FR524721A - Improvements in diaphragm pressure gauges - Google Patents
Improvements in diaphragm pressure gaugesInfo
- Publication number
- FR524721A FR524721A FR524721A FR524721DA FR524721A FR 524721 A FR524721 A FR 524721A FR 524721 A FR524721 A FR 524721A FR 524721D A FR524721D A FR 524721DA FR 524721 A FR524721 A FR 524721A
- Authority
- FR
- France
- Prior art keywords
- pressure gauges
- diaphragm pressure
- diaphragm
- gauges
- pressure
- 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
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
- G01L7/08—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 of the flexible-diaphragm type
- G01L7/084—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 of the flexible-diaphragm type with mechanical transmitting or indicating means
-
- 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
- G01L7/08—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 of the flexible-diaphragm type
- G01L7/082—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 of the flexible-diaphragm type construction or mounting of diaphragms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT524721X | 1920-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR524721A true FR524721A (en) | 1921-09-09 |
Family
ID=11277149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR524721A Expired FR524721A (en) | 1920-02-14 | 1920-09-22 | Improvements in diaphragm pressure gauges |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR524721A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2557947A1 (en) * | 1984-01-06 | 1985-07-12 | Sereg Soc | SURFACE DIAPHRAGM FOR PRESSURE SENSOR |
-
1920
- 1920-09-22 FR FR524721A patent/FR524721A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2557947A1 (en) * | 1984-01-06 | 1985-07-12 | Sereg Soc | SURFACE DIAPHRAGM FOR PRESSURE SENSOR |
EP0149568A2 (en) * | 1984-01-06 | 1985-07-24 | Schlumberger Industries | Corrugated diaphragm for a pressure transducer |
EP0149568A3 (en) * | 1984-01-06 | 1985-08-21 | Sereg S.A. | Corrugated diaphragm for a pressure transducer |
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