JPH0520931Y2 - - Google Patents
Info
- Publication number
- JPH0520931Y2 JPH0520931Y2 JP1986152034U JP15203486U JPH0520931Y2 JP H0520931 Y2 JPH0520931 Y2 JP H0520931Y2 JP 1986152034 U JP1986152034 U JP 1986152034U JP 15203486 U JP15203486 U JP 15203486U JP H0520931 Y2 JPH0520931 Y2 JP H0520931Y2
- Authority
- JP
- Japan
- Prior art keywords
- lip
- rotating shaft
- circumferential surface
- rubber
- elastic material
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 24
- 239000004519 grease Substances 0.000 claims description 16
- 239000000314 lubricant Substances 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 15
- 239000013013 elastic material Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004610 Internal Lubricant Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986152034U JPH0520931Y2 (US20100223739A1-20100909-C00005.png) | 1986-10-02 | 1986-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986152034U JPH0520931Y2 (US20100223739A1-20100909-C00005.png) | 1986-10-02 | 1986-10-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6357863U JPS6357863U (US20100223739A1-20100909-C00005.png) | 1988-04-18 |
| JPH0520931Y2 true JPH0520931Y2 (US20100223739A1-20100909-C00005.png) | 1993-05-28 |
Family
ID=31069643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986152034U Expired - Lifetime JPH0520931Y2 (US20100223739A1-20100909-C00005.png) | 1986-10-02 | 1986-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520931Y2 (US20100223739A1-20100909-C00005.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4545468B2 (ja) * | 2004-03-26 | 2010-09-15 | 光洋シーリングテクノ株式会社 | 密封装置 |
| JP2006083955A (ja) * | 2004-09-16 | 2006-03-30 | Arai Pump Mfg Co Ltd | 密封装置 |
| JP4718219B2 (ja) * | 2005-03-30 | 2011-07-06 | 株式会社日立産機システム | 動力伝達機構付回転電機 |
| JP5452397B2 (ja) * | 2010-07-06 | 2014-03-26 | 住友重機械工業株式会社 | シール構造 |
| JP5936515B2 (ja) * | 2012-10-18 | 2016-06-22 | 三菱日立パワーシステムズ株式会社 | 回転機械 |
| JP6340280B2 (ja) * | 2014-07-30 | 2018-06-06 | 光洋シーリングテクノ株式会社 | 鉄道車両の車軸用軸受の密封装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58129368U (ja) * | 1982-02-25 | 1983-09-01 | 三菱重工業株式会社 | ラビリンスパツキン |
-
1986
- 1986-10-02 JP JP1986152034U patent/JPH0520931Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6357863U (US20100223739A1-20100909-C00005.png) | 1988-04-18 |
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