FR2792802B1 - Hydrophone pour la reception des ondes acoustiques ou sismiques - Google Patents
Hydrophone pour la reception des ondes acoustiques ou sismiquesInfo
- Publication number
- FR2792802B1 FR2792802B1 FR9905289A FR9905289A FR2792802B1 FR 2792802 B1 FR2792802 B1 FR 2792802B1 FR 9905289 A FR9905289 A FR 9905289A FR 9905289 A FR9905289 A FR 9905289A FR 2792802 B1 FR2792802 B1 FR 2792802B1
- Authority
- FR
- France
- Prior art keywords
- hydrophone
- acoustic
- reception
- seismic waves
- seismic
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
- G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
- G01H11/08—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means using piezoelectric devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9905289A FR2792802B1 (fr) | 1999-04-26 | 1999-04-26 | Hydrophone pour la reception des ondes acoustiques ou sismiques |
US09/553,943 US6330206B1 (en) | 1999-04-26 | 2000-04-21 | Hydrophone for acoustic or seismic wave reception |
CA002306678A CA2306678A1 (fr) | 1999-04-26 | 2000-04-25 | Hydrophone pour la reception des ondes acoustiques ou sismiques |
GB0009849A GB2348078B (en) | 1999-04-26 | 2000-04-25 | Hydrophone for accoustic or seismic wave reception |
NO20002096A NO20002096L (no) | 1999-04-26 | 2000-04-25 | Hydrofon for mottak av akustiske eller seismiske bølger |
CN00108261.2A CN1272037A (zh) | 1999-04-26 | 2000-04-26 | 用于声波或地震波接收的水下听音器 |
JP2000125699A JP2000350280A (ja) | 1999-04-26 | 2000-04-26 | 音響波もしくは地震波の受信のための水中聴音器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9905289A FR2792802B1 (fr) | 1999-04-26 | 1999-04-26 | Hydrophone pour la reception des ondes acoustiques ou sismiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2792802A1 FR2792802A1 (fr) | 2000-10-27 |
FR2792802B1 true FR2792802B1 (fr) | 2001-05-18 |
Family
ID=9544887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9905289A Expired - Fee Related FR2792802B1 (fr) | 1999-04-26 | 1999-04-26 | Hydrophone pour la reception des ondes acoustiques ou sismiques |
Country Status (7)
Country | Link |
---|---|
US (1) | US6330206B1 (fr) |
JP (1) | JP2000350280A (fr) |
CN (1) | CN1272037A (fr) |
CA (1) | CA2306678A1 (fr) |
FR (1) | FR2792802B1 (fr) |
GB (1) | GB2348078B (fr) |
NO (1) | NO20002096L (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2832019B1 (fr) | 2001-11-02 | 2004-01-02 | Inst Francais Du Petrole | Hydrophone a inhibition automatique en cas de depassement d'un seuil d'immersion ajustable |
FR2832018B1 (fr) * | 2001-11-02 | 2004-02-13 | Inst Francais Du Petrole | Hydrophone a inhibition automatique en cas de depassement d'un seuil d'immersion ajustable |
CN1891012B (zh) * | 2003-12-05 | 2012-10-24 | 奥迪康有限公司 | 具有传声器的助听器 |
US20050194201A1 (en) * | 2004-03-03 | 2005-09-08 | Tenghamn Stig R.L. | Particle motion sensor for marine seismic sensor streamers |
CN103048680B (zh) * | 2011-10-13 | 2015-06-10 | 中国科学院电子学研究所 | 基于mems技术的电化学地震检波器 |
KR101563536B1 (ko) | 2014-06-18 | 2015-10-29 | (주) 에이에이티 | 해저탄성파탐사용 저잡음 압전세라믹 실린더 하이드로폰 및 이를 구비하는 obs 수신기 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60134700A (ja) * | 1983-12-23 | 1985-07-17 | Nippon Denso Co Ltd | 発音装置 |
FR2733831B1 (fr) * | 1995-05-04 | 1997-06-20 | Inst Francais Du Petrole | Capteur de vibrations |
FR2748183B1 (fr) * | 1996-04-29 | 1998-05-22 | Inst Francais Du Petrole | Hydrophone et procede pour sa fabrication |
-
1999
- 1999-04-26 FR FR9905289A patent/FR2792802B1/fr not_active Expired - Fee Related
-
2000
- 2000-04-21 US US09/553,943 patent/US6330206B1/en not_active Expired - Fee Related
- 2000-04-25 NO NO20002096A patent/NO20002096L/no not_active Application Discontinuation
- 2000-04-25 CA CA002306678A patent/CA2306678A1/fr not_active Abandoned
- 2000-04-25 GB GB0009849A patent/GB2348078B/en not_active Expired - Fee Related
- 2000-04-26 CN CN00108261.2A patent/CN1272037A/zh active Pending
- 2000-04-26 JP JP2000125699A patent/JP2000350280A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2348078B (en) | 2003-07-30 |
CN1272037A (zh) | 2000-11-01 |
FR2792802A1 (fr) | 2000-10-27 |
NO20002096D0 (no) | 2000-04-25 |
NO20002096L (no) | 2000-10-27 |
CA2306678A1 (fr) | 2000-10-26 |
GB0009849D0 (en) | 2000-06-07 |
US6330206B1 (en) | 2001-12-11 |
JP2000350280A (ja) | 2000-12-15 |
GB2348078A (en) | 2000-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20051230 |