CA933276A - Ultrasonic motor - Google Patents

Ultrasonic motor

Info

Publication number
CA933276A
CA933276A CA933276A CA933276DA CA933276A CA 933276 A CA933276 A CA 933276A CA 933276 A CA933276 A CA 933276A CA 933276D A CA933276D A CA 933276DA CA 933276 A CA933276 A CA 933276A
Authority
CA
Canada
Prior art keywords
ultrasonic motor
ultrasonic
motor
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
Application number
CA933276A
Inventor
J. Last Anthony
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA933276A publication Critical patent/CA933276A/en
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
    • B06B1/0607—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'
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
CA933276A 1971-02-05 1971-02-05 Ultrasonic motor Expired CA933276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA104547 1971-02-05

Publications (1)

Publication Number Publication Date
CA933276A true CA933276A (en) 1973-09-04

Family

ID=4088671

Family Applications (1)

Application Number Title Priority Date Filing Date
CA933276A Expired CA933276A (en) 1971-02-05 1971-02-05 Ultrasonic motor

Country Status (3)

Country Link
US (1) US3845332A (en)
CA (1) CA933276A (en)
GB (1) GB1387476A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL101987B1 (en) * 1976-06-16 1979-02-28 Politechnika Wroclawska ELECTRO-ACOUSTIC LAMINAR TRANSDUCER AND METHOD FOR MANUFACTURING DRY TRANSDUCERS
JPS6034433B2 (en) * 1977-03-07 1985-08-08 株式会社豊田中央研究所 ultrasonic transducer
DE8704183U1 (en) * 1987-03-20 1988-07-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US5469011A (en) * 1993-12-06 1995-11-21 Kulicke & Soffa Investments, Inc. Unibody ultrasonic transducer
US6039059A (en) * 1996-09-30 2000-03-21 Verteq, Inc. Wafer cleaning system
DE10040344A1 (en) * 2000-08-17 2002-02-28 Sick Ag ultrasound transducer
DE10136737A1 (en) * 2001-07-27 2003-02-13 Univ Ilmenau Tech Micro-tool or instrument for keyhole surgery or fine machining technology uses ultrasonic energy to drive a tool at the end of a long connection tube which is filled with liquid metal to transmit the ultrasonic energy
DE10254894B3 (en) * 2002-11-20 2004-05-27 Dr. Hielscher Gmbh Cooling device for ultrasonic transducers has cooling fluid passed through flow channels at defined pressure for reducing or preventing cavitation
US7888845B2 (en) * 2007-11-12 2011-02-15 Dr. Hielscher Gmbh Device for coupling low-frequency high-power ultrasound resonators by a tolerance-compensating force-transmitting connection
JP4311582B1 (en) * 2008-04-07 2009-08-12 株式会社アドウェルズ Resonator support device
SG159425A1 (en) * 2008-09-04 2010-03-30 Exland Biotech Inc High frequency disintegrator
US8460221B2 (en) * 2009-08-20 2013-06-11 Krypton Systems LLC Ultra-sonic and vibratory treatment devices and methods
CN202670170U (en) * 2011-05-11 2013-01-16 株式会社石田 Transverse-sealing device for packaging machine
WO2016027205A1 (en) * 2014-08-18 2016-02-25 Bharat Forge Limited An apparatus for and a method of turning difficult-to-cut alloys
CN108173015B (en) * 2018-01-15 2023-12-05 珠海格力电器股份有限公司 Wiring component and wiring device
CN108213688A (en) * 2018-02-09 2018-06-29 中国人民解放军陆军装甲兵学院 A kind of ultrasonic vibration assists soldering test device
CN113663897B (en) * 2021-07-21 2022-09-09 陕西师范大学 Rectangular through hole front cover plate broadband longitudinal vibration transducer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25433E (en) * 1956-08-27 1963-08-13 Electromechanical transducer system
US3140859A (en) * 1961-01-17 1964-07-14 Internat Ultrasonics Inc Electroacoustic sandwich transducers
US3230403A (en) * 1961-07-14 1966-01-18 Bendix Corp Prestressed ceramic transducer
US3370186A (en) * 1965-02-05 1968-02-20 Blackstone Corp Ultrasonic transducers
US3283182A (en) * 1965-05-11 1966-11-01 Aeroprojects Inc Transducer assembly
US3368085A (en) * 1965-11-19 1968-02-06 Trustees Of The Ohio State Uni Sonic transducer
US3578996A (en) * 1970-01-07 1971-05-18 Ultrasonic Systems Ultrasonic motor

Also Published As

Publication number Publication date
GB1387476A (en) 1975-03-19
US3845332A (en) 1974-10-29

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