JPH0752599Y2 - 差圧測定装置 - Google Patents
差圧測定装置Info
- Publication number
- JPH0752599Y2 JPH0752599Y2 JP136590U JP136590U JPH0752599Y2 JP H0752599 Y2 JPH0752599 Y2 JP H0752599Y2 JP 136590 U JP136590 U JP 136590U JP 136590 U JP136590 U JP 136590U JP H0752599 Y2 JPH0752599 Y2 JP H0752599Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- plate
- center
- seal
- chamber
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000005259 measurement Methods 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP136590U JPH0752599Y2 (ja) | 1990-01-11 | 1990-01-11 | 差圧測定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP136590U JPH0752599Y2 (ja) | 1990-01-11 | 1990-01-11 | 差圧測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0393757U JPH0393757U (en]) | 1991-09-25 |
JPH0752599Y2 true JPH0752599Y2 (ja) | 1995-11-29 |
Family
ID=31505277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP136590U Expired - Lifetime JPH0752599Y2 (ja) | 1990-01-11 | 1990-01-11 | 差圧測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0752599Y2 (en]) |
-
1990
- 1990-01-11 JP JP136590U patent/JPH0752599Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0393757U (en]) | 1991-09-25 |
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