JPS6213606B2 - - Google Patents
Info
- Publication number
- JPS6213606B2 JPS6213606B2 JP53161145A JP16114578A JPS6213606B2 JP S6213606 B2 JPS6213606 B2 JP S6213606B2 JP 53161145 A JP53161145 A JP 53161145A JP 16114578 A JP16114578 A JP 16114578A JP S6213606 B2 JPS6213606 B2 JP S6213606B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- vortex
- fluid
- pressure
- detection element
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 claims description 53
- 238000001514 detection method Methods 0.000 claims description 22
- 239000011261 inert gas Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000010926 purge Methods 0.000 description 34
- 239000000428 dust Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16114578A JPS5589713A (en) | 1978-12-28 | 1978-12-28 | Flow meter of karman's vortex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16114578A JPS5589713A (en) | 1978-12-28 | 1978-12-28 | Flow meter of karman's vortex |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5589713A JPS5589713A (en) | 1980-07-07 |
| JPS6213606B2 true JPS6213606B2 (US08066781-20111129-C00013.png) | 1987-03-27 |
Family
ID=15729439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16114578A Granted JPS5589713A (en) | 1978-12-28 | 1978-12-28 | Flow meter of karman's vortex |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5589713A (US08066781-20111129-C00013.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0768529A (ja) * | 1993-10-04 | 1995-03-14 | Matsuoka Concrete Kogyo Kk | コンクリートブロツクの成形方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60109024U (ja) * | 1983-12-27 | 1985-07-24 | オ−バル機器工業株式会社 | 渦流量計 |
| JP2007147418A (ja) * | 2005-11-28 | 2007-06-14 | Oval Corp | 振動伝達手段を備える渦流量計 |
| US10175083B1 (en) * | 2017-08-30 | 2019-01-08 | Schneider Electric Systems Usa, Inc. | Vortex flowmeter having injection cleaning ports |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4932152A (US08066781-20111129-C00013.png) * | 1972-07-26 | 1974-03-23 | ||
| JPS53143361A (en) * | 1977-05-20 | 1978-12-13 | Oval Eng Co Ltd | Flow meter for von k*arman*s vortex street |
-
1978
- 1978-12-28 JP JP16114578A patent/JPS5589713A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4932152A (US08066781-20111129-C00013.png) * | 1972-07-26 | 1974-03-23 | ||
| JPS53143361A (en) * | 1977-05-20 | 1978-12-13 | Oval Eng Co Ltd | Flow meter for von k*arman*s vortex street |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0768529A (ja) * | 1993-10-04 | 1995-03-14 | Matsuoka Concrete Kogyo Kk | コンクリートブロツクの成形方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5589713A (en) | 1980-07-07 |
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