JPS549350A - Device for preventing shaft sealing portion from intrusion of cooling water - Google Patents
Device for preventing shaft sealing portion from intrusion of cooling waterInfo
- Publication number
- JPS549350A JPS549350A JP7437877A JP7437877A JPS549350A JP S549350 A JPS549350 A JP S549350A JP 7437877 A JP7437877 A JP 7437877A JP 7437877 A JP7437877 A JP 7437877A JP S549350 A JPS549350 A JP S549350A
- Authority
- JP
- Japan
- Prior art keywords
- intrusion
- cooling water
- sealing portion
- shaft sealing
- preventing shaft
- 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
Landscapes
- Mechanical Sealing (AREA)
Abstract
PURPOSE: To provide a device for preventing shaft selaing portions from the intrusion of cooling water, which can prevent the shaft sealing portion from the intrusion of pressurized cooling water into the interior during accidents such as the breaddown of seal ring and the one of shaft sealing portion which is caused by the inclusion of foreign matters into the contact surface of the seal ring, etc.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7437877A JPS549350A (en) | 1977-06-24 | 1977-06-24 | Device for preventing shaft sealing portion from intrusion of cooling water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7437877A JPS549350A (en) | 1977-06-24 | 1977-06-24 | Device for preventing shaft sealing portion from intrusion of cooling water |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS549350A true JPS549350A (en) | 1979-01-24 |
Family
ID=13545437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7437877A Pending JPS549350A (en) | 1977-06-24 | 1977-06-24 | Device for preventing shaft sealing portion from intrusion of cooling water |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS549350A (en) |
-
1977
- 1977-06-24 JP JP7437877A patent/JPS549350A/en active Pending
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