FOR SEA BOTTOM EXPLOITATION ESPECIALLY IN FREEZING SEAS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2396126A1 true FR2396126A1 (en) | 1979-01-26 |
FR2396126B1 FR2396126B1 (en) | 1980-03-14 |
Family
ID=9192800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7720166A Granted FR2396126A1 (en) | 1977-06-30 | 1977-06-30 | ARTICULATED COLUMN SYSTEM FOR SEA BOTTOM EXPLOITATION ESPECIALLY IN FREEZING SEAS |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA1086516A (en) |
DK (1) | DK298678A (en) |
FR (1) | FR2396126A1 (en) |
GB (1) | GB2002048B (en) |
NO (1) | NO147682C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016074012A1 (en) * | 2014-11-14 | 2016-05-19 | Dual Docker Gmbh | Device for securing floating bodies |
FR3036371A1 (en) * | 2015-05-22 | 2016-11-25 | Jean Pierre Compagnon | FLOATING STRUCTURE ALLOWING THE TOWING OF OFFSHORE WIND TURBINES ON THEIR DEEP SEA OPERATING SITE, EQUIPPED WITH ALL THEIR EQUIPMENT, READY TO OPERATE |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2531999B1 (en) * | 1982-08-17 | 1985-10-04 | Emh | DEVICE FORMING A MOBILE COUPLING JOINT OF A COLUMN; TOWER OR PLATFORM, FOR EXAMPLE OF SEA-BASED OPERATION, RELATING TO A SUB-BASE BASED ON THE SEA-BASED |
NL1002938C2 (en) * | 1996-04-24 | 1997-10-28 | Allseas Group Sa | Method for lifting a sea platform from the substructure, and floating body suitable for that method. |
CN103485318B (en) * | 2013-09-23 | 2015-10-21 | 浙江海洋学院 | A kind of spud leg deicer |
CN105735271A (en) * | 2016-03-13 | 2016-07-06 | 陈兆英 | Triangular pile and cross pile locking equipment |
CN109538424A (en) * | 2018-10-09 | 2019-03-29 | 天津大学 | Radial type marine windmill |
-
1977
- 1977-06-30 FR FR7720166A patent/FR2396126A1/en active Granted
-
1978
- 1978-06-27 GB GB7828050A patent/GB2002048B/en not_active Expired
- 1978-06-28 CA CA306,389A patent/CA1086516A/en not_active Expired
- 1978-06-29 NO NO782248A patent/NO147682C/en unknown
- 1978-06-30 DK DK298678A patent/DK298678A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016074012A1 (en) * | 2014-11-14 | 2016-05-19 | Dual Docker Gmbh | Device for securing floating bodies |
US10100478B2 (en) | 2014-11-14 | 2018-10-16 | Dual Docker Gmbh | Device for securing floating bodies |
FR3036371A1 (en) * | 2015-05-22 | 2016-11-25 | Jean Pierre Compagnon | FLOATING STRUCTURE ALLOWING THE TOWING OF OFFSHORE WIND TURBINES ON THEIR DEEP SEA OPERATING SITE, EQUIPPED WITH ALL THEIR EQUIPMENT, READY TO OPERATE |
Also Published As
Publication number | Publication date |
---|---|
NO782248L (en) | 1979-01-03 |
GB2002048A (en) | 1979-02-14 |
NO147682C (en) | 1983-05-25 |
GB2002048B (en) | 1982-01-27 |
FR2396126B1 (en) | 1980-03-14 |
DK298678A (en) | 1978-12-31 |
NO147682B (en) | 1983-02-14 |
CA1086516A (en) | 1980-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |