JPH03258997A - 可変速ポンプを備えた給水装置 - Google Patents
可変速ポンプを備えた給水装置Info
- Publication number
- JPH03258997A JPH03258997A JP32938290A JP32938290A JPH03258997A JP H03258997 A JPH03258997 A JP H03258997A JP 32938290 A JP32938290 A JP 32938290A JP 32938290 A JP32938290 A JP 32938290A JP H03258997 A JPH03258997 A JP H03258997A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- speed
- signal
- pressure
- operating speed
- 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
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32938290A JPH03258997A (ja) | 1990-11-30 | 1990-11-30 | 可変速ポンプを備えた給水装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32938290A JPH03258997A (ja) | 1990-11-30 | 1990-11-30 | 可変速ポンプを備えた給水装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16232682A Division JPS5951193A (ja) | 1982-09-20 | 1982-09-20 | 可変速ポンプを備えた給水装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03258997A true JPH03258997A (ja) | 1991-11-19 |
| JPH0583754B2 JPH0583754B2 (enrdf_load_html_response) | 1993-11-29 |
Family
ID=18220818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32938290A Granted JPH03258997A (ja) | 1990-11-30 | 1990-11-30 | 可変速ポンプを備えた給水装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03258997A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006153023A (ja) * | 2006-01-30 | 2006-06-15 | Hitachi Industrial Equipment Systems Co Ltd | 水道用給液装置 |
| JP2007177795A (ja) * | 2007-03-30 | 2007-07-12 | Mitsubishi Electric Corp | 給水ポンプのモータ制御装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5717796B2 (ja) * | 2013-06-25 | 2015-05-13 | 鈴木 洋一 | 超高圧水装置 |
-
1990
- 1990-11-30 JP JP32938290A patent/JPH03258997A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006153023A (ja) * | 2006-01-30 | 2006-06-15 | Hitachi Industrial Equipment Systems Co Ltd | 水道用給液装置 |
| JP2007177795A (ja) * | 2007-03-30 | 2007-07-12 | Mitsubishi Electric Corp | 給水ポンプのモータ制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0583754B2 (enrdf_load_html_response) | 1993-11-29 |
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