JPS5582017A - Turbine meter - Google Patents
Turbine meterInfo
- Publication number
- JPS5582017A JPS5582017A JP15618378A JP15618378A JPS5582017A JP S5582017 A JPS5582017 A JP S5582017A JP 15618378 A JP15618378 A JP 15618378A JP 15618378 A JP15618378 A JP 15618378A JP S5582017 A JPS5582017 A JP S5582017A
- Authority
- JP
- Japan
- Prior art keywords
- shell
- measured fluid
- wing wheel
- meter
- invaded
- 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.)
- Granted
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
PURPOSE: To avoid the dust included in measured fluid from beng invaded in the space formed between the shell of the wing wheel of meter and the cone member.
CONSTITUTION: The mixing wings 19, 20 are fixed to the shell of the wing wheel 4 borne rotary free between a pair of upper and lower stream cone members 5, 6 held in the tube 2 consisting of a pair of tube parts 2a, 2b of the meter 1 which can be coupled and separated each other. With the rotation of the wing wheel 4, since the mixing wings 19, 20 turn, the swing flow around the shaft is caused at the circumference of the shell 4a. The dynamic pressure with the swing makes higher pressure for the vicinity of the gap 16 than measured fluid flowing the path 17. Accordingly, the measured fluid passing through the path 17 from the gap 16 between the shell 4a and the lower stream cone member 6 is avoided from being invaded in the space 22 and the choking of dusts to the bearing 9 can be prevented.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15618378A JPS5917366B2 (en) | 1978-12-15 | 1978-12-15 | turbine meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15618378A JPS5917366B2 (en) | 1978-12-15 | 1978-12-15 | turbine meter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5582017A true JPS5582017A (en) | 1980-06-20 |
JPS5917366B2 JPS5917366B2 (en) | 1984-04-20 |
Family
ID=15622166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15618378A Expired JPS5917366B2 (en) | 1978-12-15 | 1978-12-15 | turbine meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5917366B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5869224U (en) * | 1981-10-31 | 1983-05-11 | 株式会社金門製作所 | turbine gas meter |
-
1978
- 1978-12-15 JP JP15618378A patent/JPS5917366B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5869224U (en) * | 1981-10-31 | 1983-05-11 | 株式会社金門製作所 | turbine gas meter |
Also Published As
Publication number | Publication date |
---|---|
JPS5917366B2 (en) | 1984-04-20 |
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