FR2274501A1 - Submarine depth control system - cable with weighted end wound onto drum housed in compartment at centre of gravity - Google Patents
Submarine depth control system - cable with weighted end wound onto drum housed in compartment at centre of gravityInfo
- Publication number
- FR2274501A1 FR2274501A1 FR7420680A FR7420680A FR2274501A1 FR 2274501 A1 FR2274501 A1 FR 2274501A1 FR 7420680 A FR7420680 A FR 7420680A FR 7420680 A FR7420680 A FR 7420680A FR 2274501 A1 FR2274501 A1 FR 2274501A1
- Authority
- FR
- France
- Prior art keywords
- cable
- compartment
- drum
- centre
- gravity
- 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
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/14—Control of attitude or depth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
A submarine employs a depth control system consisting of a cable (6) which is wound onto a drum (3) housed in a compartment (2) located at the centre of gravity of the vessel, with a drive motor (5) for the drum housed in a sealed compartment alongside, and with a weighted extension (7) at the end of the cable, which is dragged along the sea bed. This weighted extension may consist of a set of lead weights suitably attached and protected. The cable may be guided onto the drum by a pulley arrangement inside the drum compartment, with e.g. a pair of pulleys mounted on a bracket with a horizontal arm extending over the drum and a vertical arm which swings about a vertical axis.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7420680A FR2274501A1 (en) | 1974-06-14 | 1974-06-14 | Submarine depth control system - cable with weighted end wound onto drum housed in compartment at centre of gravity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7420680A FR2274501A1 (en) | 1974-06-14 | 1974-06-14 | Submarine depth control system - cable with weighted end wound onto drum housed in compartment at centre of gravity |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2274501A1 true FR2274501A1 (en) | 1976-01-09 |
FR2274501B1 FR2274501B1 (en) | 1978-03-31 |
Family
ID=9140063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7420680A Granted FR2274501A1 (en) | 1974-06-14 | 1974-06-14 | Submarine depth control system - cable with weighted end wound onto drum housed in compartment at centre of gravity |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2274501A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981002413A1 (en) * | 1980-02-21 | 1981-09-03 | Brupat Ltd | Improved clump weight for anchor lines |
EP0071117A2 (en) * | 1981-07-31 | 1983-02-09 | Edo Western Corporation | Underwater tow system and method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303698A (en) * | 2011-06-01 | 2012-01-04 | 中国船舶重工集团公司第七○二研究所 | Device used for adjusting weight underwater |
-
1974
- 1974-06-14 FR FR7420680A patent/FR2274501A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981002413A1 (en) * | 1980-02-21 | 1981-09-03 | Brupat Ltd | Improved clump weight for anchor lines |
EP0071117A2 (en) * | 1981-07-31 | 1983-02-09 | Edo Western Corporation | Underwater tow system and method |
EP0071117A3 (en) * | 1981-07-31 | 1983-07-27 | Edo Western Corporation | Underwater tow system and method |
Also Published As
Publication number | Publication date |
---|---|
FR2274501B1 (en) | 1978-03-31 |
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