FR869036A - Indicateur de press'on - Google Patents
Indicateur de press'onInfo
- Publication number
- FR869036A FR869036A FR869036DA FR869036A FR 869036 A FR869036 A FR 869036A FR 869036D A FR869036D A FR 869036DA FR 869036 A FR869036 A FR 869036A
- Authority
- FR
- France
- Prior art keywords
- pressure indicator
- indicator
- 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
- 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
- G01L23/12—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 changing capacitance or inductance
- G01L23/125—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 changing capacitance or inductance by changing capacitance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL869036X | 1940-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR869036A true FR869036A (fr) | 1942-01-22 |
Family
ID=19849348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR869036D Expired FR869036A (fr) | 1940-01-13 | 1941-01-06 | Indicateur de press'on |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR869036A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2280066A1 (fr) * | 1974-07-23 | 1976-02-20 | Commissariat Energie Atomique | Dispositif de mesure de faibles pressions dynamiques |
-
1941
- 1941-01-06 FR FR869036D patent/FR869036A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2280066A1 (fr) * | 1974-07-23 | 1976-02-20 | Commissariat Energie Atomique | Dispositif de mesure de faibles pressions dynamiques |
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