AT315532B - Kombinierte Druckkausgleichs- und Entlüftungsarmatur für Flüssigkeits-Differenzdruckmanometer - Google Patents
Kombinierte Druckkausgleichs- und Entlüftungsarmatur für Flüssigkeits-DifferenzdruckmanometerInfo
- Publication number
- AT315532B AT315532B AT304970A AT304970A AT315532B AT 315532 B AT315532 B AT 315532B AT 304970 A AT304970 A AT 304970A AT 304970 A AT304970 A AT 304970A AT 315532 B AT315532 B AT 315532B
- Authority
- AT
- Austria
- Prior art keywords
- manometers
- differential pressure
- liquid differential
- combined
- venting fitting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691932204 DE1932204C3 (de) | 1969-06-25 | 1969-06-25 | Schraubspindel-Entlüftungsventil für Flüssigkeits-Differenzdruckmanometer |
Publications (1)
Publication Number | Publication Date |
---|---|
AT315532B true AT315532B (de) | 1974-05-27 |
Family
ID=5737972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT304970A AT315532B (de) | 1969-06-25 | 1970-04-03 | Kombinierte Druckkausgleichs- und Entlüftungsarmatur für Flüssigkeits-Differenzdruckmanometer |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT315532B (de) |
DE (1) | DE1932204C3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998009146A1 (en) * | 1996-08-26 | 1998-03-05 | Honeywell Inc. | Vent/drain for pressure transmitters |
-
1969
- 1969-06-25 DE DE19691932204 patent/DE1932204C3/de not_active Expired
-
1970
- 1970-04-03 AT AT304970A patent/AT315532B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1932204B2 (de) | 1973-03-22 |
DE1932204C3 (de) | 1973-10-18 |
DE1932204A1 (de) | 1971-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |