JPS5295304A - Pump apparatus pjmp system - Google Patents
Pump apparatus pjmp systemInfo
- Publication number
- JPS5295304A JPS5295304A JP1142576A JP1142576A JPS5295304A JP S5295304 A JPS5295304 A JP S5295304A JP 1142576 A JP1142576 A JP 1142576A JP 1142576 A JP1142576 A JP 1142576A JP S5295304 A JPS5295304 A JP S5295304A
- Authority
- JP
- Japan
- Prior art keywords
- pjmp
- pump apparatus
- pump
- fluid
- freezed
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To prevent breakdown of a pump made of synthetic resins when inner fluid in the pump is freezed by employing an expansion cover to absorb expanded volume of the fluid.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1142576A JPS5295304A (en) | 1976-02-06 | 1976-02-06 | Pump apparatus pjmp system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1142576A JPS5295304A (en) | 1976-02-06 | 1976-02-06 | Pump apparatus pjmp system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5295304A true JPS5295304A (en) | 1977-08-10 |
Family
ID=11777696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1142576A Pending JPS5295304A (en) | 1976-02-06 | 1976-02-06 | Pump apparatus pjmp system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5295304A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02173394A (en) * | 1988-12-26 | 1990-07-04 | Ebara Corp | Casing for fluid device and pump employing such casing |
JP2019070339A (en) * | 2017-10-06 | 2019-05-09 | 株式会社川本製作所 | Pump casing, pump device, and mold |
JP2021161874A (en) * | 2020-03-30 | 2021-10-11 | 株式会社荏原製作所 | Casing assembly and pump device |
-
1976
- 1976-02-06 JP JP1142576A patent/JPS5295304A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02173394A (en) * | 1988-12-26 | 1990-07-04 | Ebara Corp | Casing for fluid device and pump employing such casing |
JP2019070339A (en) * | 2017-10-06 | 2019-05-09 | 株式会社川本製作所 | Pump casing, pump device, and mold |
JP2021161874A (en) * | 2020-03-30 | 2021-10-11 | 株式会社荏原製作所 | Casing assembly and pump device |
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