FR765816A - Dispositif oscillateur pour transmetteurs ou récepteurs acoustiques sous-marins - Google Patents
Dispositif oscillateur pour transmetteurs ou récepteurs acoustiques sous-marinsInfo
- Publication number
- FR765816A FR765816A FR765816DA FR765816A FR 765816 A FR765816 A FR 765816A FR 765816D A FR765816D A FR 765816DA FR 765816 A FR765816 A FR 765816A
- Authority
- FR
- France
- Prior art keywords
- receivers
- underwater acoustic
- oscillating device
- acoustic transmitters
- transmitters
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/08—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction
- B06B1/085—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction using multiple elements, e.g. arrays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
- Y10T29/49078—Laminated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE430497X | 1933-01-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR765816A true FR765816A (fr) | 1934-06-16 |
Family
ID=6480773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR765816D Expired FR765816A (fr) | 1933-01-07 | 1933-12-19 | Dispositif oscillateur pour transmetteurs ou récepteurs acoustiques sous-marins |
Country Status (3)
Country | Link |
---|---|
US (1) | US2116522A (fr) |
FR (1) | FR765816A (fr) |
GB (1) | GB430497A (fr) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2636998A (en) * | 1953-04-28 | Cap for magnetostrictive core | ||
US2452085A (en) * | 1942-08-06 | 1948-10-26 | Submarine Signal Co | Means for the interchange of electrical and acoustical energy |
US2626380A (en) * | 1943-09-11 | 1953-01-20 | Cecil K Stedman | Microphone |
US2534276A (en) * | 1944-01-10 | 1950-12-19 | Sperry Corp | Vibration pickup device and system |
US2984819A (en) * | 1944-07-14 | 1961-05-16 | Laymon N Miller | Magnetostrictive transducer |
US2543830A (en) * | 1945-10-17 | 1951-03-06 | Standard Dayton Corp | Electromagnetic brake device |
US2467127A (en) * | 1946-03-14 | 1949-04-12 | Rca Corp | Mounting for magnetostrictive driving units |
US2530971A (en) * | 1947-07-26 | 1950-11-21 | Standard Oil Dev Co | Acoustic well logging apparatus |
US2714303A (en) * | 1947-08-02 | 1955-08-02 | Lever Brothers Ltd | Compressional wave apparatus for washing articles |
US2638577A (en) * | 1949-11-15 | 1953-05-12 | Harris Transducer Corp | Transducer |
US2638567A (en) * | 1950-05-05 | 1953-05-12 | Eugene J Cronin | Magnetostriction apparatus |
US2715192A (en) * | 1953-12-03 | 1955-08-09 | American District Telegraph Co | Transducer |
US2826396A (en) * | 1955-02-01 | 1958-03-11 | Telephonics Corp | Vibration producing apparatus |
US2896099A (en) * | 1955-04-04 | 1959-07-21 | Alcar Instr Inc | Transducers used in ultrasonic equipment |
US2962695A (en) * | 1955-05-13 | 1960-11-29 | Harris Transducer Corp | Resonant low-frequency transducer |
US2947888A (en) * | 1956-05-11 | 1960-08-02 | Harris Transducer Corp | Transducer construction |
US2955217A (en) * | 1957-03-06 | 1960-10-04 | Harris Transducer Corp | Transducer element |
US2947890A (en) * | 1957-03-25 | 1960-08-02 | Harris Transducer Corp | Transducer |
BE567645A (fr) * | 1957-05-17 | |||
US2964837A (en) * | 1958-06-09 | 1960-12-20 | Harris Transducer Corp | Method of transducer manufacture |
FR1213677A (fr) * | 1958-09-27 | 1960-04-04 | Realisations Ultrasoniques Sa | Perfectionnements aux transducteurs à magnétostriction |
US3118125A (en) * | 1959-06-18 | 1964-01-14 | Claude C Sims | Underwater sound transducer with sealed liquid coupling chamber |
US3142035A (en) * | 1960-02-04 | 1964-07-21 | Harris Transducer Corp | Ring-shaped transducer |
US3100291A (en) * | 1960-10-25 | 1963-08-06 | Frank R Abbott | Underwater loudspeaker |
US3612924A (en) * | 1969-09-26 | 1971-10-12 | Continental Can Co | Mass loaded magnetostrictive transducer |
US4096735A (en) * | 1977-02-11 | 1978-06-27 | General Motors Corporation | Engine detonation sensor with double shielded case |
US4766357A (en) * | 1984-12-24 | 1988-08-23 | United Technologies Corporation | Demagnetization compensated magnetostrictive actuator |
US5403017A (en) * | 1993-09-16 | 1995-04-04 | Unisys Corporation | Target lifter with impact sensing |
EP2683937B1 (fr) * | 2011-03-10 | 2015-06-17 | Halliburton Energy Services, Inc. | Systèmes et procédés de récolte d'énergie de fluide dans puits de forage à l'aide d'éléments magnétostrictifs préalablement chargés |
US9606252B2 (en) | 2013-12-23 | 2017-03-28 | Pgs Geophysical As | Low-frequency magnetic reluctance marine seismic source |
US9971049B2 (en) | 2013-12-23 | 2018-05-15 | Pgs Geophysical As | Low-frequency Lorentz marine seismic source |
CN116213230B (zh) * | 2023-03-20 | 2024-04-12 | 电子科技大学 | 一种铁氧体磁致伸缩换能器 |
-
1933
- 1933-12-05 US US701012A patent/US2116522A/en not_active Expired - Lifetime
- 1933-12-19 FR FR765816D patent/FR765816A/fr not_active Expired
- 1933-12-20 GB GB35857/33A patent/GB430497A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2116522A (en) | 1938-05-10 |
GB430497A (en) | 1935-06-20 |
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