DE2336808A1 - Schallenergie erzeugendes geraet - Google Patents

Schallenergie erzeugendes geraet

Info

Publication number
DE2336808A1
DE2336808A1 DE19732336808 DE2336808A DE2336808A1 DE 2336808 A1 DE2336808 A1 DE 2336808A1 DE 19732336808 DE19732336808 DE 19732336808 DE 2336808 A DE2336808 A DE 2336808A DE 2336808 A1 DE2336808 A1 DE 2336808A1
Authority
DE
Germany
Prior art keywords
transistor
timing pulse
output
switch means
loads
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.)
Pending
Application number
DE19732336808
Other languages
German (de)
English (en)
Inventor
Henry Kevin Ratcliff
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 DE2336808A1 publication Critical patent/DE2336808A1/de
Pending 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
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/023—Driving circuits for generating signals continuous in time and stepped in amplitude, e.g. square wave, 2-level signal
    • 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
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/20—Application to multi-element transducer
    • 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
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application
    • B06B2201/71—Cleaning in a tank

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Electronic Switches (AREA)
  • Cleaning By Liquid Or Steam (AREA)
DE19732336808 1972-09-15 1973-07-19 Schallenergie erzeugendes geraet Pending DE2336808A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28950072A 1972-09-15 1972-09-15

Publications (1)

Publication Number Publication Date
DE2336808A1 true DE2336808A1 (de) 1974-03-21

Family

ID=23111805

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732336808 Pending DE2336808A1 (de) 1972-09-15 1973-07-19 Schallenergie erzeugendes geraet

Country Status (4)

Country Link
US (1) US3761732A (enrdf_load_stackoverflow)
JP (1) JPS4966328A (enrdf_load_stackoverflow)
DE (1) DE2336808A1 (enrdf_load_stackoverflow)
GB (1) GB1406949A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339247A (en) * 1981-04-27 1982-07-13 Battelle Development Corporation Acoustic degasification of pressurized liquids
US4398925A (en) * 1982-01-21 1983-08-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Acoustic bubble removal method
US4433916A (en) 1982-11-02 1984-02-28 Hall Mark N Acoustic resonator having transducer pairs excited with phase-displaced energy
JPH0434950Y2 (enrdf_load_stackoverflow) * 1985-07-20 1992-08-19
DE4013607A1 (de) * 1990-04-27 1991-10-31 Elektrotechnik Horst Kahl Kg Verfahren und einrichtung zur steuerung und regelung von ultraschall-piezosystemen
EP0885641B1 (en) * 1997-06-17 2003-01-29 Konica Corporation Method and device for debubbling a liquid using ultrasonic waves
ES2212896B1 (es) * 2002-09-13 2005-10-01 Consejo Sup. Invest. Cientificas Procedimiento y sistema ultrasonico de desespumacion mediante emisorescon placa vibrante escalonada.
WO2007012676A1 (es) * 2005-07-27 2007-02-01 Consejo Superior De Investigaciones Científicas Generador macrosónico para la desespumación industrial de líquidos por vía aérea

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429743A (en) * 1966-11-17 1969-02-25 Branson Instr Shock wave treatment method and apparatus
US3608272A (en) * 1968-12-16 1971-09-28 Leonard J Di Peri Gas from liquid separation method and apparatus

Also Published As

Publication number Publication date
GB1406949A (en) 1975-09-17
US3761732A (en) 1973-09-25
JPS4966328A (enrdf_load_stackoverflow) 1974-06-27

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