FR621532A - Improvements to manometers - Google Patents
Improvements to manometersInfo
- Publication number
- FR621532A FR621532A FR621532DA FR621532A FR 621532 A FR621532 A FR 621532A FR 621532D A FR621532D A FR 621532DA FR 621532 A FR621532 A FR 621532A
- Authority
- FR
- France
- Prior art keywords
- manometers
- 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
- G01L7/18—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges
- G01L7/22—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges involving floats, e.g. floating bells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR621532T | 1926-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR621532A true FR621532A (en) | 1927-05-12 |
Family
ID=8985184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR621532D Expired FR621532A (en) | 1926-09-14 | 1926-09-14 | Improvements to manometers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR621532A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108644494A (en) * | 2018-06-27 | 2018-10-12 | 荆州市明德科技有限公司 | A kind of temperature, pressure on-line testing and calibration multifunction conjunction |
-
1926
- 1926-09-14 FR FR621532D patent/FR621532A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108644494A (en) * | 2018-06-27 | 2018-10-12 | 荆州市明德科技有限公司 | A kind of temperature, pressure on-line testing and calibration multifunction conjunction |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR628317A (en) | Improvements to mechanisms | |
FR651695A (en) | Improvements to manometers | |
FR681521A (en) | Improvements to manometers | |
FR621532A (en) | Improvements to manometers | |
FR632004A (en) | Improvements to presses | |
FR642097A (en) | Improvements to manometers | |
FR624639A (en) | Improvements to manometers | |
FR609378A (en) | Improvements to norias | |
FR647833A (en) | Improvements to aeromotors | |
FR628063A (en) | Improvements to presses | |
FR683802A (en) | Improvements to manometers | |
FR637074A (en) | Improvements to pumps | |
FR624782A (en) | Improvements to seals | |
FR630192A (en) | Improvements to envelopes | |
FR627742A (en) | Improvements to mulcher-pulverizers | |
FR634053A (en) | Improvements to odographs | |
FR632071A (en) | Improvements to hydro-scrubbers | |
FR611864A (en) | Improvements to addressographs | |
FR622026A (en) | Improvements to doubloirs | |
FR634784A (en) | Improvements to servo-brakes | |
FR615753A (en) | Improvements to contactor-circuit breaker manometers | |
FR597941A (en) | Improvements to manometers | |
FR624547A (en) | Improvements to superheaters | |
FR617550A (en) | Improvements to amplifiers | |
FR617379A (en) | Improvements to loudspeakers |