JPS62149675U - - Google Patents
Info
- Publication number
- JPS62149675U JPS62149675U JP1986037497U JP3749786U JPS62149675U JP S62149675 U JPS62149675 U JP S62149675U JP 1986037497 U JP1986037497 U JP 1986037497U JP 3749786 U JP3749786 U JP 3749786U JP S62149675 U JPS62149675 U JP S62149675U
- Authority
- JP
- Japan
- Prior art keywords
- seal body
- lip
- rotary seal
- circumferential surface
- bifurcated
- 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
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図はこの考案のオイルシールの１実施態様
をその取り付け状態で示す垂直断面図、第２図は
従来のオイルシールの１例をその取り付け状態で
示す垂直断面図である。図面において、
１…オイルシール、２…回転シール体、２ａ，
２ｂ…リツプ、２ｃ…内孔、３…固定シール体、
３ａ…リング、３ｂ…カバー、３ｃ…内孔、４…
コイルスプリング、５…オイルシール、５ａ，５
ｂ…リツプ、５ｃ…基部、６…回転軸、７…ハウ
ジング、８…軸受、９…軸箱、１０…金属環。
FIG. 1 is a vertical sectional view showing an embodiment of the oil seal of this invention in its installed state, and FIG. 2 is a vertical sectional view showing an example of a conventional oil seal in its installed state. In the drawings, 1...oil seal, 2...rotary seal body, 2a,
2b...Lip, 2c...Inner hole, 3...Fixed seal body,
3a...ring, 3b...cover, 3c...inner hole, 4...
Coil spring, 5...Oil seal, 5a, 5
b...Lip, 5c...Base, 6...Rotating shaft, 7...Housing, 8...Bearing, 9...Axle box, 10...Metal ring.
Claims (1)
リツプの一方にコイルスプリングが取り付けられ
た、回転軸に嵌着される環状の回転シール体と、
前記回転シール体の前記リツプの先端がその平滑
な内周面に接触する、ハウジングに固定される環
状の固定シール体とからなることを特徴とするオ
イルシール。 an annular rotary seal body having a bifurcated lip on its outer circumferential surface and having a coil spring attached to one of the bifurcated lips and fitted onto a rotating shaft;
An oil seal comprising: an annular stationary seal body fixed to a housing, the tip of the lip of the rotary seal body being in contact with the smooth inner circumferential surface of the rotary seal body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986037497U JPS62149675U (en) | 1986-03-17 | 1986-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986037497U JPS62149675U (en) | 1986-03-17 | 1986-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62149675U true JPS62149675U (en) | 1987-09-22 |
Family
ID=30848874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986037497U Pending JPS62149675U (en) | 1986-03-17 | 1986-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62149675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01234659A (en) * | 1988-03-11 | 1989-09-19 | Nippon Denso Co Ltd | Lip seal come-off preventing mechanism |
| JPH0419957U (en) * | 1990-06-13 | 1992-02-19 |
-
1986
- 1986-03-17 JP JP1986037497U patent/JPS62149675U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01234659A (en) * | 1988-03-11 | 1989-09-19 | Nippon Denso Co Ltd | Lip seal come-off preventing mechanism |
| JPH0419957U (en) * | 1990-06-13 | 1992-02-19 |