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
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)
  • Cleaning By Liquid Or Steam (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Electronic Switches (AREA)

Abstract

1406949 Timed switching BENDIX CORP 25 July 1973 [15 Sept 1972] 35416/73 Heading G3T A sonic energy source is cyclically connected to a plurality of loads by a time switching device, the energy source being interrupted at certain time intervals during which the switching takes place. As shown, a sonic generator 14 is sequentially connected through reed relays 32-38 to transducers 40-46 with switching from one transducer to the next after a pre-set delay from the start of an interval, determined by a pulse from a timing generator 10 and during which the sonic generator 14 is turned off. The circuit elements are described in detail with reference to Figs. 2 and 3 (not shown). The transducers may be used in cleaning apparatus.
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 (en)
JP (1) JPS4966328A (en)
DE (1) DE2336808A1 (en)
GB (1) GB1406949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013607A1 (en) * 1990-04-27 1991-10-31 Elektrotechnik Horst Kahl Kg Ultrasonic piezoelectric systems - are controlled by one single generator for all plastics or metal welding, drilling or polishing, and washing or cleaning applications

Families Citing this family (6)

* 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
JPH0434950Y2 (en) * 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 (en) * 2002-09-13 2005-10-01 Consejo Sup. Invest. Cientificas PROCEDURE AND ULTRASONIC SYSTEM OF DEFROSTING THROUGH EMISSORESCON VIBRANT SCALE PLATE.
EP1914717B1 (en) * 2005-07-27 2021-01-27 Juan A. Gallego Juarez Macrosonic generator for the air-based industrial defoaming of liquids

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 (en) * 1990-04-27 1991-10-31 Elektrotechnik Horst Kahl Kg Ultrasonic piezoelectric systems - are controlled by one single generator for all plastics or metal welding, drilling or polishing, and washing or cleaning applications

Also Published As

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

Similar Documents

Publication Publication Date Title
CA989482A (en) Method of propagation delay testing a functional logic system
GB1447547A (en) Method of ultrasonic data transmission and apparatus for carrying out the method
IL45757A0 (en) Radio-frequency pulse generation system and method
JPS5144364B1 (en)
AU2631371A (en) Acoustic pulse generating system
CA986196A (en) Pulse generator
GB1406949A (en) Apparatus for sequentially distributing sonic energy
AU7417874A (en) Acoustic surface-wave devices
IL41322A0 (en) Method and apparatus for electrical discharge machining employing periodic extended pulse off time
JPS525975A (en) Vibration device to supersonic washing
IT984163B (en) DEVICE TO PRODUCE ELECTRICAL IMPULSES BY MEANS OF AN INDUCTIVE IMPULSE TRANSDUCER
JPS52126106A (en) Reopening system of synchronous operation in electronic switchboard
JPS5295902A (en) Pulse generator device
CA898620A (en) Seismic shear wave impulse generator
JPS52149152A (en) Ultrasonic pulse transmitting and receiving system
JPS52127729A (en) Idle time delay generating unit
JPS6436222A (en) Simultaneous control method for two equipments
CA723255A (en) Timing pulse generators
AU279203B2 (en) Transistorised pulse generators
JPS5230148A (en) Irregular interval pulse division system
JPS51115874A (en) Supersonic waves speed meter time indication interval switch method
AU3573968A (en) Method of generating a switching signal withthe occurrence ofan impulse sequence of nominal frequency inan impulse sequence
JPS53102484A (en) Program controller
JPS5243577A (en) Ultrasonic wave bottle washer
CA793996A (en) Time delay and pulse generator circuit

Legal Events

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