JPS622866U - - Google Patents
Info
- Publication number
- JPS622866U JPS622866U JP9432485U JP9432485U JPS622866U JP S622866 U JPS622866 U JP S622866U JP 9432485 U JP9432485 U JP 9432485U JP 9432485 U JP9432485 U JP 9432485U JP S622866 U JPS622866 U JP S622866U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- seal ring
- tapered
- during operation
- utility
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 description 2
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Description
第１図は本考案の実施例を示す液封式軸封装置
の断面図、第２図は本実施例における機械の停止
中及び運転中でのシール部の比較断面図、第３図
は従来装置の断面図、第４図は従来例における機
械の停止中及び運転中でのシール部の比較断面図
である。
図の主要部分の説明、３……機内側シールリン
グ、１２……テーパ部、１３……溝。
Fig. 1 is a sectional view of a liquid ring type shaft sealing device showing an embodiment of the present invention, Fig. 2 is a comparative sectional view of the seal portion of this embodiment when the machine is stopped and in operation, and Fig. 3 is a conventional one. FIG. 4 is a cross-sectional view of the apparatus, and is a comparative cross-sectional view of the seal portion of the conventional example when the machine is stopped and when it is in operation. Explanation of the main parts of the figure, 3...Inside seal ring, 12...Tapered portion, 13...Groove.
Claims (1)
にして運転中のシールリングと回転軸の熱変形に
よる焼損を防止することを特徴とする液封式軸封
装置。 A liquid ring type shaft sealing device characterized in that the sealing surface of the seal ring or the rotating shaft is tapered to prevent burnout due to thermal deformation of the seal ring and the rotating shaft during operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9432485U JPS622866U (en) | 1985-06-21 | 1985-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9432485U JPS622866U (en) | 1985-06-21 | 1985-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622866U true JPS622866U (en) | 1987-01-09 |
Family
ID=30652780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9432485U Pending JPS622866U (en) | 1985-06-21 | 1985-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009299724A (en) * | 2008-06-11 | 2009-12-24 | Torishima Pump Mfg Co Ltd | Sealing device of fluid machine |
-
1985
- 1985-06-21 JP JP9432485U patent/JPS622866U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009299724A (en) * | 2008-06-11 | 2009-12-24 | Torishima Pump Mfg Co Ltd | Sealing device of fluid machine |