RO99827B1 - Instalatie de depistat fisuri - Google Patents
Instalatie de depistat fisuriInfo
- Publication number
- RO99827B1 RO99827B1 RO132190A RO13219088A RO99827B1 RO 99827 B1 RO99827 B1 RO 99827B1 RO 132190 A RO132190 A RO 132190A RO 13219088 A RO13219088 A RO 13219088A RO 99827 B1 RO99827 B1 RO 99827B1
- Authority
- RO
- Romania
- Prior art keywords
- cracks
- liquid
- plunger
- installation
- crack
- Prior art date
Links
- 238000009434 installation Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 4
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Landscapes
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Inventia se refera la o instalatie de depistat fisurile în piese cu cavitati, care permite localizarea fisurilor pe suprafata piesei cu ajutorul unui lichid colorat si masurarea exacta a lichidului scurs prin aceste fisuri. Instalatia se compuse dintr-un rezervor cu pompa, un dispozitiv de etansare, electroventile, un cilindru pneumatic de actionare a plunjerului, o rigla inductosin si un numarator electronic pentru determinarea deplasarii plunjerului. Deplasarea plunjerului cu o presiune precisa în lichid este masurata cu o mare precizie si este proportionala cu pierderea de lichid prin fisuri.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO132190A RO99827B1 (ro) | 1988-02-15 | 1988-02-15 | Instalatie de depistat fisuri |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO132190A RO99827B1 (ro) | 1988-02-15 | 1988-02-15 | Instalatie de depistat fisuri |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO99827B1 true RO99827B1 (ro) | 1990-09-28 |
Family
ID=40907882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO132190A RO99827B1 (ro) | 1988-02-15 | 1988-02-15 | Instalatie de depistat fisuri |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO99827B1 (ro) |
-
1988
- 1988-02-15 RO RO132190A patent/RO99827B1/ro unknown
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