DE1904780U - Piezoelektrischer messwandler. - Google Patents
Piezoelektrischer messwandler.Info
- Publication number
- DE1904780U DE1904780U DE1963K0044367 DEK0044367U DE1904780U DE 1904780 U DE1904780 U DE 1904780U DE 1963K0044367 DE1963K0044367 DE 1963K0044367 DE K0044367 U DEK0044367 U DE K0044367U DE 1904780 U DE1904780 U DE 1904780U
- Authority
- DE
- Germany
- Prior art keywords
- converter
- bourdon tube
- housing
- converter housing
- converter 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
Links
- 239000013078 crystal Substances 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 239000000615 nonconductor Substances 0.000 claims 1
- 239000010453 quartz Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 3
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 2
- 244000228957 Ferula foetida Species 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- HXMVNCMPQGPRLN-UHFFFAOYSA-N 2-hydroxyputrescine Chemical compound NCCC(O)CN HXMVNCMPQGPRLN-UHFFFAOYSA-N 0.000 description 1
- 241000768714 Anoides Species 0.000 description 1
- 244000056139 Brassica cretica Species 0.000 description 1
- 235000003351 Brassica cretica Nutrition 0.000 description 1
- 235000003343 Brassica rupestris Nutrition 0.000 description 1
- 241000202943 Hernandia sonora Species 0.000 description 1
- 101100128278 Mus musculus Lins1 gene Proteins 0.000 description 1
- 229910020175 SiOH Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- QKSKPIVNLNLAAV-UHFFFAOYSA-N bis(2-chloroethyl) sulfide Chemical compound ClCCSCCCl QKSKPIVNLNLAAV-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000010460 mustard Nutrition 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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
- G01L23/10—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 pressure-sensitive members of the piezoelectric type
-
- 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
- G01L9/008—Transmitting or indicating the displacement of flexible diaphragms using piezoelectric devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Measuring Fluid Pressure (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH435063A CH392103A (de) | 1963-04-05 | 1963-04-05 | Piezoelektrischer Druckgeber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1904780U true DE1904780U (de) | 1964-11-19 |
Family
ID=4274451
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1963K0044367 Expired DE1904780U (de) | 1963-04-05 | 1963-04-19 | Piezoelektrischer messwandler. |
| DE1963K0049521 Expired DE1236827C2 (de) | 1963-04-05 | 1963-04-19 | Piezoelektrischer Druckwandler sowie Verfahren und Vorrichtung zu seiner Montage |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1963K0049521 Expired DE1236827C2 (de) | 1963-04-05 | 1963-04-19 | Piezoelektrischer Druckwandler sowie Verfahren und Vorrichtung zu seiner Montage |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT248151B (enExample) |
| CH (1) | CH392103A (enExample) |
| DE (2) | DE1904780U (enExample) |
| GB (1) | GB1054081A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0694561A (ja) * | 1992-09-11 | 1994-04-05 | Matsushita Electric Ind Co Ltd | 圧電型圧力センサ |
| EP1664705B1 (de) | 2003-09-17 | 2013-04-17 | Kistler Holding AG | Mehrschichtiges piezoelektrisches messelement und ein druck- oder kraftsensor umfassend ein solches messelement |
| JP5040008B2 (ja) | 2005-06-20 | 2012-10-03 | エス．ヴェー．アー．ツェー． シュミット−ウォルター オートメーション コンサルト ゲーエムベーハー | 圧力センサ |
| AT514607B1 (de) * | 2013-08-30 | 2015-02-15 | Piezocryst Advanced Sensorics | Drucksensor |
| US10330550B2 (en) * | 2015-12-03 | 2019-06-25 | Kistler Holding Ag | Piezoelectric pressure sensor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH247026A (de) * | 1943-04-06 | 1947-02-15 | Philips Nv | Druckaufnehmer mit mindestens einem vorgespannten piezo-elektrischen Kristall. |
| CH340356A (de) * | 1956-06-14 | 1959-08-15 | Schweizerische Lokomotiv | Piezoelektrischer Druckgeber |
-
0
- GB GB1054081D patent/GB1054081A/en active Active
-
1963
- 1963-04-05 CH CH435063A patent/CH392103A/de unknown
- 1963-04-19 DE DE1963K0044367 patent/DE1904780U/de not_active Expired
- 1963-04-19 DE DE1963K0049521 patent/DE1236827C2/de not_active Expired
-
1964
- 1964-03-31 AT AT275364A patent/AT248151B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT248151B (de) | 1966-07-11 |
| GB1054081A (enExample) | |
| CH392103A (de) | 1965-05-15 |
| DE1236827C2 (de) | 1973-02-08 |
| DE1236827B (de) | 1967-03-16 |
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