JPS5620867A - Oil seal - Google Patents
Oil sealInfo
- Publication number
- JPS5620867A JPS5620867A JP9696379A JP9696379A JPS5620867A JP S5620867 A JPS5620867 A JP S5620867A JP 9696379 A JP9696379 A JP 9696379A JP 9696379 A JP9696379 A JP 9696379A JP S5620867 A JPS5620867 A JP S5620867A
- Authority
- JP
- Japan
- Prior art keywords
- resilient material
- oil seal
- recess
- metallic ring
- end surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
Abstract
PURPOSE: To enable the removal of the oil seal without damaging it by a method wherein an indication for abutting a leading end of a tool is arranged at the oil seal in which a metallic outer circumference part is covered with a resilient material.
CONSTITUTION: The oil seal 6 has the resilient material 8 having a lip part 9 arranged at its circumferential direction. In a recess 10 arranged circumferentially at one side end surface of the resilient material 8 is provided coaxially a metallic ring 11 having L-shaped section. At a part of the end surface of the metallic ring 11 is formed a recess 12 opened at the inner circumferential edge of the metallic ring 11. And at the other end surface of the resilient material 8 corresponding to the recess 12 is formed an annular concave 13 used as the indication means. The annular concave 13 enables a recognition of a position of the recess 12 in the metallic ring 11 from outside of the resilient material 8.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9696379A JPS5620867A (en) | 1979-07-30 | 1979-07-30 | Oil seal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9696379A JPS5620867A (en) | 1979-07-30 | 1979-07-30 | Oil seal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5620867A true JPS5620867A (en) | 1981-02-26 |
Family
ID=14178891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9696379A Pending JPS5620867A (en) | 1979-07-30 | 1979-07-30 | Oil seal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5620867A (en) |
-
1979
- 1979-07-30 JP JP9696379A patent/JPS5620867A/en active Pending
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