JPH0317477U - - Google Patents
Info
- Publication number
- JPH0317477U JPH0317477U JP7792689U JP7792689U JPH0317477U JP H0317477 U JPH0317477 U JP H0317477U JP 7792689 U JP7792689 U JP 7792689U JP 7792689 U JP7792689 U JP 7792689U JP H0317477 U JPH0317477 U JP H0317477U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- circumferential surface
- seal device
- shaft seal
- recesses
- 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
- 239000000314 lubricant Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 3
Landscapes
- Sliding-Contact Bearings (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7792689U JPH0317477U (US06649357-20031118-C00005.png) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7792689U JPH0317477U (US06649357-20031118-C00005.png) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317477U true JPH0317477U (US06649357-20031118-C00005.png) | 1991-02-21 |
Family
ID=31620748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7792689U Pending JPH0317477U (US06649357-20031118-C00005.png) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317477U (US06649357-20031118-C00005.png) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005299753A (ja) * | 2004-04-08 | 2005-10-27 | Ntn Corp | 鉄道車両車軸用軸受の密封装置 |
| JP2008128275A (ja) * | 2006-11-16 | 2008-06-05 | Hitachi Ltd | ラビリンスシール |
| JP2010038114A (ja) * | 2008-08-07 | 2010-02-18 | Hitachi Plant Technologies Ltd | 遠心圧縮機 |
| JP2012225453A (ja) * | 2011-04-21 | 2012-11-15 | Mitsubishi Heavy Ind Ltd | シール装置及びガスタービン |
| JP2014109263A (ja) * | 2012-12-04 | 2014-06-12 | Mitsubishi Heavy Ind Ltd | シール装置及び回転機械 |
| JP2014126139A (ja) * | 2012-12-26 | 2014-07-07 | Kawasaki Heavy Ind Ltd | 非接触環状シール |
| JP2016027287A (ja) * | 2015-11-19 | 2016-02-18 | 三菱重工業株式会社 | シール装置 |
| JP2016153654A (ja) * | 2012-11-13 | 2016-08-25 | 三菱重工コンプレッサ株式会社 | 回転機械 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943666A (US06649357-20031118-C00005.png) * | 1972-05-15 | 1974-04-24 | ||
| JPS6157271B2 (US06649357-20031118-C00005.png) * | 1982-09-01 | 1986-12-05 | Fujitec Kk | |
| JPS6257866U (US06649357-20031118-C00005.png) * | 1985-10-01 | 1987-04-10 |
-
1989
- 1989-06-30 JP JP7792689U patent/JPH0317477U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943666A (US06649357-20031118-C00005.png) * | 1972-05-15 | 1974-04-24 | ||
| JPS6157271B2 (US06649357-20031118-C00005.png) * | 1982-09-01 | 1986-12-05 | Fujitec Kk | |
| JPS6257866U (US06649357-20031118-C00005.png) * | 1985-10-01 | 1987-04-10 |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005299753A (ja) * | 2004-04-08 | 2005-10-27 | Ntn Corp | 鉄道車両車軸用軸受の密封装置 |
| JP2008128275A (ja) * | 2006-11-16 | 2008-06-05 | Hitachi Ltd | ラビリンスシール |
| JP2010038114A (ja) * | 2008-08-07 | 2010-02-18 | Hitachi Plant Technologies Ltd | 遠心圧縮機 |
| JP4655123B2 (ja) * | 2008-08-07 | 2011-03-23 | 株式会社日立プラントテクノロジー | 遠心圧縮機 |
| JP2012225453A (ja) * | 2011-04-21 | 2012-11-15 | Mitsubishi Heavy Ind Ltd | シール装置及びガスタービン |
| JP2016153654A (ja) * | 2012-11-13 | 2016-08-25 | 三菱重工コンプレッサ株式会社 | 回転機械 |
| US10066750B2 (en) | 2012-11-13 | 2018-09-04 | Mitsubishi Heavy Industries Compressor Corporation | Rotary machine |
| WO2014087708A1 (ja) * | 2012-12-04 | 2014-06-12 | 三菱重工業株式会社 | シール装置及び回転機械 |
| CN104471255A (zh) * | 2012-12-04 | 2015-03-25 | 三菱重工业株式会社 | 密封装置以及旋转机械 |
| US9822791B2 (en) | 2012-12-04 | 2017-11-21 | Mitsubishi Heavy Industries, Ltd. | Seal device and rotary machine |
| JP2014109263A (ja) * | 2012-12-04 | 2014-06-12 | Mitsubishi Heavy Ind Ltd | シール装置及び回転機械 |
| JP2014126139A (ja) * | 2012-12-26 | 2014-07-07 | Kawasaki Heavy Ind Ltd | 非接触環状シール |
| JP2016027287A (ja) * | 2015-11-19 | 2016-02-18 | 三菱重工業株式会社 | シール装置 |
