DE9306961U1 - Elektrischer Druckwandler - Google Patents
Elektrischer DruckwandlerInfo
- Publication number
- DE9306961U1 DE9306961U1 DE9306961U DE9306961U DE9306961U1 DE 9306961 U1 DE9306961 U1 DE 9306961U1 DE 9306961 U DE9306961 U DE 9306961U DE 9306961 U DE9306961 U DE 9306961U DE 9306961 U1 DE9306961 U1 DE 9306961U1
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- core
- pressure transducer
- winding
- transducer according
- 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
- 239000012528 membrane Substances 0.000 claims description 29
- 238000004804 winding Methods 0.000 claims description 25
- 239000012530 fluid Substances 0.000 claims description 19
- 230000001939 inductive effect Effects 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 6
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/087—Water level measuring or regulating devices
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/007—Transmitting or indicating the displacement of flexible diaphragms using variations in inductance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO920394A IT1259576B (it) | 1992-05-08 | 1992-05-08 | Trasduttore elettrico di pressione |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9306961U1 true DE9306961U1 (de) | 1993-07-08 |
Family
ID=11410448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9306961U Expired - Lifetime DE9306961U1 (de) | 1992-05-08 | 1993-05-07 | Elektrischer Druckwandler |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE9306961U1 (da) |
IT (1) | IT1259576B (da) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4444167B4 (de) * | 1993-12-30 | 2005-03-24 | Elbi International S.P.A. | Elektrischer Druckwandler |
ITTO20080904A1 (it) * | 2008-12-05 | 2010-06-06 | Illinois Tool Works | Sensore di pressione modificato per rilevare parametri operativi di un elettrodomestico dotato di un componente relativamente mobile |
US8631710B2 (en) | 2009-06-03 | 2014-01-21 | Marquardt Mechatronik Gmbh | Sensor |
-
1992
- 1992-05-08 IT ITTO920394A patent/IT1259576B/it active IP Right Grant
-
1993
- 1993-05-07 DE DE9306961U patent/DE9306961U1/de not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4444167B4 (de) * | 1993-12-30 | 2005-03-24 | Elbi International S.P.A. | Elektrischer Druckwandler |
ITTO20080904A1 (it) * | 2008-12-05 | 2010-06-06 | Illinois Tool Works | Sensore di pressione modificato per rilevare parametri operativi di un elettrodomestico dotato di un componente relativamente mobile |
US8516893B2 (en) | 2008-12-05 | 2013-08-27 | Illinois Tool Works Inc. | Modified pressure sensor for detecting operating parameters of an electric household appliance featuring a relatively movable component |
US8631710B2 (en) | 2009-06-03 | 2014-01-21 | Marquardt Mechatronik Gmbh | Sensor |
Also Published As
Publication number | Publication date |
---|---|
ITTO920394A1 (it) | 1993-11-08 |
IT1259576B (it) | 1996-03-20 |
ITTO920394A0 (it) | 1992-05-08 |
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