JPH01168061U - - Google Patents
Info
- Publication number
- JPH01168061U JPH01168061U JP1988064015U JP6401588U JPH01168061U JP H01168061 U JPH01168061 U JP H01168061U JP 1988064015 U JP1988064015 U JP 1988064015U JP 6401588 U JP6401588 U JP 6401588U JP H01168061 U JPH01168061 U JP H01168061U
- Authority
- JP
- Japan
- Prior art keywords
- slinger
- main
- oil
- sub
- rotating shaft
- 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.)
- Granted
Links
- 230000035515 penetration Effects 0.000 claims 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は第１の実施例によるオイルシールの縦
断面図、第２図は別の実施例によるオイルシール
の半断面図、第３図は従来のオイルシールの半断
面図である。
１……回転軸、２……オイルスリンガ、２１…
…主（メイン）スリンガ、２２……副（セカンド
）スリンガ、６……シール部材、１０……リツプ
、１０１……メインリツプ、１０２……セカンド
リツプ、１２……シール部。
FIG. 1 is a longitudinal sectional view of an oil seal according to a first embodiment, FIG. 2 is a half sectional view of an oil seal according to another embodiment, and FIG. 3 is a half sectional view of a conventional oil seal. 1...Rotating shaft, 2...Oil slinger, 2 1 ...
...Main slinger, 22 ...Sub-slinger, 6...Seal member, 10...Lip, 101 ...Main lip, 102 ...Second lip, 12...Seal portion.
Claims (1)
ンガと、その外側に前記より小径のオイル用副ス
リンガとを設け、前記ハウジングに取付けるオイ
ルシール本体には、前記主スリンガを外側から圧
接するリツプと、前記主・副スリンガの間に、且
つ前記回転軸に面してリング状突起を設けたオイ
ルシール。 A main slinger for oil is provided at the housing penetration portion of the rotating shaft, and a sub-slinger for oil with a smaller diameter than the above is provided on the outside thereof, and an oil seal body attached to the housing includes a lip that presses the main slinger from the outside; An oil seal having a ring-shaped protrusion between the main and sub-slingers and facing the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988064015U JPH0615165Y2 (en) | 1988-05-17 | 1988-05-17 | Oil seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988064015U JPH0615165Y2 (en) | 1988-05-17 | 1988-05-17 | Oil seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01168061U true JPH01168061U (en) | 1989-11-27 |
| JPH0615165Y2 JPH0615165Y2 (en) | 1994-04-20 |
Family
ID=31289500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988064015U Expired - Lifetime JPH0615165Y2 (en) | 1988-05-17 | 1988-05-17 | Oil seal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0615165Y2 (en) |
-
1988
- 1988-05-17 JP JP1988064015U patent/JPH0615165Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0615165Y2 (en) | 1994-04-20 |
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