RO91058B1 - Procedeu si dispozitiv de realizare a inelelor de etansare multiple - Google Patents
Procedeu si dispozitiv de realizare a inelelor de etansare multipleInfo
- Publication number
- RO91058B1 RO91058B1 RO114598A RO11459884A RO91058B1 RO 91058 B1 RO91058 B1 RO 91058B1 RO 114598 A RO114598 A RO 114598A RO 11459884 A RO11459884 A RO 11459884A RO 91058 B1 RO91058 B1 RO 91058B1
- Authority
- RO
- Romania
- Prior art keywords
- sealing
- making
- rings
- sealing rings
- rubber core
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012856 packing Methods 0.000 title 1
- 238000007789 sealing Methods 0.000 abstract 5
- 238000000576 coating method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
Landscapes
- Gasket Seals (AREA)
Abstract
Inventia se refera la inele de etansare multipla, constituite dintr-un miez de cauciuc sau arc de tractiune si unul sau doua învelisuri din material plastic rezistent la temperatura, presiune si coroziune, utilizate în constructia de masini cu garnitura de etansare fixa, sau mobila cu contact. Procedeul de realizare a inelelor de etansare multipla, consta în executarea miezului din cauciuc prin presare-vulcanizare, iar învelisul inelelor prin strunjire dintr-un semifabricat sub forma de bucsa cu ajutorul unui dispozitiv si al unor cutite profilate. Aplicarea inelelor de etansare multipla se face în vederea rezolvarii a doua probleme principale, excluderea scurgerilor mediului etansat si înlaturarea pericolului de patrundere a impuritatilor în spatiul etansat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO114598A RO91058B1 (ro) | 1984-05-21 | 1984-05-21 | Procedeu si dispozitiv de realizare a inelelor de etansare multiple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO114598A RO91058B1 (ro) | 1984-05-21 | 1984-05-21 | Procedeu si dispozitiv de realizare a inelelor de etansare multiple |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO91058A2 RO91058A2 (ro) | 1987-05-15 |
| RO91058B1 true RO91058B1 (ro) | 1987-05-31 |
Family
ID=20114937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO114598A RO91058B1 (ro) | 1984-05-21 | 1984-05-21 | Procedeu si dispozitiv de realizare a inelelor de etansare multiple |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO91058B1 (ro) |
-
1984
- 1984-05-21 RO RO114598A patent/RO91058B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO91058A2 (ro) | 1987-05-15 |
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