JPS5728883A - Control circuit for reciprocating pump of variable pressure and capacity - Google Patents
Control circuit for reciprocating pump of variable pressure and capacityInfo
- Publication number
- JPS5728883A JPS5728883A JP10367680A JP10367680A JPS5728883A JP S5728883 A JPS5728883 A JP S5728883A JP 10367680 A JP10367680 A JP 10367680A JP 10367680 A JP10367680 A JP 10367680A JP S5728883 A JPS5728883 A JP S5728883A
- Authority
- JP
- Japan
- Prior art keywords
- changeover valve
- passage
- discharge
- pressure
- packings
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10367680A JPS5728883A (en) | 1980-07-30 | 1980-07-30 | Control circuit for reciprocating pump of variable pressure and capacity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10367680A JPS5728883A (en) | 1980-07-30 | 1980-07-30 | Control circuit for reciprocating pump of variable pressure and capacity |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5728883A true JPS5728883A (en) | 1982-02-16 |
JPS622152B2 JPS622152B2 (ja) | 1987-01-17 |
Family
ID=14360387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10367680A Granted JPS5728883A (en) | 1980-07-30 | 1980-07-30 | Control circuit for reciprocating pump of variable pressure and capacity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5728883A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004276092A (ja) * | 2003-03-18 | 2004-10-07 | Toshiba Mach Co Ltd | ダイカストマシンの射出装置 |
CN108591003A (zh) * | 2018-04-24 | 2018-09-28 | 佛山安豪科技服务有限公司 | 一种带排水旁路的电动水泵和水枪结构 |
-
1980
- 1980-07-30 JP JP10367680A patent/JPS5728883A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004276092A (ja) * | 2003-03-18 | 2004-10-07 | Toshiba Mach Co Ltd | ダイカストマシンの射出装置 |
CN108591003A (zh) * | 2018-04-24 | 2018-09-28 | 佛山安豪科技服务有限公司 | 一种带排水旁路的电动水泵和水枪结构 |
CN108591003B (zh) * | 2018-04-24 | 2019-12-03 | 佛山安豪科技服务有限公司 | 一种带排水旁路的电动水泵和水枪结构 |
Also Published As
Publication number | Publication date |
---|---|
JPS622152B2 (ja) | 1987-01-17 |
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