JPS5669474A - Screw pump - Google Patents
Screw pumpInfo
- Publication number
- JPS5669474A JPS5669474A JP14436579A JP14436579A JPS5669474A JP S5669474 A JPS5669474 A JP S5669474A JP 14436579 A JP14436579 A JP 14436579A JP 14436579 A JP14436579 A JP 14436579A JP S5669474 A JPS5669474 A JP S5669474A
- Authority
- JP
- Japan
- Prior art keywords
- runner
- frp resin
- intermediate shaft
- divided
- lining
- 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
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
PURPOSE: To improve corrosion resistance and wear resistance by installing the divided runner molded pieces made of FRP resin onto an intermediate shaft to form a runner, and by lining the installation part of the divided runner molded piceces with FRP resin.
CONSTITUTION: The divided runner molded pieces made of FRP resin are applied onto the outer surface of an intermediate shaft 5 and attached by means of runner install bolts 8 onto the intermediate shaft 5 to form a runner 6, and the installation part of the divided runner molded pieces are applied with FRP resin. lining 9. Therefore, the intermediate shaft 5 and the whole runner 6 are applied with lining by means of FRP resin, and corrosion resistance and wear resistance are improved.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14436579A JPS5669474A (en) | 1979-11-09 | 1979-11-09 | Screw pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14436579A JPS5669474A (en) | 1979-11-09 | 1979-11-09 | Screw pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5669474A true JPS5669474A (en) | 1981-06-10 |
Family
ID=15360406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14436579A Pending JPS5669474A (en) | 1979-11-09 | 1979-11-09 | Screw pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5669474A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0430273U (en) * | 1990-07-05 | 1992-03-11 |
-
1979
- 1979-11-09 JP JP14436579A patent/JPS5669474A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0430273U (en) * | 1990-07-05 | 1992-03-11 |
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