JPS6340660U - - Google Patents
Info
- Publication number
- JPS6340660U JPS6340660U JP1986132517U JP13251786U JPS6340660U JP S6340660 U JPS6340660 U JP S6340660U JP 1986132517 U JP1986132517 U JP 1986132517U JP 13251786 U JP13251786 U JP 13251786U JP S6340660 U JPS6340660 U JP S6340660U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing ring
- rubber
- elastic material
- radial
- cylindrical
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 3
- 239000013013 elastic material Substances 0.000 claims 2
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第1図は、本考案の一実施例の断面図、第2図
は、従来の技術によるオイルシールの一例の断面
図である。
1……固定環、2……補強環、3……円筒部、
4……径方向部、5……突起、6……シールリツ
プ、7……環状溝、8……凹所、9……軸、10
……ハウジング、11……径方向面。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of an example of a conventional oil seal. 1...Fixed ring, 2...Reinforcement ring, 3...Cylindrical part,
4... Radial portion, 5... Protrusion, 6... Seal lip, 7... Annular groove, 8... Recess, 9... Shaft, 10
...Housing, 11...Radial surface.
Claims (1)
面形状を呈する補強環2にゴム様弾性材料による
被覆を施されてなる固定部1及び該固定部1の端
部に接着されたゴム様弾性材料製シールリツプ6
を有するオイルシールにおいて、前記補強環2の
径方向部4に、前記円筒部3に対し反対側に突出
する突起5を配設されていることを特徴するオイ
ルシール。 A fixing part 1 is formed by covering a reinforcing ring 2 with a rubber-like elastic material on a reinforcing ring 2 having a cylindrical part 3 and a radial part 4 and exhibiting a substantially L-shaped cross-sectional shape. Seal lip 6 made of rubber-like elastic material
An oil seal characterized in that a radial portion 4 of the reinforcing ring 2 is provided with a protrusion 5 that projects on the opposite side to the cylindrical portion 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986132517U JPS6340660U (en) | 1986-08-29 | 1986-08-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986132517U JPS6340660U (en) | 1986-08-29 | 1986-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6340660U true JPS6340660U (en) | 1988-03-16 |
Family
ID=31031978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986132517U Pending JPS6340660U (en) | 1986-08-29 | 1986-08-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6340660U (en) |
-
1986
- 1986-08-29 JP JP1986132517U patent/JPS6340660U/ja active Pending