ES2030084T3 - Dispositivo de trayectografia acustica parcialmente transportable y reutilizable. - Google Patents
Dispositivo de trayectografia acustica parcialmente transportable y reutilizable.Info
- Publication number
- ES2030084T3 ES2030084T3 ES87400844T ES87400844T ES2030084T3 ES 2030084 T3 ES2030084 T3 ES 2030084T3 ES 87400844 T ES87400844 T ES 87400844T ES 87400844 T ES87400844 T ES 87400844T ES 2030084 T3 ES2030084 T3 ES 2030084T3
- Authority
- ES
- Spain
- Prior art keywords
- beacons
- cable
- trayectography
- acoustic
- surface buoy
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/22—Transmitting seismic signals to recording or processing apparatus
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
- G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
- G08C15/12—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division the signals being represented by pulse characteristics in transmission link
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
- G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys
- G10K11/008—Arrays of transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Radar, Positioning & Navigation (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
EL DISPOSITIVO DE TRAYECTOGRAFIA ACUSTICA DE ELEMENTOS MOVILES QUE COOPERAN, SEGUN EL INVENTO, CONSTA DE UN CENTRO DE TRATAMIENTO (13,14), SITUADO A BORDO DE UN NAVIO (2) POR EJEMPLO, CONECTADO POR ONDAS HERTZIANAS A UNA BOYA DE SUPERFICIE (10). ESTA BOYA DE SUPERFICIE ESTA UNIDA A UN ROSARIO DE BALIZAS SUMERGIDAS (11) IDENTICAS, CONECTADAS EN SERIE POR UN CABLE COAXIAL (110). LAS BALIZAS (11) SON INTERROGADAS VIA LA BOYA DE SUPERFICIE Y EL CABLE POR MEDIO DE UN SOLO MENSAJE DE INTERROGACION, REPITIENDO CADA BALIZA EL MENSAJE DE INTERROGACION A LA BALIZA SIGUIENTE. LAS RESPUESTAS DE CADA UNA DE LAS BALIZAS VUELVEN IGUALMENTE POR EL CABLE , ESCALONADAS EN EL TIEMPO. SE HAN PREVISTO MEDIOS PARA QUE EL CUERPO DE LAS BALIZAS PUEDA SER RECUPERADO Y EVENTUALMENTE REUTILIZADO, QUEDANDOSE EL CABLE Y LAS CADENAS DE ANCLAJE EN EL FONDO. EL INVENTO SE APLICA ESPECIALMENTE EN LA LOCALIZACION DE ELEMENTOS MOVILES MARINOS Y/O SUBMARINOS DURANTE PERIODOS CORTOS, Y EN EMPLAZAMIENTOS VARIADOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8605645A FR2597610B1 (fr) | 1986-04-18 | 1986-04-18 | Dispositif de trajectographie acoustique partiellement transportable et reutilisable |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2030084T3 true ES2030084T3 (es) | 1992-10-16 |
Family
ID=9334396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87400844T Expired - Lifetime ES2030084T3 (es) | 1986-04-18 | 1987-04-14 | Dispositivo de trayectografia acustica parcialmente transportable y reutilizable. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0243240B1 (es) |
DE (1) | DE3777866D1 (es) |
ES (1) | ES2030084T3 (es) |
FR (1) | FR2597610B1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2643463B1 (fr) * | 1989-02-17 | 1991-09-27 | Software Based Systems | Procede et dispositif de positionnement d'objet sous-marin par rapport a un referentiel absolu, et utilisant un referentiel relais de surface |
FR2725867A1 (fr) * | 1994-10-13 | 1996-04-19 | France Etat | Source autonome acoustique pour la tomographie des oceans |
FR2806167B1 (fr) | 2000-03-10 | 2003-12-12 | Architecture Et Conception De | Emetteur de localisation sous-marine a etalement temporel et spectral, et procede et installation utilisant de tels emetteurs |
FR2942770B1 (fr) * | 2009-03-06 | 2011-04-01 | Architecture Et Conception De Systemes Avances En Abrege Acsa | Procede et dispositif transportable d'exploration et intervention sous-marine destine a la recuperation d'objets de valeur abimes par grande profondeur. |
EP2568308A1 (en) * | 2011-09-09 | 2013-03-13 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | An acoustic monitoring system and a method of acoustic monitoring |
CN103941290B (zh) * | 2013-01-22 | 2017-04-05 | 中国石油集团东方地球物理勘探有限责任公司 | 一种海底电缆运动轨迹模拟方法及系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1547366A (fr) * | 1965-11-06 | 1968-11-29 | Inst Francais Du Petrole | Système de balisage en mer et de localisation d'une installation flottante ou d'un véhicule sous-marin |
US3506954A (en) * | 1967-04-20 | 1970-04-14 | Dynamics Corp America | Passive sonic locating system |
US4218767A (en) * | 1973-11-05 | 1980-08-19 | Gus Manufacturing, Inc. | Transmission line seismic communications system |
US3990036A (en) * | 1974-02-28 | 1976-11-02 | Western Geophysical Co. | Multiplexing method and apparatus for telemetry of seismic data |
US4004265A (en) * | 1974-08-02 | 1977-01-18 | Sanders Associates, Inc. | Self-propelled array system |
JPS5174174A (en) * | 1974-12-25 | 1976-06-26 | Nissan Motor | Bureekyuatsuseigyoben |
US4072923A (en) * | 1976-03-08 | 1978-02-07 | Western Geophysical Co. Of America | Multichannel seismic telemeter system and array former |
-
1986
- 1986-04-18 FR FR8605645A patent/FR2597610B1/fr not_active Expired
-
1987
- 1987-04-14 ES ES87400844T patent/ES2030084T3/es not_active Expired - Lifetime
- 1987-04-14 EP EP19870400844 patent/EP0243240B1/fr not_active Expired - Lifetime
- 1987-04-14 DE DE8787400844T patent/DE3777866D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2597610A1 (fr) | 1987-10-23 |
EP0243240A1 (fr) | 1987-10-28 |
FR2597610B1 (fr) | 1988-07-29 |
EP0243240B1 (fr) | 1992-04-01 |
DE3777866D1 (de) | 1992-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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