ATE403137T1 - Drucksensor mit kompensation der gehäusewärmeausdehnung - Google Patents
Drucksensor mit kompensation der gehäusewärmeausdehnungInfo
- Publication number
- ATE403137T1 ATE403137T1 AT04425889T AT04425889T ATE403137T1 AT E403137 T1 ATE403137 T1 AT E403137T1 AT 04425889 T AT04425889 T AT 04425889T AT 04425889 T AT04425889 T AT 04425889T AT E403137 T1 ATE403137 T1 AT E403137T1
- Authority
- AT
- Austria
- Prior art keywords
- pressure
- fluid
- tip
- thermal expansion
- case
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
- G01L23/18—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by resistance strain gauges
-
- 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
- G01L19/04—Means for compensating for effects of changes of temperature, i.e. other than electric compensation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04425889A EP1662242B1 (de) | 2004-11-25 | 2004-11-25 | Drucksensor mit Kompensation der Gehäusewärmeausdehnung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE403137T1 true ATE403137T1 (de) | 2008-08-15 |
Family
ID=34932915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04425889T ATE403137T1 (de) | 2004-11-25 | 2004-11-25 | Drucksensor mit kompensation der gehäusewärmeausdehnung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1662242B1 (de) |
AT (1) | ATE403137T1 (de) |
DE (1) | DE602004015478D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6923068B2 (en) | 2003-06-19 | 2005-08-02 | Dynisco, Inc. | Pressure transducer |
DE102006035230A1 (de) * | 2006-07-26 | 2008-01-31 | Endress + Hauser Gmbh + Co. Kg | Druckmessaufnehmer |
JP2012058024A (ja) * | 2010-09-07 | 2012-03-22 | Seiko Epson Corp | 圧力センサー |
JP2012073163A (ja) * | 2010-09-29 | 2012-04-12 | Seiko Epson Corp | 圧力センサー |
DE102021113679A1 (de) | 2020-05-28 | 2021-12-02 | Ifm Electronic Gmbh | Druckmessgerät |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6487898B1 (en) * | 1997-01-28 | 2002-12-03 | Eaton Corporation | Engine cylinder pressure sensor with thermal compensation element |
IT1313816B1 (it) * | 1999-11-03 | 2002-09-23 | Gefran Sensori S R L | Dispositivo sensore di pressione ad elevata precisione |
US6923068B2 (en) * | 2003-06-19 | 2005-08-02 | Dynisco, Inc. | Pressure transducer |
-
2004
- 2004-11-25 AT AT04425889T patent/ATE403137T1/de active
- 2004-11-25 EP EP04425889A patent/EP1662242B1/de active Active
- 2004-11-25 DE DE602004015478T patent/DE602004015478D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP1662242A1 (de) | 2006-05-31 |
EP1662242B1 (de) | 2008-07-30 |
DE602004015478D1 (de) | 2008-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
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