GB1482570A - Self-stabilizable apparatus for sinking onto a submarine bed - Google Patents
Self-stabilizable apparatus for sinking onto a submarine bedInfo
- Publication number
- GB1482570A GB1482570A GB55612/74A GB5561274A GB1482570A GB 1482570 A GB1482570 A GB 1482570A GB 55612/74 A GB55612/74 A GB 55612/74A GB 5561274 A GB5561274 A GB 5561274A GB 1482570 A GB1482570 A GB 1482570A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reservoir
- rim
- compartments
- chambers
- over
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/08—Sinking workpieces into water or soil inasmuch as not provided for elsewhere
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D23/00—Caissons; Construction or placing of caissons
- E02D23/08—Lowering or sinking caissons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Revetment (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Electric Cable Installation (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Non-Volatile Memory (AREA)
- Semiconductor Memories (AREA)
Abstract
1482570 Ballasting TECNOMARE SpA 23 Dec 1974 [23 Jan 1974] 55612/74 Heading B7M To control the attitude of an offshore structure as it is sunk to the seabed, a ballasting apparatus comprises a reservoir with a rim over which liquid flows into compartments which are connected to a plurality of ballast chambers so that when the structure is upright liquid flows equally from the reservoir over the rim into each of the compartments and thereafter into the ballast chambers but when in an inclined position, more liquid flows to those chambers which will restore the structure to the upright position than to those which will not. In one embodiment (Fig. 2) water flows over the rim of a central circular reservoir into compartments 8, 9, 10 which are connected to ballast chambers 18, 19, 20 by pipes 15, 16, 17. If during sinking chamber 19 becomes lower than the others, more water will flow over the rim of the central reservoir into compartments 8 and 10 and thence to chambers 18 and 20 than into compartment 9 and thence chamber 19 and thus restore the structure to an upright position. The ballasting operation is controlled by a valve which controls the flow rate of water into the reservoir. The rim of the reservoir may have a polygonal shape and may surround the compartments instead of being surrounded by them.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19705/74A IT1003497B (en) | 1974-01-23 | 1974-01-23 | SELF-FAIR SINKING SYSTEM LIBRATED OF FLOATING STRUCTURES |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1482570A true GB1482570A (en) | 1977-08-10 |
Family
ID=11160527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB55612/74A Expired GB1482570A (en) | 1974-01-23 | 1974-12-23 | Self-stabilizable apparatus for sinking onto a submarine bed |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE824410A (en) |
ES (1) | ES434299A1 (en) |
FI (1) | FI55886C (en) |
FR (1) | FR2258494B1 (en) |
GB (1) | GB1482570A (en) |
IT (1) | IT1003497B (en) |
NL (1) | NL7500822A (en) |
NO (1) | NO139041C (en) |
SE (1) | SE405384B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113028298A (en) * | 2021-03-02 | 2021-06-25 | 徐州睿晓智能科技有限公司 | Embedding device for single detector for mud entering into seabed |
-
1974
- 1974-01-23 IT IT19705/74A patent/IT1003497B/en active
- 1974-12-23 GB GB55612/74A patent/GB1482570A/en not_active Expired
-
1975
- 1975-01-15 BE BE152402A patent/BE824410A/en not_active IP Right Cessation
- 1975-01-17 FR FR7501557A patent/FR2258494B1/fr not_active Expired
- 1975-01-21 NO NO750173A patent/NO139041C/en unknown
- 1975-01-22 FI FI750152A patent/FI55886C/en not_active IP Right Cessation
- 1975-01-22 ES ES434299A patent/ES434299A1/en not_active Expired
- 1975-01-23 SE SE7500723A patent/SE405384B/en not_active IP Right Cessation
- 1975-01-23 NL NL7500822A patent/NL7500822A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113028298A (en) * | 2021-03-02 | 2021-06-25 | 徐州睿晓智能科技有限公司 | Embedding device for single detector for mud entering into seabed |
CN113028298B (en) * | 2021-03-02 | 2022-08-30 | 徐州睿晓智能科技有限公司 | Embedding device for single detector for mud entering into seabed |
Also Published As
Publication number | Publication date |
---|---|
FI55886B (en) | 1979-06-29 |
SE405384B (en) | 1978-12-04 |
IT1003497B (en) | 1976-06-10 |
DE2502262A1 (en) | 1975-07-24 |
NO750173L (en) | 1975-08-18 |
ES434299A1 (en) | 1977-04-01 |
DE2502262B2 (en) | 1976-07-08 |
NO139041C (en) | 1978-12-27 |
BE824410A (en) | 1975-05-02 |
FR2258494A1 (en) | 1975-08-18 |
FI750152A (en) | 1975-07-24 |
NO139041B (en) | 1978-09-18 |
SE7500723L (en) | 1975-10-03 |
FI55886C (en) | 1979-10-10 |
NL7500822A (en) | 1975-07-25 |
FR2258494B1 (en) | 1977-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |