JPH082576Y2 - 極細流路層流型流量計 - Google Patents
極細流路層流型流量計Info
- Publication number
- JPH082576Y2 JPH082576Y2 JP8781890U JP8781890U JPH082576Y2 JP H082576 Y2 JPH082576 Y2 JP H082576Y2 JP 8781890 U JP8781890 U JP 8781890U JP 8781890 U JP8781890 U JP 8781890U JP H082576 Y2 JPH082576 Y2 JP H082576Y2
- Authority
- JP
- Japan
- Prior art keywords
- laminar flow
- flow meter
- flow
- less
- matrix
- 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
- 239000011159 matrix material Substances 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 230000003068 static effect Effects 0.000 description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000004043 responsiveness Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781890U JPH082576Y2 (ja) | 1990-08-22 | 1990-08-22 | 極細流路層流型流量計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781890U JPH082576Y2 (ja) | 1990-08-22 | 1990-08-22 | 極細流路層流型流量計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0445925U JPH0445925U (OSRAM) | 1992-04-20 |
| JPH082576Y2 true JPH082576Y2 (ja) | 1996-01-29 |
Family
ID=31820514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8781890U Expired - Lifetime JPH082576Y2 (ja) | 1990-08-22 | 1990-08-22 | 極細流路層流型流量計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH082576Y2 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009192220A (ja) * | 2008-02-12 | 2009-08-27 | Hitachi Metals Ltd | 流量センサおよびこれを用いた質量流量制御装置 |
-
1990
- 1990-08-22 JP JP8781890U patent/JPH082576Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445925U (OSRAM) | 1992-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103398747B (zh) | 一种气体流量计及其应用方法 | |
| US20210372833A1 (en) | Throttling component and conditioning and flowrate measurement device | |
| JP2000507706A (ja) | 拡大した流量測定範囲を有する質量流量トランスデューサ | |
| JPH0643907B2 (ja) | 流量計 | |
| CN111157067B (zh) | 一种流体流量测量方法 | |
| CN101509796B (zh) | 流量传感器及应用此流量传感器的质量流量控制装置 | |
| CN109855691B (zh) | 一种差分式层流流量测量方法及装置 | |
| WO2017049782A1 (zh) | 一种层流流量计 | |
| JPH082576Y2 (ja) | 極細流路層流型流量計 | |
| CN1615429A (zh) | 多点平均流量计 | |
| CN203479342U (zh) | 一种气体流量计 | |
| CN206757417U (zh) | 质量流量控制器及流量控制系统 | |
| JP2017191090A (ja) | バイパスユニット、流量計用ベース、流量制御装置用ベース、流量計、及び流量制御装置 | |
| CN116539111B (zh) | 分流器及其制造方法、质量流量测量装置和控制装置 | |
| CN105675069A (zh) | 分布力层流流量计 | |
| JP2020148486A (ja) | 層流素子および層流型流量計 | |
| JP2975284B2 (ja) | 粘度測定装置 | |
| JPH0222647Y2 (OSRAM) | ||
| CN209027593U (zh) | 小型层流元件 | |
| JP2001194193A (ja) | 流量計 | |
| JPH0317226Y2 (OSRAM) | ||
| JPH0256615B2 (OSRAM) | ||
| JP2010276440A (ja) | 多重管によるラミナー素子の構造を有する層流型流量計 | |
| JP4298077B2 (ja) | 気体流量計 | |
| CN216206700U (zh) | 一种新型管段式超声波满管流量计 |