FR2313685A1 - Hydrophone perfectionne insensible aux accelerations - Google Patents

Hydrophone perfectionne insensible aux accelerations

Info

Publication number
FR2313685A1
FR2313685A1 FR7615048A FR7615048A FR2313685A1 FR 2313685 A1 FR2313685 A1 FR 2313685A1 FR 7615048 A FR7615048 A FR 7615048A FR 7615048 A FR7615048 A FR 7615048A FR 2313685 A1 FR2313685 A1 FR 2313685A1
Authority
FR
France
Prior art keywords
hydrophone
perfected
accelerations
insensitive
perfected hydrophone
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Withdrawn
Application number
FR7615048A
Other languages
English (en)
Inventor
Merrill Eugene Fife
James William Pell Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bendix Corp
Original Assignee
Bendix Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bendix Corp filed Critical Bendix Corp
Publication of FR2313685A1 publication Critical patent/FR2313685A1/fr
Withdrawn legal-status Critical Current

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
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR7615048A 1975-06-06 1976-05-19 Hydrophone perfectionne insensible aux accelerations Withdrawn FR2313685A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/584,329 US4017824A (en) 1975-06-06 1975-06-06 Acceleration-insensitive hydrophone

Publications (1)

Publication Number Publication Date
FR2313685A1 true FR2313685A1 (fr) 1976-12-31

Family

ID=24336886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615048A Withdrawn FR2313685A1 (fr) 1975-06-06 1976-05-19 Hydrophone perfectionne insensible aux accelerations

Country Status (6)

Country Link
US (1) US4017824A (fr)
JP (1) JPS51151167A (fr)
CA (1) CA1053363A (fr)
DE (1) DE2623255A1 (fr)
FR (1) FR2313685A1 (fr)
GB (1) GB1511763A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1068394A (fr) * 1976-02-18 1979-12-18 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Hydrophone equilibre contre les effets d'acceleration
US6275448B1 (en) * 1977-12-12 2001-08-14 L3 Communication Pressure-compensated acceleration-insensitive hydrophone
DE3035544C1 (de) * 1980-09-20 1986-07-17 Dornier Gmbh, 7990 Friedrichshafen Kardanische Aufhaengung fuer Mikrophone zur Schallmessung im Wasser
US4462093A (en) * 1982-06-28 1984-07-24 Sanders Associates, Inc. Symmetrical shell support for flextensional transducer
US4833659A (en) * 1984-12-27 1989-05-23 Westinghouse Electric Corp. Sonar apparatus
US4704709A (en) * 1985-07-12 1987-11-03 Westinghouse Electric Corp. Transducer assembly with explosive shock protection
WO1988004131A2 (fr) * 1986-11-19 1988-06-16 The Commonwealth Of Australia Hydrophone a reseau distribue
US5541894A (en) * 1995-05-26 1996-07-30 Syntron, Inc. Low distortion hydrophone
US5675556A (en) * 1995-10-19 1997-10-07 Syntron, Inc. Hydrophone structure and method
US5663931A (en) * 1995-10-19 1997-09-02 Syntron, Inc. Segmentation and polarization in a hydrophone crystal
US5677894A (en) * 1995-12-27 1997-10-14 Syntron Inc. Hydrophone structure with center pin
US5815466A (en) * 1995-12-27 1998-09-29 Syntron, Inc. Hydrophone structure with reverse bend of piezoelectric element
US7881159B2 (en) 2006-12-18 2011-02-01 Pgs Geophysical As Seismic streamers which attentuate longitudinally traveling waves
US10001574B2 (en) 2015-02-24 2018-06-19 Amphenol (Maryland), Inc. Hermetically sealed hydrophones with very low acceleration sensitivity
US9989555B2 (en) * 2015-10-28 2018-06-05 Ultra Electronics Maritime Systems Inc. Miniature vector sensor
BR112020011834B1 (pt) 2017-12-15 2023-12-05 Pgs Geophysical As Medição de pressão e aceleração sísmica
WO2019234222A1 (fr) * 2018-06-08 2019-12-12 Pgs Geophysical As Réseau linéaire de transducteurs piézoélectriques pour flûtes marines remorquées
CN109982200B (zh) * 2018-12-26 2020-04-07 中国船舶重工集团公司第七二六研究所 抑制圆柱换能器低频轴向声辐射的结构
US20230417938A1 (en) * 2022-06-28 2023-12-28 Pgs Geophysical As Low Cross Feed Marine Sensors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945208A (en) * 1951-01-05 1960-07-12 Gen Electric Compressional wave transducer
US2788454A (en) * 1953-08-10 1957-04-09 Clevite Corp Electromechanical transducer element
US2961637A (en) * 1955-06-24 1960-11-22 Bendix Corp Underwater transducer having a longitudinally vibratile element
US3025359A (en) * 1960-02-25 1962-03-13 Gulton Ind Inc Vibration-compensated pressure sensitive microphone
US3255431A (en) * 1960-10-06 1966-06-07 Gulton Ind Inc Hydrophone
US3187300A (en) * 1963-01-29 1965-06-01 Chesapeake Instr Corp Pressure-compensated transducer
US3311873A (en) * 1965-11-10 1967-03-28 Schloss Fred Intensity meter, particle acceleration type
US3716828A (en) * 1970-02-02 1973-02-13 Dynamics Corp Massa Div Electroacoustic transducer with improved shock resistance
US3832762A (en) * 1972-05-22 1974-09-03 Texas Instruments Inc Method of producing a matched parameter acceleration cancelling hydrophone

Also Published As

Publication number Publication date
GB1511763A (en) 1978-05-24
US4017824A (en) 1977-04-12
CA1053363A (fr) 1979-04-24
JPS51151167A (en) 1976-12-25
AU1423576A (en) 1977-12-01
DE2623255A1 (de) 1976-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse