GB1406949A - Apparatus for sequentially distributing sonic energy - Google Patents

Apparatus for sequentially distributing sonic energy

Info

Publication number
GB1406949A
GB1406949A GB3541673A GB3541673A GB1406949A GB 1406949 A GB1406949 A GB 1406949A GB 3541673 A GB3541673 A GB 3541673A GB 3541673 A GB3541673 A GB 3541673A GB 1406949 A GB1406949 A GB 1406949A
Authority
GB
United Kingdom
Prior art keywords
switching
sonic
sonic energy
transducers
energy source
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
GB3541673A
Other languages
English (en)
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 GB1406949A publication Critical patent/GB1406949A/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
    • B06B1/0207—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)
GB3541673A 1972-09-15 1973-07-25 Apparatus for sequentially distributing sonic energy Expired GB1406949A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1406949A true GB1406949A (en) 1975-09-17

Family

ID=23111805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3541673A Expired GB1406949A (en) 1972-09-15 1973-07-25 Apparatus for sequentially distributing sonic energy

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013607A1 (de) * 1990-04-27 1991-10-31 Elektrotechnik Horst Kahl Kg Verfahren und einrichtung zur steuerung und regelung von ultraschall-piezosystemen

Families Citing this family (7)

* 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 (enExample) * 1985-07-20 1992-08-19
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013607A1 (de) * 1990-04-27 1991-10-31 Elektrotechnik Horst Kahl Kg Verfahren und einrichtung zur steuerung und regelung von ultraschall-piezosystemen

Also Published As

Publication number Publication date
US3761732A (en) 1973-09-25
JPS4966328A (enExample) 1974-06-27
DE2336808A1 (de) 1974-03-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee