HK56978A - Ultrasonic generator - Google Patents
Ultrasonic generatorInfo
- Publication number
- HK56978A HK56978A HK56978A HK56978A HK56978A HK 56978 A HK56978 A HK 56978A HK 56978 A HK56978 A HK 56978A HK 56978 A HK56978 A HK 56978A HK 56978 A HK56978 A HK 56978A
- Authority
- HK
- Hong Kong
- Prior art keywords
- ultrasonic generator
- ultrasonic
- generator
- Prior art date
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
- B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
- B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
- B06B1/0253—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken directly from the generator circuit
-
- 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
- B06B2201/50—Application to a particular transducer type
- B06B2201/55—Piezoelectric 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40018973A | 1973-09-24 | 1973-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK56978A true HK56978A (en) | 1978-10-06 |
Family
ID=23582574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK56978A HK56978A (en) | 1973-09-24 | 1978-09-28 | Ultrasonic generator |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5060214A (en) |
GB (1) | GB1473343A (en) |
HK (1) | HK56978A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51139420U (en) * | 1975-05-02 | 1976-11-10 | ||
EP2154492A1 (en) * | 2005-10-24 | 2010-02-17 | Hydrometer GmbH | Ultrasound flow meter with LC voltage increase |
-
1974
- 1974-03-29 JP JP3477074A patent/JPS5060214A/ja active Pending
- 1974-04-18 GB GB1705774A patent/GB1473343A/en not_active Expired
-
1978
- 1978-09-28 HK HK56978A patent/HK56978A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5060214A (en) | 1975-05-24 |
GB1473343A (en) | 1977-05-11 |
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