DE9314946U1 - Relative pressure measuring device - Google Patents
Relative pressure measuring deviceInfo
- Publication number
- DE9314946U1 DE9314946U1 DE9314946U DE9314946U DE9314946U1 DE 9314946 U1 DE9314946 U1 DE 9314946U1 DE 9314946 U DE9314946 U DE 9314946U DE 9314946 U DE9314946 U DE 9314946U DE 9314946 U1 DE9314946 U1 DE 9314946U1
- Authority
- DE
- Germany
- Prior art keywords
- measuring device
- pressure measuring
- relative pressure
- relative
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
- G01M3/3263—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a differential pressure detector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
- G01M3/3245—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a level monitoring device
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9314946U DE9314946U1 (en) | 1993-10-02 | 1993-10-02 | Relative pressure measuring device |
DE9319972U DE9319972U1 (en) | 1993-10-02 | 1993-12-24 | Relative pressure measuring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9314946U DE9314946U1 (en) | 1993-10-02 | 1993-10-02 | Relative pressure measuring device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9314946U1 true DE9314946U1 (en) | 1994-02-17 |
Family
ID=6898867
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9314946U Expired - Lifetime DE9314946U1 (en) | 1993-10-02 | 1993-10-02 | Relative pressure measuring device |
DE9319972U Expired - Lifetime DE9319972U1 (en) | 1993-10-02 | 1993-12-24 | Relative pressure measuring device |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9319972U Expired - Lifetime DE9319972U1 (en) | 1993-10-02 | 1993-12-24 | Relative pressure measuring device |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE9314946U1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1948189U (en) * | 1966-08-19 | 1966-10-20 | Vdo Schindling | DEVICE FOR TESTING THE LEAKAGE OF LIQUID CONTAINERS. |
GB1386239A (en) * | 1971-05-28 | 1975-03-05 | United Gas Industries Ltd | Pressure testing |
DE2930340A1 (en) * | 1979-07-26 | 1981-02-19 | Messerschmitt Boelkow Blohm | Leak testing system for large tanks - using compressed gas and electronic computer connected with inner and outer temp sensors |
-
1993
- 1993-10-02 DE DE9314946U patent/DE9314946U1/en not_active Expired - Lifetime
- 1993-12-24 DE DE9319972U patent/DE9319972U1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE9319972U1 (en) | 1994-07-28 |
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