JPH0272379U - - Google Patents
Info
- Publication number
- JPH0272379U JPH0272379U JP15143088U JP15143088U JPH0272379U JP H0272379 U JPH0272379 U JP H0272379U JP 15143088 U JP15143088 U JP 15143088U JP 15143088 U JP15143088 U JP 15143088U JP H0272379 U JPH0272379 U JP H0272379U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- flow rate
- pressure
- stop
- predetermined
- 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
- 230000007423 decrease Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15143088U JPH0272379U (sv) | 1988-11-21 | 1988-11-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15143088U JPH0272379U (sv) | 1988-11-21 | 1988-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0272379U true JPH0272379U (sv) | 1990-06-01 |
Family
ID=31425469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15143088U Pending JPH0272379U (sv) | 1988-11-21 | 1988-11-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0272379U (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0610845A (ja) * | 1992-06-29 | 1994-01-21 | Ebara Corp | 可変速給水装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57168080A (en) * | 1981-04-08 | 1982-10-16 | Matsushita Electric Ind Co Ltd | Automatic electric pump |
JPS5885382A (ja) * | 1981-11-17 | 1983-05-21 | Ebara Corp | 可変速ポンプの運転方法 |
-
1988
- 1988-11-21 JP JP15143088U patent/JPH0272379U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57168080A (en) * | 1981-04-08 | 1982-10-16 | Matsushita Electric Ind Co Ltd | Automatic electric pump |
JPS5885382A (ja) * | 1981-11-17 | 1983-05-21 | Ebara Corp | 可変速ポンプの運転方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0610845A (ja) * | 1992-06-29 | 1994-01-21 | Ebara Corp | 可変速給水装置 |