JPS4966328A - - Google Patents
Info
- Publication number
- JPS4966328A JPS4966328A JP10178073A JP10178073A JPS4966328A JP S4966328 A JPS4966328 A JP S4966328A JP 10178073 A JP10178073 A JP 10178073A JP 10178073 A JP10178073 A JP 10178073A JP S4966328 A JPS4966328 A JP S4966328A
- Authority
- JP
- Japan
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28950072A | 1972-09-15 | 1972-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4966328A true JPS4966328A (ja) | 1974-06-27 |
Family
ID=23111805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10178073A Pending JPS4966328A (ja) | 1972-09-15 | 1973-09-11 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3761732A (ja) |
| JP (1) | JPS4966328A (ja) |
| DE (1) | DE2336808A1 (ja) |
| GB (1) | GB1406949A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6220691U (ja) * | 1985-07-20 | 1987-02-07 |
Families Citing this family (6)
| 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 |
| 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)
| 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 |
-
1972
- 1972-09-15 US US3761732D patent/US3761732A/en not_active Expired - Lifetime
-
1973
- 1973-07-19 DE DE19732336808 patent/DE2336808A1/de active Pending
- 1973-07-25 GB GB3541673A patent/GB1406949A/en not_active Expired
- 1973-09-11 JP JP10178073A patent/JPS4966328A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6220691U (ja) * | 1985-07-20 | 1987-02-07 | ||
| JPH0434950Y2 (ja) * | 1985-07-20 | 1992-08-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1406949A (en) | 1975-09-17 |
| DE2336808A1 (de) | 1974-03-21 |
| US3761732A (en) | 1973-09-25 |