FIELD: instrumentation, measurement of flow rate of liquid in pressure pipe-lines. SUBSTANCE: ultrasonic piezoconverter includes branch pipe 1, piezoelement 2, protector 3, damper 4, pipe union 5, insulator 6, sealing gasket 7 and nut 8. EFFECT: simplified design, enhanced operational reliability. 4 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ULTRASOUND PIEZOCONVERTER | 0 |
|
SU1738376A1 |
| ULTRASONIC PIEZOELECTRIC CONVERTER | 1999 |
|
RU2180433C2 |
| PIEZOELECTRIC TRANSDUCER MANUFACTURING PROCESS | 1991 |
|
RU2024016C1 |
| 0 |
|
SU1670592A1 | |
| PIEZOELECTRIC TRANSDUCER | 0 |
|
SU1793367A1 |
| PROCESS OF MANUFACTURE OF PIEZOELECTRIC CONVERTER | 1994 |
|
RU2091787C1 |
| PIEZOELECTRIC TRANSDUCER | 0 |
|
SU1772724A1 |
| PIEZOELECTRIC TRANSDUCER | 2010 |
|
RU2445748C1 |
| ULTRASONIC PIEZOELECTRIC CONVERTER | 2008 |
|
RU2396732C1 |
| ULTRASONIC TRANSDUCER | 0 |
|
SU1630856A1 |
