JPS55106319A - Volumeter - Google Patents
VolumeterInfo
- Publication number
- JPS55106319A JPS55106319A JP1456680A JP1456680A JPS55106319A JP S55106319 A JPS55106319 A JP S55106319A JP 1456680 A JP1456680 A JP 1456680A JP 1456680 A JP1456680 A JP 1456680A JP S55106319 A JPS55106319 A JP S55106319A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- volume
- capacitor
- room
- micro
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
- G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7903413U DE7903413U1 (de) | 1979-02-08 | 1979-02-08 | VolumenmeBvorrichtung, insbesondere für die Flüssigkeitschromatographie |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55106319A true JPS55106319A (en) | 1980-08-15 |
Family
ID=6700848
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1456680A Pending JPS55106319A (en) | 1979-02-08 | 1980-02-08 | Volumeter |
JP1987004400U Expired JPS6335375Y2 (ja) | 1979-02-08 | 1987-01-14 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987004400U Expired JPS6335375Y2 (ja) | 1979-02-08 | 1987-01-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4283945A (ja) |
JP (2) | JPS55106319A (ja) |
DE (1) | DE7903413U1 (ja) |
FR (1) | FR2448711A1 (ja) |
GB (1) | GB2046917B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115414978A (zh) * | 2022-11-07 | 2022-12-02 | 成都理工大学 | 无污染耐腐蚀液体化学品定量机构及其定量方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19613161B4 (de) * | 1995-07-15 | 2005-10-13 | Merck Patent Gmbh | Vorrichtung und Verfahren zum Messen des Flüssigkeitsstandes in einer Säule |
DE19652832B4 (de) * | 1996-12-18 | 2005-12-15 | Denso Corp., Kariya | Leckagemeßvorrichtung |
US6769626B1 (en) | 2000-10-30 | 2004-08-03 | Instrumentarium Corp. | Device and method for detecting and controlling liquid supply to an apparatus discharging liquids |
EP1777515B1 (en) * | 2006-07-21 | 2009-05-06 | Agilent Technologies, Inc. | Flow meter with a metering device and a control unit |
CN111426777B (zh) * | 2020-06-12 | 2020-11-27 | 赛默飞世尔(上海)仪器有限公司 | 确定管路体积的方法、液相色谱系统及管路体积确定装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5087358A (ja) * | 1973-12-03 | 1975-07-14 | ||
JPS5216257A (en) * | 1975-07-29 | 1977-02-07 | Osaka Gas Co Ltd | Measuring method of gas consumption and device therefor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3618390A (en) * | 1969-10-27 | 1971-11-09 | Rosemount Eng Co Ltd | Differential pressure transducer |
-
1979
- 1979-02-08 DE DE7903413U patent/DE7903413U1/de not_active Expired
-
1980
- 1980-01-07 US US06/110,272 patent/US4283945A/en not_active Expired - Lifetime
- 1980-01-30 GB GB8003136A patent/GB2046917B/en not_active Expired
- 1980-02-06 FR FR8002570A patent/FR2448711A1/fr active Granted
- 1980-02-08 JP JP1456680A patent/JPS55106319A/ja active Pending
-
1987
- 1987-01-14 JP JP1987004400U patent/JPS6335375Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5087358A (ja) * | 1973-12-03 | 1975-07-14 | ||
JPS5216257A (en) * | 1975-07-29 | 1977-02-07 | Osaka Gas Co Ltd | Measuring method of gas consumption and device therefor |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115414978A (zh) * | 2022-11-07 | 2022-12-02 | 成都理工大学 | 无污染耐腐蚀液体化学品定量机构及其定量方法 |
Also Published As
Publication number | Publication date |
---|---|
GB2046917A (en) | 1980-11-19 |
FR2448711A1 (fr) | 1980-09-05 |
GB2046917B (en) | 1983-04-20 |
US4283945A (en) | 1981-08-18 |
FR2448711B3 (ja) | 1981-07-10 |
JPS62156834U (ja) | 1987-10-05 |
DE7903413U1 (de) | 1979-07-19 |
JPS6335375Y2 (ja) | 1988-09-20 |
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