MD2367F1 - Metoda ultrasonora de imersiune pentru masurarea grosimii peretelui tevii - Google Patents
Metoda ultrasonora de imersiune pentru masurarea grosimii peretelui tevii Download PDFInfo
- Publication number
- MD2367F1 MD2367F1 MD20030103A MD20030103A MD2367F1 MD 2367 F1 MD2367 F1 MD 2367F1 MD 20030103 A MD20030103 A MD 20030103A MD 20030103 A MD20030103 A MD 20030103A MD 2367 F1 MD2367 F1 MD 2367F1
- Authority
- MD
- Moldova
- Prior art keywords
- pipe wall
- wall thickness
- oscillations
- ultrasonic
- frequency
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000007654 immersion Methods 0.000 title abstract 2
- 230000010355 oscillation Effects 0.000 abstract 6
- 238000001914 filtration Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000005555 metalworking Methods 0.000 abstract 1
- 238000009659 non-destructive testing Methods 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
- 238000002604 ultrasonography Methods 0.000 abstract 1
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030103A MD2367G2 (ro) | 2003-04-09 | 2003-04-09 | Metodă ultrasonoră de imersiune pentru măsurarea grosimii peretelui ţevii |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030103A MD2367G2 (ro) | 2003-04-09 | 2003-04-09 | Metodă ultrasonoră de imersiune pentru măsurarea grosimii peretelui ţevii |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2367F1 true MD2367F1 (ro) | 2004-01-31 |
| MD2367G2 MD2367G2 (ro) | 2004-09-30 |
Family
ID=32065040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20030103A MD2367G2 (ro) | 2003-04-09 | 2003-04-09 | Metodă ultrasonoră de imersiune pentru măsurarea grosimii peretelui ţevii |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2367G2 (ro) |
-
2003
- 2003-04-09 MD MDA20030103A patent/MD2367G2/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD2367G2 (ro) | 2004-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |