JPS5311304A - Pump - Google Patents
PumpInfo
- Publication number
- JPS5311304A JPS5311304A JP8503876A JP8503876A JPS5311304A JP S5311304 A JPS5311304 A JP S5311304A JP 8503876 A JP8503876 A JP 8503876A JP 8503876 A JP8503876 A JP 8503876A JP S5311304 A JPS5311304 A JP S5311304A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- fllow
- partition wall
- simple structure
- supply
- 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
- Reciprocating Pumps (AREA)
Abstract
PURPOSE: To obtain a small size and simple structure pump to supply or drain constant volume by providing a piston cylinder space for the both sides of the middle partition wall having an in-out-fllow fluid passage with a one-way open or shut valve.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8503876A JPS5311304A (en) | 1976-07-19 | 1976-07-19 | Pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8503876A JPS5311304A (en) | 1976-07-19 | 1976-07-19 | Pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5311304A true JPS5311304A (en) | 1978-02-01 |
Family
ID=13847512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8503876A Pending JPS5311304A (en) | 1976-07-19 | 1976-07-19 | Pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5311304A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS433331Y1 (en) * | 1965-11-10 | 1968-02-12 |
-
1976
- 1976-07-19 JP JP8503876A patent/JPS5311304A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS433331Y1 (en) * | 1965-11-10 | 1968-02-12 |
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