IT997323B - Dispositivo per controllare la te nuta di tubi per liquid - Google Patents
Dispositivo per controllare la te nuta di tubi per liquidInfo
- Publication number
- IT997323B IT997323B IT12880/73A IT1288073A IT997323B IT 997323 B IT997323 B IT 997323B IT 12880/73 A IT12880/73 A IT 12880/73A IT 1288073 A IT1288073 A IT 1288073A IT 997323 B IT997323 B IT 997323B
- Authority
- IT
- Italy
- Prior art keywords
- nuta
- checking
- liquid pipes
- pipes
- liquid
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2252288A DE2252288A1 (de) | 1972-10-25 | 1972-10-25 | Geraet zur pruefung der dichtheit von wasserfuehrenden rohrleitungsnetzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT997323B true IT997323B (it) | 1975-12-30 |
Family
ID=5860016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT12880/73A IT997323B (it) | 1972-10-25 | 1973-10-22 | Dispositivo per controllare la te nuta di tubi per liquid |
Country Status (6)
-
1972
- 1972-10-25 DE DE2252288A patent/DE2252288A1/de active Pending
-
1973
- 1973-10-19 FR FR7337512A patent/FR2204804A1/fr not_active Withdrawn
- 1973-10-22 BE BE136918A patent/BE806344A/xx unknown
- 1973-10-22 ZA ZA738166*A patent/ZA738166B/xx unknown
- 1973-10-22 IT IT12880/73A patent/IT997323B/it active
- 1973-10-24 ES ES419904A patent/ES419904A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE806344A (fr) | 1974-02-15 |
| ZA738166B (en) | 1974-08-28 |
| DE2252288A1 (de) | 1974-06-12 |
| FR2204804A1 (US20080094685A1-20080424-C00004.png) | 1974-05-24 |
| ES419904A1 (es) | 1976-05-01 |
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