JPS5417502A - Vertical underwater pump - Google Patents
Vertical underwater pumpInfo
- Publication number
- JPS5417502A JPS5417502A JP8198377A JP8198377A JPS5417502A JP S5417502 A JPS5417502 A JP S5417502A JP 8198377 A JP8198377 A JP 8198377A JP 8198377 A JP8198377 A JP 8198377A JP S5417502 A JPS5417502 A JP S5417502A
- Authority
- JP
- Japan
- Prior art keywords
- underwater pump
- disc
- main shaft
- vertical underwater
- rotary main
- 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.)
- Granted
Links
Abstract
PURPOSE: To improve sealing effects, by fitting and fixing a disc with great water proof to a portion of mounting an impeller of a rotary main shaft, by disposing a cylindrical sleeve with little wear proof around the rotary main shaft and by pushing the lower end to a slidiig surface of the disc.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8198377A JPS5417502A (en) | 1977-07-11 | 1977-07-11 | Vertical underwater pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8198377A JPS5417502A (en) | 1977-07-11 | 1977-07-11 | Vertical underwater pump |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5417502A true JPS5417502A (en) | 1979-02-08 |
JPS6146674B2 JPS6146674B2 (en) | 1986-10-15 |
Family
ID=13761706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8198377A Granted JPS5417502A (en) | 1977-07-11 | 1977-07-11 | Vertical underwater pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5417502A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59181297U (en) * | 1983-05-23 | 1984-12-03 | 小松ゼノア株式会社 | Pump mechanical seal device |
JP2007263124A (en) * | 2000-03-30 | 2007-10-11 | Ebara Corp | Pump |
JP2019196721A (en) * | 2018-05-08 | 2019-11-14 | アイシン精機株式会社 | Water pump |
-
1977
- 1977-07-11 JP JP8198377A patent/JPS5417502A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59181297U (en) * | 1983-05-23 | 1984-12-03 | 小松ゼノア株式会社 | Pump mechanical seal device |
JPH0137194Y2 (en) * | 1983-05-23 | 1989-11-09 | ||
JP2007263124A (en) * | 2000-03-30 | 2007-10-11 | Ebara Corp | Pump |
JP4603021B2 (en) * | 2000-03-30 | 2010-12-22 | 株式会社荏原製作所 | pump |
JP2019196721A (en) * | 2018-05-08 | 2019-11-14 | アイシン精機株式会社 | Water pump |
Also Published As
Publication number | Publication date |
---|---|
JPS6146674B2 (en) | 1986-10-15 |
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