FIELD: measurement technology. SUBSTANCE: device has inlet port, intermediate ports with mirrors, and outlet port, all arranged in same sectional area of piping insert so that flow is exposed to light primarily in its bottom part. EFFECT: improved measurement accuracy. 2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC CONVEYING SYSTEM PIPELINE LOCKING DEVICE | 0 |
|
SU1810248A1 |
| LOCKING DEVICE FOR PNEUMATIC TRANSPORTATION SYSTEM PIPELINES | 0 |
|
SU1303516A1 |
| CHARGING ARRANGEMENT OF VACUUM PNEUMATIC TRANSPORTATION UNIT | 0 |
|
SU1323494A1 |
| METHOD OF PNEUMATIC TRANSPORT OF LOOSE MATERIALS | 0 |
|
SU1425150A2 |
| HOPPER | 0 |
|
SU1395572A2 |
| RIVERSIDE WATER INTAKE STRUCTURE | 1993 |
|
RU2061143C1 |
| BIN DEVICE | 0 |
|
SU1708709A1 |
| EJECTOR FEEDER | 0 |
|
SU1168495A2 |
| HOPPER DEVICE | 0 |
|
SU1808779A1 |
| ARRANGEMENT FOR CONVEYING LOOSE MATERIALS | 0 |
|
SU1400988A1 |
