IT1000986B - Dispositivo di misura influenzato da variazioni di temperatura am biente disturbanti - Google Patents
Dispositivo di misura influenzato da variazioni di temperatura am biente disturbantiInfo
- Publication number
- IT1000986B IT1000986B IT9711/73A IT971173A IT1000986B IT 1000986 B IT1000986 B IT 1000986B IT 9711/73 A IT9711/73 A IT 9711/73A IT 971173 A IT971173 A IT 971173A IT 1000986 B IT1000986 B IT 1000986B
- Authority
- IT
- Italy
- Prior art keywords
- measuring device
- ambient temperature
- temperature variations
- device affected
- disturbing ambient
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
- G01L7/048—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges correcting or regulating means for flexible, deformable tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K5/00—Measuring temperature based on the expansion or contraction of a material
- G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
- G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
- G01L7/041—Construction or mounting of deformable tubes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1773272 | 1972-12-06 | ||
| CH1575773A CH554535A (de) | 1973-11-09 | 1973-11-09 | Durch stoerende umgebungstemperaturaenderungen beeinflusste messeinrichtung. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7309711A1 IT7309711A1 (it) | 1975-06-05 |
| IT1000986B true IT1000986B (it) | 1976-04-10 |
Family
ID=25716969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT9711/73A IT1000986B (it) | 1972-12-06 | 1973-12-05 | Dispositivo di misura influenzato da variazioni di temperatura am biente disturbanti |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3934479A (it) |
| DE (1) | DE2358649A1 (it) |
| IT (1) | IT1000986B (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2458061A1 (fr) * | 1979-06-01 | 1980-12-26 | Bourdon Fabrication App | Dispositif pour la correction de la temperature ambiante pour les thermometres a dilatation de liquide |
| US4408484A (en) * | 1981-06-04 | 1983-10-11 | Gas Service Energy Corporation | Temperature compensated gauge for pressurized gas such as natural gas fuel for vehicles |
| NL8303509A (nl) * | 1983-10-12 | 1985-05-01 | Stiko Holding | Werkwijze ter vervaardiging van een gasdrukthermometer. |
| DE3526352A1 (de) * | 1985-07-23 | 1987-02-05 | Siemens Ag | Einrichtung zur kraftschluessigen beabstandung oder abstuetzung |
| US4858471A (en) * | 1985-11-14 | 1989-08-22 | Dynisco, Inc. | Pressure transducer |
| DE3934415A1 (de) * | 1989-10-14 | 1991-04-18 | Wabco Westinghouse Fahrzeug | Einrichtung zur ueberwachung der dichtigkeit einer gasgefuellten kammer |
| DE4219177C2 (de) * | 1992-06-09 | 1996-07-18 | Mannesmann Ag | Gehäuseeinspannung für einen Sensor |
| US6578429B1 (en) * | 2000-04-10 | 2003-06-17 | Welch Allyn, Inc. | Physical quantity measuring device |
| US11835408B2 (en) | 2019-08-28 | 2023-12-05 | Carrier Corporation | Pressure gauges, pressure vessel assemblies, and methods of displaying pressure within pressure vessel assemblies |
| US11366035B2 (en) * | 2019-10-15 | 2022-06-21 | Anderson Instrument Co., Inc. | System and method for reducing thermal offset in a pressure gauge |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2053974A (en) * | 1934-12-14 | 1936-09-08 | Taylor Instrument Co | Temperature responsive device |
| US2088032A (en) * | 1935-07-24 | 1937-07-27 | Bristol Company | Fully-compensated remote-reading thermometer |
| DE841798C (de) * | 1950-08-12 | 1952-06-19 | Draegerwerk Ag | Manometer |
| US3411360A (en) * | 1965-10-21 | 1968-11-19 | United Electric Controls Co | Temperature controller and/or recorder with compensator |
| JPS5431708B1 (it) * | 1971-07-30 | 1979-10-09 |
-
1973
- 1973-11-24 DE DE2358649A patent/DE2358649A1/de not_active Withdrawn
- 1973-12-03 US US05/421,272 patent/US3934479A/en not_active Expired - Lifetime
- 1973-12-05 IT IT9711/73A patent/IT1000986B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US3934479A (en) | 1976-01-27 |
| DE2358649A1 (de) | 1974-06-12 |
| IT7309711A1 (it) | 1975-06-05 |
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