JPH0192558U - - Google Patents
Info
- Publication number
- JPH0192558U JPH0192558U JP1987188089U JP18808987U JPH0192558U JP H0192558 U JPH0192558 U JP H0192558U JP 1987188089 U JP1987188089 U JP 1987188089U JP 18808987 U JP18808987 U JP 18808987U JP H0192558 U JPH0192558 U JP H0192558U
- Authority
- JP
- Japan
- Prior art keywords
- radial
- rubber
- elastic material
- fixed part
- radial portion
- 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
- 239000013013 elastic material Substances 0.000 claims 2
- 239000000428 dust Substances 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、本考案の他の実施例の断面図、第３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…シヤフト、２…ハウジング、３…径方向面
、４…環状装着溝、５…固定環、６…被固定部、
７…径方向部、８…シールリツプ、９…環状突起
、１１…被固定部、１２…オイルリツプ、１３…
ダストリツプ、１４…装着凹所、１５…切欠き。
FIG. 1 is a cross-sectional view of one embodiment of the present invention, FIG. 2 is a cross-sectional view of another embodiment of the present invention, and FIG. 3 is a cross-sectional view of an example of a conventional oil seal. DESCRIPTION OF SYMBOLS 1... Shaft, 2... Housing, 3... Radial surface, 4... Annular mounting groove, 5... Fixed ring, 6... Fixed part,
7... Radial direction part, 8... Seal lip, 9... Annular projection, 11... Fixed part, 12... Oil lip, 13...
Dust strip, 14... mounting recess, 15... notch.
Claims (1)
に設けられた環状装着溝４にかん合される被固定
部６及び該被固定部６から内方へ伸びた径方向部
７を備えた固定環５と、ゴム様弾性材料をもつて
製せられ、前記径方向部７の内端部に接着されて
シヤフト１の周面と摺動するシールリツプ８と、
ゴム様弾性材料をもつて製せられ、前記径方向部
７の側面に接着されて前記径方向面３に弾性接触
する環状突起９とを有するオイルシール。 The radial surface 3 of the housing 2 has a substantially cylindrical shape.
The fixing ring 5 is made of a rubber-like elastic material and includes a fixed part 6 that is fitted into an annular mounting groove 4 provided in the fixed ring 5 and a radial part 7 that extends inward from the fixed part 6. a seal lip 8 which is attached to the inner end of the radial portion 7 and slides on the circumferential surface of the shaft 1;
An oil seal having an annular protrusion 9 made of a rubber-like elastic material and bonded to the side surface of the radial portion 7 so as to come into elastic contact with the radial surface 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987188089U JPH0192558U (en) | 1987-12-10 | 1987-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987188089U JPH0192558U (en) | 1987-12-10 | 1987-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0192558U true JPH0192558U (en) | 1989-06-16 |
Family
ID=31479207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987188089U Pending JPH0192558U (en) | 1987-12-10 | 1987-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0192558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0346071U (en) * | 1989-09-11 | 1991-04-26 |
-
1987
- 1987-12-10 JP JP1987188089U patent/JPH0192558U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0346071U (en) * | 1989-09-11 | 1991-04-26 |
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