FI881951A - ANORDNING FOER TAETNING AV EN SPRINGA MELLAN EN ROERLIG OCH EN ICKE-ROERLIG MASKINDEL. - Google Patents
ANORDNING FOER TAETNING AV EN SPRINGA MELLAN EN ROERLIG OCH EN ICKE-ROERLIG MASKINDEL. Download PDFInfo
- Publication number
- FI881951A FI881951A FI881951A FI881951A FI881951A FI 881951 A FI881951 A FI 881951A FI 881951 A FI881951 A FI 881951A FI 881951 A FI881951 A FI 881951A FI 881951 A FI881951 A FI 881951A
- Authority
- FI
- Finland
- Prior art keywords
- roerlig
- maskindel
- springa
- icke
- mellan
- Prior art date
Links
Landscapes
- Mechanical Sealing (AREA)
- Sealing Devices (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention concerns a device for sealing a gap between a moving and a stationary machine part 11, 12. The device includes a sealing ring 15 and a counter ring 13, which have sliding surfaces 16, 14. One of said rings 15, 13 is attached in the moving machine part 11 and the other in the respective stationary machine part 12. The sliding surfaces 16, 14 of said rings 15, 13 are arranged to press against each other and seal the gap between the machine parts. To extend the lifetime of the device at least one stop 21, 22 is formed on the outer surface of the sealing ring and/or counter ring 13, which stop is intended to prevent liquid P that seeps between slide surfaces 14, 16 from running along said outer surface to the inner regions of the device. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI881951A FI83260C (en) | 1988-04-26 | 1988-04-26 | ANORDNING FOER TAETNING AV EN SPALT MELLAN EN ROERLIG OCH EN OROERLIG MASKINDEL. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI881951A FI83260C (en) | 1988-04-26 | 1988-04-26 | ANORDNING FOER TAETNING AV EN SPALT MELLAN EN ROERLIG OCH EN OROERLIG MASKINDEL. |
FI881951 | 1988-04-26 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI881951A0 FI881951A0 (en) | 1988-04-26 |
FI881951A true FI881951A (en) | 1989-10-27 |
FI83260B FI83260B (en) | 1991-02-28 |
FI83260C FI83260C (en) | 1991-06-10 |
Family
ID=8526355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI881951A FI83260C (en) | 1988-04-26 | 1988-04-26 | ANORDNING FOER TAETNING AV EN SPALT MELLAN EN ROERLIG OCH EN OROERLIG MASKINDEL. |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI83260C (en) |
-
1988
- 1988-04-26 FI FI881951A patent/FI83260C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI83260C (en) | 1991-06-10 |
FI881951A0 (en) | 1988-04-26 |
FI83260B (en) | 1991-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: OY SAFEMATIC LTD |