JPS56141081A - Solenoid-driven pump - Google Patents
Solenoid-driven pumpInfo
- Publication number
- JPS56141081A JPS56141081A JP4483280A JP4483280A JPS56141081A JP S56141081 A JPS56141081 A JP S56141081A JP 4483280 A JP4483280 A JP 4483280A JP 4483280 A JP4483280 A JP 4483280A JP S56141081 A JPS56141081 A JP S56141081A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- pump
- discriminating
- digital switch
- external control
- 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 operating performance of a pump by a method wherein switching and connection of the internal control circuit and the external control circuit to the driving circuit are performed automatically by discriminating input values of the digital switch.
CONSTITUTION: An internal control circuit 1 is connected with an AND circuit 9, an external control circuit 5 is connected with an AND circuit 10, a digital switch 3 is connected with the AND circuit 9 through a discriminating circuit 6 and with the AND circuit 10 through the discriminating circuit 6, a NOT circuit 8, while the AND circuits 9, 10 are connected with a NOR circuit 11 connected with a driving circuit 12. Initial pumping action is carried out only by the operation of a digital switch 3 through internal control pulses and then can be swtiched into the pump delivery control through the external control pulses from a remote place. The reverse process also is possible and operability of the pump is improved.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4483280A JPS5815630B2 (en) | 1980-04-04 | 1980-04-04 | solenoid driven pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4483280A JPS5815630B2 (en) | 1980-04-04 | 1980-04-04 | solenoid driven pump |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56141081A true JPS56141081A (en) | 1981-11-04 |
JPS5815630B2 JPS5815630B2 (en) | 1983-03-26 |
Family
ID=12702429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4483280A Expired JPS5815630B2 (en) | 1980-04-04 | 1980-04-04 | solenoid driven pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5815630B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58148285A (en) * | 1982-02-06 | 1983-09-03 | ヒエミ−・ウント・フイルタ−・ゲゼルシヤフト・ミツト・ベシユレンクタ−・ハフツンク・フエアフア−レンステヒニク・コマンデイツトゲゼルシヤフト | Electromagnetically operated axial piston pump, particularly, diaphragm pump |
JPS61108889U (en) * | 1984-12-24 | 1986-07-10 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106438308B (en) * | 2016-08-24 | 2018-01-09 | 葛盛善 | Wireless remote control, manually two-to-one conversion and control electric pump mechanism |
-
1980
- 1980-04-04 JP JP4483280A patent/JPS5815630B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58148285A (en) * | 1982-02-06 | 1983-09-03 | ヒエミ−・ウント・フイルタ−・ゲゼルシヤフト・ミツト・ベシユレンクタ−・ハフツンク・フエアフア−レンステヒニク・コマンデイツトゲゼルシヤフト | Electromagnetically operated axial piston pump, particularly, diaphragm pump |
JPS61108889U (en) * | 1984-12-24 | 1986-07-10 |
Also Published As
Publication number | Publication date |
---|---|
JPS5815630B2 (en) | 1983-03-26 |
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