BE681147A - - Google Patents
Info
- Publication number
- BE681147A BE681147A BE681147DA BE681147A BE 681147 A BE681147 A BE 681147A BE 681147D A BE681147D A BE 681147DA BE 681147 A BE681147 A BE 681147A
- Authority
- BE
- Belgium
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
- G01M3/28—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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—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 pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR21041A FR1447373A (fr) | 1965-06-16 | 1965-06-16 | Détecteur quantitatif de vitesse de variation de pression à seuil réglable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE681147A true BE681147A (forum.php) | 1966-10-31 |
Family
ID=8582219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE681147D BE681147A (forum.php) | 1965-06-16 | 1966-05-17 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE681147A (forum.php) |
| FR (1) | FR1447373A (forum.php) |
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1965
- 1965-06-16 FR FR21041A patent/FR1447373A/fr not_active Expired
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1966
- 1966-05-17 BE BE681147D patent/BE681147A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1447373A (fr) | 1966-07-29 |