CN110383012B - 电磁流量计的电极构造 - Google Patents
电磁流量计的电极构造 Download PDFInfo
- Publication number
- CN110383012B CN110383012B CN201880014774.6A CN201880014774A CN110383012B CN 110383012 B CN110383012 B CN 110383012B CN 201880014774 A CN201880014774 A CN 201880014774A CN 110383012 B CN110383012 B CN 110383012B
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- corrosion
- metal film
- resistant metal
- electrode
- signal electrode
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
- G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017038984A JP6754312B2 (ja) | 2017-03-02 | 2017-03-02 | 電磁流量計の電極構造 |
JP2017-038984 | 2017-03-02 | ||
PCT/JP2018/006443 WO2018159443A1 (ja) | 2017-03-02 | 2018-02-22 | 電磁流量計の電極構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110383012A CN110383012A (zh) | 2019-10-25 |
CN110383012B true CN110383012B (zh) | 2020-11-06 |
Family
ID=63371266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880014774.6A Active CN110383012B (zh) | 2017-03-02 | 2018-02-22 | 电磁流量计的电极构造 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6754312B2 (ja) |
CN (1) | CN110383012B (ja) |
WO (1) | WO2018159443A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6970001B2 (ja) | 2017-12-15 | 2021-11-24 | アズビル株式会社 | 電磁流量計の電位検出用電極 |
JP6940392B2 (ja) | 2017-12-15 | 2021-09-29 | アズビル株式会社 | 電磁流量計の電位検出用電極 |
JP7039276B2 (ja) | 2017-12-15 | 2022-03-22 | アズビル株式会社 | 電磁流量計の電位検出用電極 |
JP6948244B2 (ja) | 2017-12-15 | 2021-10-13 | アズビル株式会社 | 電磁流量計の電位検出用電極 |
CN109141551A (zh) * | 2018-09-27 | 2019-01-04 | 麦克传感器股份有限公司 | 陶瓷衬里电磁流量计传感器高压电极封装结构 |
CN109459099A (zh) * | 2018-12-05 | 2019-03-12 | 重庆川仪自动化股份有限公司 | 一种提高电磁流量计测量性能的电极结构及流量计 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1266734A (fr) * | 1960-07-25 | 1961-07-17 | Alto Instr Great Britain Ltd | Montage d'électrodes, notamment pour appareils de mesure de débit par induction |
FR1495061A (fr) * | 1966-09-01 | 1967-09-15 | Mawdsley S Ltd | Perfectionnements aux dispositifs d'étanchéité pour électrodes |
CN86105077A (zh) * | 1985-08-19 | 1987-02-18 | 山武霍尼韦尔公司 | 电磁流量计 |
JP2599322B2 (ja) * | 1991-10-09 | 1997-04-09 | 山武ハネウエル株式会社 | 電磁流量計用電極の製造方法 |
CN101799309A (zh) * | 2009-02-03 | 2010-08-11 | 株式会社东芝 | 测定装置 |
CN102575949A (zh) * | 2009-08-18 | 2012-07-11 | 高畑精密R&D中心株式会社 | 电磁流量计用流路管及其制造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57179122U (ja) * | 1981-05-09 | 1982-11-13 | ||
JPS57188120U (ja) * | 1981-05-27 | 1982-11-29 | ||
JPS6246330U (ja) * | 1985-08-15 | 1987-03-20 | ||
JPS6242014A (ja) * | 1985-08-19 | 1987-02-24 | Yamatake Honeywell Co Ltd | 電磁流量計用測定管の製造方法 |
US5247837A (en) * | 1991-09-25 | 1993-09-28 | Rosemount Inc. | Magnetic flowmeter electrode |
DE202005021645U1 (de) * | 2005-01-21 | 2009-02-19 | Abb Ag | Elektrode in einem Messrohr eines magnetisch-induktiven Durchflussmessers |
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2017
- 2017-03-02 JP JP2017038984A patent/JP6754312B2/ja active Active
-
2018
- 2018-02-22 CN CN201880014774.6A patent/CN110383012B/zh active Active
- 2018-02-22 WO PCT/JP2018/006443 patent/WO2018159443A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1266734A (fr) * | 1960-07-25 | 1961-07-17 | Alto Instr Great Britain Ltd | Montage d'électrodes, notamment pour appareils de mesure de débit par induction |
FR1495061A (fr) * | 1966-09-01 | 1967-09-15 | Mawdsley S Ltd | Perfectionnements aux dispositifs d'étanchéité pour électrodes |
CN86105077A (zh) * | 1985-08-19 | 1987-02-18 | 山武霍尼韦尔公司 | 电磁流量计 |
JP2599322B2 (ja) * | 1991-10-09 | 1997-04-09 | 山武ハネウエル株式会社 | 電磁流量計用電極の製造方法 |
CN101799309A (zh) * | 2009-02-03 | 2010-08-11 | 株式会社东芝 | 测定装置 |
CN102575949A (zh) * | 2009-08-18 | 2012-07-11 | 高畑精密R&D中心株式会社 | 电磁流量计用流路管及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6754312B2 (ja) | 2020-09-09 |
CN110383012A (zh) | 2019-10-25 |
JP2018146274A (ja) | 2018-09-20 |
WO2018159443A1 (ja) | 2018-09-07 |
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