JPS5250140B2 - - Google Patents

Info

Publication number
JPS5250140B2
JPS5250140B2 JP48134240A JP13424073A JPS5250140B2 JP S5250140 B2 JPS5250140 B2 JP S5250140B2 JP 48134240 A JP48134240 A JP 48134240A JP 13424073 A JP13424073 A JP 13424073A JP S5250140 B2 JPS5250140 B2 JP S5250140B2
Authority
JP
Japan
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
Application number
JP48134240A
Other languages
Japanese (ja)
Other versions
JPS4990164A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 filed Critical
Publication of JPS4990164A publication Critical patent/JPS4990164A/ja
Publication of JPS5250140B2 publication Critical patent/JPS5250140B2/ja
Expired 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
    • B06B1/0644—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 a single piezoelectric element
    • B06B1/0655—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 a single piezoelectric element of cylindrical shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP48134240A 1972-12-04 1973-11-28 Expired JPS5250140B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/312,085 US3992693A (en) 1972-12-04 1972-12-04 Underwater transducer and projector therefor

Publications (2)

Publication Number Publication Date
JPS4990164A JPS4990164A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-08-28
JPS5250140B2 true JPS5250140B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-12-22

Family

ID=23209809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48134240A Expired JPS5250140B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-12-04 1973-11-28

Country Status (5)

Country Link
US (1) US3992693A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5250140B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2209267B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1404727A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1002250B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855963A (en) * 1972-11-08 1989-08-08 Exxon Production Research Company Shear wave logging using acoustic multipole devices
JPS522759A (en) * 1975-06-24 1977-01-10 Furuno Electric Co Ltd Ultrasonic transmitter for a sonar
FR2342612A1 (fr) * 1976-02-27 1977-09-23 France Etat Antennes acoustiques a reflecteur a large bande passante
US4413331A (en) * 1976-04-26 1983-11-01 Westinghouse Electric Corp. Broad beam transducer
AU529113B2 (en) * 1978-04-19 1983-05-26 Commonwealth Of Australia, The Ultrasonic transducer array
US4233477A (en) * 1979-01-31 1980-11-11 The United States Of America As Represented By The Secretary Of The Navy Flexible, shapeable, composite acoustic transducer
US4446544A (en) * 1981-11-30 1984-05-01 The United States Of America As Represented By The Secretary Of The Navy Small diameter, low frequency multimode hydrophone
CA1171950A (en) * 1981-12-22 1984-07-31 Garfield W. Mcmahon Underwater transducer with depth compensation
US4932003A (en) * 1982-05-19 1990-06-05 Exxon Production Research Company Acoustic quadrupole shear wave logging device
US4941202A (en) * 1982-09-13 1990-07-10 Sanders Associates, Inc. Multiple segment flextensional transducer shell
US5309410A (en) * 1982-11-05 1994-05-03 Alliedsignal Inc. Tuned circuit for sonar beam pattern optimization
US4774693A (en) * 1983-01-03 1988-09-27 Exxon Production Research Company Shear wave logging using guided waves
FR2540325A1 (fr) * 1983-01-28 1984-08-03 Thomson Csf Hydrophone de vitesse
JPS607296A (ja) * 1983-06-24 1985-01-16 Furuno Electric Co Ltd 水中探知用超音波送受波器
JPS60257777A (ja) * 1984-06-04 1985-12-19 Taga Denki Kk ねじり振動装置
US4641291A (en) * 1985-02-19 1987-02-03 Ametek, Inc. Phased array Doppler sonar transducer
CA1294360C (en) * 1988-03-11 1992-01-14 Garfield W. Mcmahon Ring-shell projector
US4995014A (en) * 1990-01-29 1991-02-19 Sparton Corporation Low frequency hydrophone and depth sensor assembly
US5047683A (en) * 1990-05-09 1991-09-10 Image Acoustics, Inc. Hybrid transducer
DK30492A (da) * 1992-03-06 1993-09-07 Reson System As Fremgangsmaade til daempning af sekundaer sidesignal paa akustisk piezokrystal i raekke
JPH07231496A (ja) * 1994-02-17 1995-08-29 Nec Corp 低周波水中送波器
RU2159020C1 (ru) * 1999-08-13 2000-11-10 Государственное предприятие "Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений" Гидроакустический преобразователь для морской среды
US6618620B1 (en) 2000-11-28 2003-09-09 Txsonics Ltd. Apparatus for controlling thermal dosing in an thermal treatment system
US8088067B2 (en) 2002-12-23 2012-01-03 Insightec Ltd. Tissue aberration corrections in ultrasound therapy
US7611462B2 (en) 2003-05-22 2009-11-03 Insightec-Image Guided Treatment Ltd. Acoustic beam forming in phased arrays including large numbers of transducer elements
US8409099B2 (en) * 2004-08-26 2013-04-02 Insightec Ltd. Focused ultrasound system for surrounding a body tissue mass and treatment method
US20070016039A1 (en) 2005-06-21 2007-01-18 Insightec-Image Guided Treatment Ltd. Controlled, non-linear focused ultrasound treatment
WO2007085892A2 (en) 2005-11-23 2007-08-02 Insightec, Ltd Hierarchical switching in ultra-high density ultrasound array
US8235901B2 (en) 2006-04-26 2012-08-07 Insightec, Ltd. Focused ultrasound system with far field tail suppression
US8251908B2 (en) 2007-10-01 2012-08-28 Insightec Ltd. Motion compensated image-guided focused ultrasound therapy system
US8425424B2 (en) 2008-11-19 2013-04-23 Inightee Ltd. Closed-loop clot lysis
US8617073B2 (en) 2009-04-17 2013-12-31 Insightec Ltd. Focusing ultrasound into the brain through the skull by utilizing both longitudinal and shear waves
US9623266B2 (en) 2009-08-04 2017-04-18 Insightec Ltd. Estimation of alignment parameters in magnetic-resonance-guided ultrasound focusing
US9289154B2 (en) 2009-08-19 2016-03-22 Insightec Ltd. Techniques for temperature measurement and corrections in long-term magnetic resonance thermometry
WO2011024074A2 (en) 2009-08-26 2011-03-03 Insightec Ltd. Asymmetric phased-array ultrasound transducer
WO2011045669A2 (en) 2009-10-14 2011-04-21 Insightec Ltd. Mapping ultrasound transducers
JP2011095122A (ja) * 2009-10-30 2011-05-12 Nsk Ltd センサ固定具
US8368401B2 (en) 2009-11-10 2013-02-05 Insightec Ltd. Techniques for correcting measurement artifacts in magnetic resonance thermometry
US8932237B2 (en) 2010-04-28 2015-01-13 Insightec, Ltd. Efficient ultrasound focusing
US9852727B2 (en) 2010-04-28 2017-12-26 Insightec, Ltd. Multi-segment ultrasound transducers
US9981148B2 (en) 2010-10-22 2018-05-29 Insightec, Ltd. Adaptive active cooling during focused ultrasound treatment
US12402802B2 (en) 2011-08-31 2025-09-02 Insightec Ltd. Avoiding MRI-interference with co-existing systems
US8854923B1 (en) * 2011-09-23 2014-10-07 The United States Of America As Represented By The Secretary Of The Navy Variable resonance acoustic transducer
GB2516976B (en) 2013-08-09 2016-10-12 Atlas Elektronik Uk Ltd System for producing sound waves

