IL209939A - Hydrophone for an underwater antenna - Google Patents

Hydrophone for an underwater antenna

Info

Publication number
IL209939A
IL209939A IL209939A IL20993910A IL209939A IL 209939 A IL209939 A IL 209939A IL 209939 A IL209939 A IL 209939A IL 20993910 A IL20993910 A IL 20993910A IL 209939 A IL209939 A IL 209939A
Authority
IL
Israel
Prior art keywords
hydrophone
underwater antenna
underwater
antenna
Prior art date
Application number
IL209939A
Other languages
Hebrew (he)
Other versions
IL209939A0 (en
Inventor
Hoffmann Peter
Junge Wilfrid
Matissek Gregor
Original Assignee
Atlas Elektronik Gmbh
Hoffmann Peter
Junge Wilfrid
Matissek Gregor
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 Atlas Elektronik Gmbh, Hoffmann Peter, Junge Wilfrid, Matissek Gregor filed Critical Atlas Elektronik Gmbh
Publication of IL209939A0 publication Critical patent/IL209939A0/en
Publication of IL209939A publication Critical patent/IL209939A/en

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • 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
    • 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
    • B06B1/0607—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 using multiple elements
    • B06B1/0622—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 using multiple elements on one surface
    • B06B1/0637—Spherical array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/186—Hydrophones

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
IL209939A 2008-06-19 2010-12-12 Hydrophone for an underwater antenna IL209939A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008029269A DE102008029269A1 (en) 2008-06-19 2008-06-19 Hydrophone for an underwater antenna
PCT/EP2009/056075 WO2009153113A2 (en) 2008-06-19 2009-05-19 Hydrophone for an underwater antenna

Publications (2)

Publication Number Publication Date
IL209939A0 IL209939A0 (en) 2011-02-28
IL209939A true IL209939A (en) 2016-07-31

Family

ID=41323592

Family Applications (1)

Application Number Title Priority Date Filing Date
IL209939A IL209939A (en) 2008-06-19 2010-12-12 Hydrophone for an underwater antenna

Country Status (5)

Country Link
EP (1) EP2304469B1 (en)
KR (1) KR101267683B1 (en)
DE (1) DE102008029269A1 (en)
IL (1) IL209939A (en)
WO (1) WO2009153113A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103863093A (en) * 2012-12-12 2014-06-18 北汽福田汽车股份有限公司 Automobile water tank mounting method and mounting bracket thereof
US10440483B2 (en) * 2015-11-25 2019-10-08 Gn Hearing A/S Hearing aid with improved wireless communication
DE102016104399A1 (en) * 2016-03-10 2017-09-14 Atlas Elektronik Gmbh SOUND TRANSDUCERS FOR SENDING AND / OR RECEIVING UNDERWATER SOUND SIGNALS, UNDERWATER ANTENNA, SONAR AND WATER VEHICLE
RU2678956C1 (en) * 2018-03-07 2019-02-04 Общество с ограниченной ответственностью "СИ ТЕХНОЛОДЖИ" Hydrophone
DE102018221293A1 (en) 2018-12-10 2020-06-10 Atlas Elektronik Gmbh Piezoceramic hydrophone with integrated intermediate layer
DE102019200754A1 (en) 2019-01-22 2020-07-23 Atlas Elektronik Gmbh Piezoceramic hydrophone with metallic coating
DE102019202889A1 (en) * 2019-03-04 2020-09-10 Atlas Elektronik Gmbh Adhesion promoter for piezoceramic hydrophone
DE102019202995A1 (en) * 2019-03-06 2020-09-10 Atlas Elektronik Gmbh Method for testing a spherical shell for the manufacture of a piezoceramic hydrophone
DE102019205067A1 (en) * 2019-04-09 2020-10-15 Atlas Elektronik Gmbh Hydrophone with a tube which has a first and a second part area each with an internal electrode
DE102020202773A1 (en) * 2020-03-04 2021-09-09 Atlas Elektronik Gmbh Water-borne sound converter
DE102020202775A1 (en) * 2020-03-04 2021-09-09 Atlas Elektronik Gmbh Water-borne sound converter module for receiving or transmitting water-borne sound
KR20240145812A (en) 2023-03-28 2024-10-07 국방과학연구소 Hydrophone apparatus for underwater antenna

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228532A (en) * 1979-01-29 1980-10-14 Sims Claude C Piezoelectric transducer
US4545041A (en) * 1982-10-27 1985-10-01 The United States Of America As Represented By The Secretary Of The Navy Shock-hardened hydrophone
GB2144308B (en) * 1983-07-27 1986-09-17 Db Instrumentation Limited Electro-acoustic transducer element
US4866683A (en) * 1988-05-24 1989-09-12 Honeywell, Inc. Integrated acoustic receiver or projector
FR2691596B1 (en) * 1992-05-22 1995-04-28 Thomson Csf Acoustic underwater antenna with area sensor.
US5691960A (en) * 1995-08-02 1997-11-25 Materials Systems, Inc. Conformal composite acoustic transducer panel and method of fabrication thereof
US6215231B1 (en) * 1998-05-04 2001-04-10 The Penn State Research Foundation Hollow sphere transducers
US6029113A (en) * 1998-12-21 2000-02-22 The United States Of America As Represented By The Secretary Of The Navy Differential hydrophone assembly
DE10212291C1 (en) * 2002-03-20 2003-11-20 Stn Atlas Elektronik Gmbh Underwater antenna

Also Published As

Publication number Publication date
WO2009153113A2 (en) 2009-12-23
KR101267683B1 (en) 2013-05-24
KR20110030560A (en) 2011-03-23
WO2009153113A3 (en) 2010-10-21
WO2009153113A4 (en) 2010-12-09
IL209939A0 (en) 2011-02-28
EP2304469B1 (en) 2013-07-10
EP2304469A2 (en) 2011-04-06
DE102008029269A1 (en) 2009-12-24

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KB Patent renewed
KB Patent renewed