EP4161826C0 - Sonar remorqué à profondeur variable et son procédé de fonctionnement - Google Patents
Sonar remorqué à profondeur variable et son procédé de fonctionnementInfo
- Publication number
- EP4161826C0 EP4161826C0 EP21728862.0A EP21728862A EP4161826C0 EP 4161826 C0 EP4161826 C0 EP 4161826C0 EP 21728862 A EP21728862 A EP 21728862A EP 4161826 C0 EP4161826 C0 EP 4161826C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- sonaar
- deep
- variable drawing
- variable
- drawing sonaar
- 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.)
- Active
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
- B63B21/663—Fairings
-
- 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
- B63G9/00—Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines
- B63G2009/005—Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines of sonic watch equipment, e.g. low-frequency or sonar
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020206996.4A DE102020206996A1 (de) | 2020-06-04 | 2020-06-04 | Tiefenvariables Schleppsonar sowie Verfahren zum Betreiben |
| PCT/EP2021/063558 WO2021244863A2 (fr) | 2020-06-04 | 2021-05-20 | Sonar remorqué à profondeur variable et son procédé de fonctionnement |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP4161826A2 EP4161826A2 (fr) | 2023-04-12 |
| EP4161826B1 EP4161826B1 (fr) | 2026-03-18 |
| EP4161826C0 true EP4161826C0 (fr) | 2026-03-18 |
Family
ID=76197431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21728862.0A Active EP4161826B1 (fr) | 2020-06-04 | 2021-05-20 | Sonar remorqué à profondeur variable et son procédé de fonctionnement |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4161826B1 (fr) |
| DE (1) | DE102020206996A1 (fr) |
| WO (1) | WO2021244863A2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4197566A1 (fr) | 2021-12-20 | 2023-06-21 | Koninklijke Philips N.V. | Système de tire-lait |
| EP4434553A1 (fr) | 2023-03-23 | 2024-09-25 | Koninklijke Philips N.V. | Système de tire-lait |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197591A (en) | 1958-08-04 | 1980-04-08 | Julius Hagemann | Facsimile recording of sonic values of the ocean bottom |
| US3605647A (en) | 1969-04-16 | 1971-09-20 | American Potato Co | French fry potato bodies and method and apparatus for forming such bodies |
| US3605674A (en) | 1969-09-08 | 1971-09-20 | Dresser Ind | Underwater cable controller |
| NO301950B1 (no) | 1993-02-23 | 1997-12-29 | Geco As | Anordning til styring av seismisk utstyr som blir slept av et seismisk fartöy under vannoverflaten og fremgangsmåte for posisjonering av slikt utstyr |
| DE19719306C2 (de) | 1997-05-07 | 2000-05-18 | Stn Atlas Elektronik Gmbh | Schleppkörper |
| US7450467B2 (en) * | 2005-04-08 | 2008-11-11 | Westerngeco L.L.C. | Apparatus and methods for seismic streamer positioning |
| FR2907263B1 (fr) | 2006-10-13 | 2010-06-04 | Thales Sa | Dispositif pour l'arrimage et le desarrimage automatique d'un emetteur sonar remorque a une ligne de remorquage d'un sonar actif. |
| DE102015115693A1 (de) | 2015-09-17 | 2017-03-23 | Atlas Elektronik Gmbh | Schallwandleranordnung, Schleppsonar, Winde, Schleppschiff und Verfahren zum Ausbringen und Einholen |
| DE102015116750A1 (de) | 2015-10-02 | 2017-04-06 | Atlas Elektronik Gmbh | Schallwandleranordnung, Schleppsonar, Winde, Schleppschiff und Verfahren zum Ausbringen und/oder Einholen einer Schallwandleranordnung |
| EP3362344B1 (fr) * | 2015-10-15 | 2024-09-04 | DigiCourse LLC | Systèmes de plan sustentateur commandés de manière dynamique et procédés |
| US10114136B2 (en) * | 2016-02-12 | 2018-10-30 | Pgs Geophysical As | Streamer equipment tension control |
| DE102016109108A1 (de) | 2016-05-18 | 2017-11-23 | Atlas Elektronik Gmbh | Trommel für eine Schleppantenne, Winde, Schleppantenne und Wasserfahrzeug |
| FR3075164B1 (fr) | 2017-12-19 | 2020-08-28 | Thales Sa | Poisson a portance hydrodynamique variable de facon reversible et ligne de remorquage comprenant le poisson |
-
2020
- 2020-06-04 DE DE102020206996.4A patent/DE102020206996A1/de active Pending
-
2021
- 2021-05-20 EP EP21728862.0A patent/EP4161826B1/fr active Active
- 2021-05-20 WO PCT/EP2021/063558 patent/WO2021244863A2/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP4161826B1 (fr) | 2026-03-18 |
| EP4161826A2 (fr) | 2023-04-12 |
| DE102020206996A1 (de) | 2021-12-09 |
| WO2021244863A2 (fr) | 2021-12-09 |
| WO2021244863A3 (fr) | 2022-02-17 |
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Legal Events
| Date | Code | Title | Description |
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Owner name: THYSSENKRUPP AG Owner name: THYSSENKRUPP MARINE SYSTEMS GMBH |
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