JPH0182371U - - Google Patents
Info
- Publication number
- JPH0182371U JPH0182371U JP1987178372U JP17837287U JPH0182371U JP H0182371 U JPH0182371 U JP H0182371U JP 1987178372 U JP1987178372 U JP 1987178372U JP 17837287 U JP17837287 U JP 17837287U JP H0182371 U JPH0182371 U JP H0182371U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- lip
- absorbing member
- leaked fluid
- absorbing
- 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
- 239000012530 fluid Substances 0.000 claims 2
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第1図は本考案の実施例に係る駆動軸のリツプ
シールを使用した容量可変斜板式コンプレツサを
示す縦断面図、第2図は、第1図のリツプシール
部の拡大断面図、第3図は同じくリツプシールの
一部断面斜視図、第4〜6図は従来の駆動軸のシ
ール部材を示す要部断面図である。
1……ケーシング、3……駆動軸、46……駆
動軸のリツプシール、47……保持部、48……
リツプ部、49……フエルト(吸収部材)、50
……切欠き(導入口)。
Fig. 1 is a vertical sectional view showing a variable capacity swash plate type compressor using a lip seal on the drive shaft according to an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the lip seal portion of Fig. 1, and Fig. 3 is the same. A partial cross-sectional perspective view of a lip seal, and FIGS. 4 to 6 are main part cross-sectional views showing a conventional drive shaft seal member. DESCRIPTION OF SYMBOLS 1... Casing, 3... Drive shaft, 46... Drive shaft lip seal, 47... Holding part, 48...
Lip portion, 49... Felt (absorbing member), 50
...Notch (inlet).
Claims (1)
面に当接するリツプ部48と、該リツプ部48を
保持する保持部47とを有し、該保持部47に前
記密封ケーシング1からの漏洩流体を吸収する吸
収部材49を内設すると共に、前記漏洩流体を前
記吸収部材49に導入する導入口50を前記保持
部47に形成したことを特徴とする駆動軸のリツ
プシール。 It has a lip part 48 that comes into contact with the outer circumferential surface of the drive shaft 3 fitted into the sealed casing 1, and a holding part 47 that holds the lip part 48. A lip seal for a drive shaft, characterized in that an absorbing member 49 for absorbing leaked fluid is provided therein, and an inlet 50 for introducing the leaked fluid into the absorbing member 49 is formed in the holding portion 47.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987178372U JPH0182371U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987178372U JPH0182371U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0182371U true JPH0182371U (en) | 1989-06-01 |
Family
ID=31469994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987178372U Pending JPH0182371U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0182371U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018168745A1 (en) * | 2017-03-17 | 2018-09-20 | Ntn株式会社 | Hydraulic auto-tensioner |
-
1987
- 1987-11-25 JP JP1987178372U patent/JPH0182371U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018168745A1 (en) * | 2017-03-17 | 2018-09-20 | Ntn株式会社 | Hydraulic auto-tensioner |
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