JPH0624761Y2 - 振動式密度計 - Google Patents
振動式密度計Info
- Publication number
- JPH0624761Y2 JPH0624761Y2 JP1986109516U JP10951686U JPH0624761Y2 JP H0624761 Y2 JPH0624761 Y2 JP H0624761Y2 JP 1986109516 U JP1986109516 U JP 1986109516U JP 10951686 U JP10951686 U JP 10951686U JP H0624761 Y2 JPH0624761 Y2 JP H0624761Y2
- Authority
- JP
- Japan
- Prior art keywords
- tubular body
- density
- frequency
- tube
- temperature
- 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
- 239000012530 fluid Substances 0.000 claims description 17
- 238000012937 correction Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 230000008646 thermal stress Effects 0.000 description 6
- 230000008602 contraction Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001739 density measurement Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986109516U JPH0624761Y2 (ja) | 1986-07-17 | 1986-07-17 | 振動式密度計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986109516U JPH0624761Y2 (ja) | 1986-07-17 | 1986-07-17 | 振動式密度計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317442U JPS6317442U (en]) | 1988-02-05 |
| JPH0624761Y2 true JPH0624761Y2 (ja) | 1994-06-29 |
Family
ID=30987679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986109516U Expired - Lifetime JPH0624761Y2 (ja) | 1986-07-17 | 1986-07-17 | 振動式密度計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624761Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9341059B2 (en) * | 2009-04-15 | 2016-05-17 | Schlumberger Technology Corporation | Microfluidic oscillating tube densitometer for downhole applications |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6126912Y2 (en]) * | 1981-01-23 | 1986-08-12 |
-
1986
- 1986-07-17 JP JP1986109516U patent/JPH0624761Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6317442U (en]) | 1988-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2558091B2 (ja) | コリオリ式質量流量計 | |
| US4938068A (en) | Pressure transducer | |
| US7258014B2 (en) | Device for measuring pressure | |
| JPS63158420A (ja) | コリオリの原理で動作する質量流測定装置 | |
| KR20120127491A (ko) | 코리올리 질량유량 센서의 제조방법 및 온도 조정방법 | |
| JPS6217692B2 (en]) | ||
| KR101868375B1 (ko) | 측방향 모드 강성을 결정함으로써 진동계에서 유체 튜브의 횡단면적의 변화에 대한 검출 | |
| US20220026248A1 (en) | Wet gas flow meter based on resonant density and differential pressure measurement | |
| JP2008514916A (ja) | コリオリ流量計における左右の固有ベクトルの流入量決定 | |
| BR112013004650B1 (pt) | aparelho, e, método para formar um densitômetro vibratório | |
| US6684716B2 (en) | Coriolis flowmeter | |
| EP0327524A2 (en) | Differential pressure sensing apparatus | |
| US6532822B1 (en) | Resonant torsion pendulum pressure sensor | |
| US3967490A (en) | Vibration densitometer | |
| JPH0624761Y2 (ja) | 振動式密度計 | |
| US20230057869A1 (en) | Resonant frequency-based magnetic sensor at veering zone and method | |
| US3983744A (en) | Method and apparatus for measuring the density of a dirty fluid | |
| JP2007024888A (ja) | 流体密度を計測するための装置及び方法 | |
| US4329775A (en) | Pressure measuring apparatus using vibratable wire | |
| JP3096181B2 (ja) | コリオリ流量計 | |
| JP2966356B2 (ja) | 質量流量計変換器 | |
| CN100408997C (zh) | 诊断传感器 | |
| JP5412269B2 (ja) | 流体力計測装置 | |
| JP2977114B2 (ja) | コリオリ流量計 | |
| JPH08254452A (ja) | 振動式測定装置 |