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AU2001255869A1 - Electroacoustic converter - Google Patents

Electroacoustic converter

Info

Publication number
AU2001255869A1
AU2001255869A1 AU2001255869A AU5586901A AU2001255869A1 AU 2001255869 A1 AU2001255869 A1 AU 2001255869A1 AU 2001255869 A AU2001255869 A AU 2001255869A AU 5586901 A AU5586901 A AU 5586901A AU 2001255869 A1 AU2001255869 A1 AU 2001255869A1
Authority
AU
Australia
Prior art keywords
electroacoustic converter
electroacoustic
converter
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.)
Abandoned
Application number
AU2001255869A
Inventor
Allan J. Roberts
James F. Sheehan
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.)
Branson Ultrasonics Corp
Original Assignee
Branson Ultrasonics 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 Branson Ultrasonics Corp filed Critical Branson Ultrasonics Corp
Publication of AU2001255869A1 publication Critical patent/AU2001255869A1/en
Abandoned 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
    • B06B1/0607—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
    • B06B1/0611—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 in a pile
    • B06B1/0618—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 in a pile of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Dc-Dc Converters (AREA)
AU2001255869A 2000-04-26 2001-04-24 Electroacoustic converter Abandoned AU2001255869A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/558,723 US6434244B1 (en) 2000-04-26 2000-04-26 Electroacoustic converter
US09558723 2000-04-26
PCT/US2001/040591 WO2001082388A1 (en) 2000-04-26 2001-04-24 Electroacoustic converter

Publications (1)

Publication Number Publication Date
AU2001255869A1 true AU2001255869A1 (en) 2001-11-07

Family

ID=24230704

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001255869A Abandoned AU2001255869A1 (en) 2000-04-26 2001-04-24 Electroacoustic converter

Country Status (7)

Country Link
US (1) US6434244B1 (en)
JP (1) JP4920160B2 (en)
CN (1) CN100364127C (en)
AU (1) AU2001255869A1 (en)
CH (1) CH695650A5 (en)
DE (1) DE10196123B3 (en)
WO (1) WO2001082388A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7521840B2 (en) * 2005-03-21 2009-04-21 Artificial Muscle, Inc. High-performance electroactive polymer transducers
DE102005043037B4 (en) * 2005-09-09 2009-04-09 Siemens Ag Device with piezoacoustic resonator element, method for its production and method for outputting a signal as a function of a resonant frequency
CN104681712B (en) * 2015-02-11 2017-12-05 陕西师范大学 Axial vibration power-type piezoelectric ceramic transformer
JP6648294B2 (en) * 2016-10-14 2020-02-14 オリンパス株式会社 Vibration transmitter, ultrasonic transducer structure, and medical device
DE102019109263B4 (en) * 2019-04-09 2021-11-18 Lisa Dräxlmaier GmbH Method, a measuring device and an ultrasonic welding system for non-destructive testing of the quality of an ultrasonic weld
DE102019127515A1 (en) * 2019-10-11 2021-04-29 Kln Ultraschall Ag Sonotrode and sonotrode arrangement

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328610A (en) * 1964-07-13 1967-06-27 Branson Instr Sonic wave generator
US3368085A (en) * 1965-11-19 1968-02-06 Trustees Of The Ohio State Uni Sonic transducer
US3524085A (en) * 1968-05-09 1970-08-11 Branson Instr Sonic transducer
US3495104A (en) * 1968-05-27 1970-02-10 Eastman Kodak Co Ultrasonic transducer
US3555297A (en) * 1969-10-13 1971-01-12 Eastman Kodak Co Cooled ultrasonic transducer
US3694675A (en) * 1971-02-25 1972-09-26 Eastman Kodak Co Cooled ultrasonic transducer
US3689783A (en) * 1971-03-11 1972-09-05 David A Williams Ultrasonic transducer with half-wave separator between piezoelectric crystal means
JPH0632556B2 (en) * 1986-02-21 1994-04-27 貞行 上羽 High-frequency Langevin type transducer
JPH07118838B2 (en) * 1986-04-24 1995-12-18 日本電気株式会社 Transceiver
JPH0332374A (en) * 1989-06-27 1991-02-12 Brother Ind Ltd Ultrasonic motor
JPH0389871A (en) * 1989-09-01 1991-04-15 Olympus Optical Co Ltd Ultrasonic motor
JPH0626398U (en) * 1992-07-14 1994-04-08 精電舎電子工業株式会社 Ultrasonic transducer
GB9312699D0 (en) * 1993-06-19 1993-08-04 Young Michael J R Apparatus for making an aperture in a tile
US5371429A (en) * 1993-09-28 1994-12-06 Misonix, Inc. Electromechanical transducer device
US5443240A (en) * 1994-02-09 1995-08-22 Branson Ultrasonics Corporation Mounting means for vibration member
SE503822C2 (en) * 1995-06-19 1996-09-16 Tetra Laval Holdings & Finance Device at a drive for an ultrasonic sealing device
US5798599A (en) * 1996-10-24 1998-08-25 Dukane Corporation Ultrasonic transducer assembly using crush foils

Also Published As

Publication number Publication date
DE10196123T1 (en) 2003-06-18
JP4920160B2 (en) 2012-04-18
CN100364127C (en) 2008-01-23
CH695650A5 (en) 2006-07-14
CN1430794A (en) 2003-07-16
WO2001082388A1 (en) 2001-11-01
US6434244B1 (en) 2002-08-13
JP2003532317A (en) 2003-10-28
DE10196123B3 (en) 2014-10-30

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