CN105953972A - 一种新型小型化的差压变送器及其应用 - Google Patents
一种新型小型化的差压变送器及其应用 Download PDFInfo
- Publication number
- CN105953972A CN105953972A CN201610523644.8A CN201610523644A CN105953972A CN 105953972 A CN105953972 A CN 105953972A CN 201610523644 A CN201610523644 A CN 201610523644A CN 105953972 A CN105953972 A CN 105953972A
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- Prior art keywords
- differential pressure
- pressure transmitter
- transmission chamber
- extension
- chamber
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610523644.8A CN105953972A (zh) | 2016-07-05 | 2016-07-05 | 一种新型小型化的差压变送器及其应用 |
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CN201610523644.8A CN105953972A (zh) | 2016-07-05 | 2016-07-05 | 一种新型小型化的差压变送器及其应用 |
Publications (1)
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CN105953972A true CN105953972A (zh) | 2016-09-21 |
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CN201610523644.8A Pending CN105953972A (zh) | 2016-07-05 | 2016-07-05 | 一种新型小型化的差压变送器及其应用 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114746734A (zh) * | 2019-12-03 | 2022-07-12 | 恩德莱斯和豪瑟尔欧洲两合公司 | 用于制作差压传感器的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5621175A (en) * | 1992-10-22 | 1997-04-15 | Hitachi, Ltd. | Differential pressure transmitter having symmetrical construction |
US20120079884A1 (en) * | 2010-10-05 | 2012-04-05 | Rosemount Inc. | Industrial process transmitter with high static pressure isolation diaphragm coupling |
CN103175649A (zh) * | 2011-12-22 | 2013-06-26 | 罗斯蒙德公司 | 用于海底应用的压力传感器模块 |
CN103292947A (zh) * | 2012-02-22 | 2013-09-11 | 福建上润精密仪器有限公司 | 一种差动金属电容膜盒新型的电容极板悬浮结构 |
CN204043843U (zh) * | 2014-09-10 | 2014-12-24 | 上海洛丁森工业自动化设备有限公司 | 差压传感器 |
CN205826198U (zh) * | 2016-07-05 | 2016-12-21 | 上海洛丁森工业自动化设备有限公司 | 一种新型小型化的差压变送器 |
-
2016
- 2016-07-05 CN CN201610523644.8A patent/CN105953972A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5621175A (en) * | 1992-10-22 | 1997-04-15 | Hitachi, Ltd. | Differential pressure transmitter having symmetrical construction |
US20120079884A1 (en) * | 2010-10-05 | 2012-04-05 | Rosemount Inc. | Industrial process transmitter with high static pressure isolation diaphragm coupling |
CN103189723A (zh) * | 2010-10-05 | 2013-07-03 | 罗斯蒙德公司 | 具有高静压隔离膜片接头的工业过程变送器 |
CN103175649A (zh) * | 2011-12-22 | 2013-06-26 | 罗斯蒙德公司 | 用于海底应用的压力传感器模块 |
CN103292947A (zh) * | 2012-02-22 | 2013-09-11 | 福建上润精密仪器有限公司 | 一种差动金属电容膜盒新型的电容极板悬浮结构 |
CN204043843U (zh) * | 2014-09-10 | 2014-12-24 | 上海洛丁森工业自动化设备有限公司 | 差压传感器 |
CN205826198U (zh) * | 2016-07-05 | 2016-12-21 | 上海洛丁森工业自动化设备有限公司 | 一种新型小型化的差压变送器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114746734A (zh) * | 2019-12-03 | 2022-07-12 | 恩德莱斯和豪瑟尔欧洲两合公司 | 用于制作差压传感器的方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Wang Xujian Inventor after: Li Junyi Inventor after: Zhang Shu Inventor after: Hao Zhenghong Inventor after: Wei Jia Inventor after: Yao Kang Inventor after: Tang Limin Inventor before: Wang Xujian Inventor before: Li Junyi Inventor before: Zhang Shu Inventor before: Hao Zhenghong Inventor before: Wei Jia Inventor before: Yao Kang Inventor before: Tang Limin |
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CB03 | Change of inventor or designer information |