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434648A (en) * 1943-06-02 1948-01-20 Bell Telephone Labor Inc Compressional wave translating device
US3142035A (en) * 1960-02-04 1964-07-21 Harris Transducer Corp Ring-shaped transducer
US3139603A (en) * 1960-12-29 1964-06-30 Acoustica Associates Inc Mass-loaded electromechanical transducer
US3243767A (en) * 1962-04-30 1966-03-29 Paul M Kendig Electroacoustic transducer for detection of low level acoustic signals over a broad frequency range
US3243768A (en) * 1962-06-01 1966-03-29 Jr Arthur H Roshon Integral directional electroacoustical transducer for simultaneous transmission and reception of sound
US3230505A (en) * 1963-06-27 1966-01-18 David E Parker Reinforced ceramic cylindrical transducers
US3375488A (en) * 1966-11-03 1968-03-26 Bendix Corp Underwater transducer configuration
US3564491A (en) * 1967-09-08 1971-02-16 Sparton Corp Directional sonar transducer
GB1249464A (en) * 1967-11-08 1971-10-13 Plessey Co Ltd Improvements in or relating to piezo-electric transducers

Also Published As

Publication number Publication date
FR2209267A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-28
US3992693A (en) 1976-11-16
IT1002250B (it) 1976-05-20
FR2209267B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-03-10
JPS4990164A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-08-28
GB1404727A (en) 1975-09-03

Similar Documents

Publication Publication Date Title
FR2209267B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS4949519A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR2181700B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS4961625U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5221095B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS4944619U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS4941599U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5129438Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5311978Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS525873Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS524445Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5523012B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS48112793U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS48107977U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS4985903U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS496760U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CS153142B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CS154495B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CS155948B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS4944144U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS4962260A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH1268872A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH554968A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH586615A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BG17401A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)