JPS6333057U - - Google Patents
Info
- Publication number
- JPS6333057U JPS6333057U JP1986126993U JP12699386U JPS6333057U JP S6333057 U JPS6333057 U JP S6333057U JP 1986126993 U JP1986126993 U JP 1986126993U JP 12699386 U JP12699386 U JP 12699386U JP S6333057 U JPS6333057 U JP S6333057U
- Authority
- JP
- Japan
- Prior art keywords
- rotating member
- sealing device
- peripheral surface
- fixed part
- fixing part
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Braking Arrangements (AREA)
Description
第１図は、本考案の一実施例の部分断面図、第
２図は、本考案の他の実施例の部分断面図、第３
図は、従来の技術による密封装置の一例の部分断
面図である。
１……回転部材、２……対向周面、３……固定
部、４……シールリツプ、５……円筒部、６……
径方向部、７……環状空所、８……接触部、９…
…ガスケツト。
FIG. 1 is a partial cross-sectional view of one embodiment of the present invention, FIG. 2 is a partial cross-sectional view of another embodiment of the present invention, and FIG.
The figure is a partial sectional view of an example of a conventional sealing device. DESCRIPTION OF SYMBOLS 1... Rotating member, 2... Opposing peripheral surface, 3... Fixed part, 4... Seal lip, 5... Cylindrical part, 6...
radial portion, 7... annular cavity, 8... contact portion, 9...
...Gasket.
Claims (1)
される固定部３と、ゴム様弾性材料をもつて成形
され、前記固定部３から伸びて前記回転部材１に
対向する周面２と摺動するシールリツプ４とを有
する密封装置において、前記回転部材１に対する
前記固定部３の嵌合周面を金属の露出面に形成さ
れ、前記固定部３の円筒部５の径方向部６側と、
前記回転部材１の周面との間に環状空所７を形成
していることを特徴とする密封装置。 A fixed part 3 having a substantially L-shaped cross-sectional shape and attached to the rotating member 1; a peripheral surface 2 formed of a rubber-like elastic material and extending from the fixed part 3 and facing the rotating member 1; In a sealing device having a sliding seal lip 4, the fitting peripheral surface of the fixing part 3 with respect to the rotating member 1 is formed as an exposed metal surface, and the radial part 6 side of the cylindrical part 5 of the fixing part 3 is ,
A sealing device characterized in that an annular cavity 7 is formed between the rotating member 1 and the circumferential surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986126993U JPH043161Y2 (en) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986126993U JPH043161Y2 (en) | 1986-08-20 | 1986-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6333057U true JPS6333057U (en) | 1988-03-03 |
| JPH043161Y2 JPH043161Y2 (en) | 1992-01-31 |
Family
ID=31021320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986126993U Expired JPH043161Y2 (en) | 1986-08-20 | 1986-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043161Y2 (en) |
-
1986
- 1986-08-20 JP JP1986126993U patent/JPH043161Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043161Y2 (en) | 1992-01-31 |