FR2343259A1 - Appareillage de sondage sous-marin par ultrasons destine notamment a la detection d'obstacles immerges - Google Patents
Appareillage de sondage sous-marin par ultrasons destine notamment a la detection d'obstacles immergesInfo
- Publication number
- FR2343259A1 FR2343259A1 FR7705442A FR7705442A FR2343259A1 FR 2343259 A1 FR2343259 A1 FR 2343259A1 FR 7705442 A FR7705442 A FR 7705442A FR 7705442 A FR7705442 A FR 7705442A FR 2343259 A1 FR2343259 A1 FR 2343259A1
- Authority
- FR
- France
- Prior art keywords
- submersible
- obstacles
- detection
- equipment intended
- surveying equipment
- 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.)
- Withdrawn
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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/663,339 US4052693A (en) | 1976-03-03 | 1976-03-03 | Depth sounder |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2343259A1 true FR2343259A1 (fr) | 1977-09-30 |
Family
ID=24661398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7705442A Withdrawn FR2343259A1 (fr) | 1976-03-03 | 1977-02-24 | Appareillage de sondage sous-marin par ultrasons destine notamment a la detection d'obstacles immerges |
Country Status (6)
Country | Link |
---|---|
US (1) | US4052693A (fr) |
JP (1) | JPS52107860A (fr) |
CA (1) | CA1063230A (fr) |
DE (1) | DE2709296A1 (fr) |
FR (1) | FR2343259A1 (fr) |
GB (1) | GB1525206A (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2095951A (en) * | 1981-02-19 | 1982-10-06 | Nat Res Dev | Transducers of improved resolution and systems for the transmission and reception of radiation |
GB2133151B (en) * | 1983-01-05 | 1986-04-03 | Shell Int Research | Surveying positions of mooring lines |
US4886607A (en) * | 1989-03-15 | 1989-12-12 | Aqua Trend Systems Inc. | Apparatus for filtering, retaining and disposal of waste water accumulated on a boat |
JP2668066B2 (ja) * | 1989-12-08 | 1997-10-27 | 三井造船株式会社 | 超音波映像装置用送受波アレイ |
US5022015A (en) * | 1990-06-04 | 1991-06-04 | Westinghouse Electric Corp. | Sonar system of the type using hollow conical beams |
FR2685781B1 (fr) * | 1991-12-31 | 1994-02-25 | Thomson Csf | Sonar d'evitement d'objets en pleine eau pour batiment de surface. |
CA2588047A1 (fr) * | 2004-08-02 | 2006-02-16 | Johnson Outdoors Inc. | Systeme d'imagerie sonar a monter sur un bateau |
US7961552B2 (en) * | 2008-08-28 | 2011-06-14 | Airmar Technology Corporation | Fan beam transducer assembly |
US8305840B2 (en) | 2009-07-14 | 2012-11-06 | Navico, Inc. | Downscan imaging sonar |
US8300499B2 (en) | 2009-07-14 | 2012-10-30 | Navico, Inc. | Linear and circular downscan imaging sonar |
US9142206B2 (en) | 2011-07-14 | 2015-09-22 | Navico Holding As | System for interchangeable mounting options for a sonar transducer |
US9182486B2 (en) | 2011-12-07 | 2015-11-10 | Navico Holding As | Sonar rendering systems and associated methods |
US9268020B2 (en) | 2012-02-10 | 2016-02-23 | Navico Holding As | Sonar assembly for reduced interference |
US9354312B2 (en) | 2012-07-06 | 2016-05-31 | Navico Holding As | Sonar system using frequency bursts |
US9784826B2 (en) * | 2014-07-15 | 2017-10-10 | Garmin Switzerland Gmbh | Marine multibeam sonar device |
US10151829B2 (en) | 2016-02-23 | 2018-12-11 | Navico Holding As | Systems and associated methods for producing sonar image overlay |
US11367425B2 (en) | 2017-09-21 | 2022-06-21 | Navico Holding As | Sonar transducer with multiple mounting options |
US11353566B2 (en) * | 2018-04-26 | 2022-06-07 | Navico Holding As | Sonar transducer having a gyroscope |
US11221403B2 (en) * | 2018-05-21 | 2022-01-11 | Navico Holding As | Impact detection devices and methods |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1516624A1 (de) * | 1965-07-22 | 1969-10-23 | Electroacustic Gmbh | Anordnung zum gerichteten Senden und/oder Empfangen von Wellenenergie |
US3541501A (en) * | 1967-03-29 | 1970-11-17 | Us Navy | Signal processing unit for analog scanner |
US3618007A (en) * | 1969-11-18 | 1971-11-02 | Us Navy | Vertical obstacle profiling sonar |
US3793619A (en) * | 1972-05-26 | 1974-02-19 | H Regis | Navigation aid and display screen |
FR2250251A1 (fr) * | 1973-11-05 | 1975-05-30 | Sontrix | |
FR2299737A1 (fr) * | 1975-02-03 | 1976-08-27 | Raytheon Co | Dispositif d'orientation d'un faisceau de rayonnement acoustique notamment pour sonar de bateau |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE551765A (fr) * | 1955-10-13 | |||
US3943482A (en) * | 1967-10-03 | 1976-03-09 | The United States Of America As Represented By The Secretary Of The Navy | Marine mine detector |
US3616682A (en) * | 1968-09-23 | 1971-11-02 | Univ Ohio State | Ultrasonic nondestructive thickness gauge |
US3836948A (en) * | 1972-02-11 | 1974-09-17 | Hoffmann La Roche | Echo sounding technique |
-
1976
- 1976-03-03 US US05/663,339 patent/US4052693A/en not_active Expired - Lifetime
-
1977
- 1977-02-23 CA CA272,500A patent/CA1063230A/fr not_active Expired
- 1977-02-24 FR FR7705442A patent/FR2343259A1/fr not_active Withdrawn
- 1977-03-02 GB GB8804/77A patent/GB1525206A/en not_active Expired
- 1977-03-03 JP JP2228477A patent/JPS52107860A/ja active Pending
- 1977-03-03 DE DE19772709296 patent/DE2709296A1/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1516624A1 (de) * | 1965-07-22 | 1969-10-23 | Electroacustic Gmbh | Anordnung zum gerichteten Senden und/oder Empfangen von Wellenenergie |
US3541501A (en) * | 1967-03-29 | 1970-11-17 | Us Navy | Signal processing unit for analog scanner |
US3618007A (en) * | 1969-11-18 | 1971-11-02 | Us Navy | Vertical obstacle profiling sonar |
US3793619A (en) * | 1972-05-26 | 1974-02-19 | H Regis | Navigation aid and display screen |
FR2250251A1 (fr) * | 1973-11-05 | 1975-05-30 | Sontrix | |
FR2299737A1 (fr) * | 1975-02-03 | 1976-08-27 | Raytheon Co | Dispositif d'orientation d'un faisceau de rayonnement acoustique notamment pour sonar de bateau |
Also Published As
Publication number | Publication date |
---|---|
GB1525206A (en) | 1978-09-20 |
DE2709296A1 (de) | 1977-09-22 |
US4052693A (en) | 1977-10-04 |
CA1063230A (fr) | 1979-09-25 |
JPS52107860A (en) | 1977-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights | ||
ST | Notification of lapse |