JPS5049701A - - Google Patents
Info
- Publication number
- JPS5049701A JPS5049701A JP48098270A JP9827073A JPS5049701A JP S5049701 A JPS5049701 A JP S5049701A JP 48098270 A JP48098270 A JP 48098270A JP 9827073 A JP9827073 A JP 9827073A JP S5049701 A JPS5049701 A JP S5049701A
- Authority
- JP
- Japan
- 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 Positive-Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9827073A JPS5536833B2 (enrdf_load_stackoverflow) | 1973-09-03 | 1973-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9827073A JPS5536833B2 (enrdf_load_stackoverflow) | 1973-09-03 | 1973-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5049701A true JPS5049701A (enrdf_load_stackoverflow) | 1975-05-02 |
| JPS5536833B2 JPS5536833B2 (enrdf_load_stackoverflow) | 1980-09-24 |
Family
ID=14215237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9827073A Expired JPS5536833B2 (enrdf_load_stackoverflow) | 1973-09-03 | 1973-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5536833B2 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569781A (en) * | 1978-11-18 | 1980-05-26 | Mayekawa Mfg Co Ltd | Power recovering system for water lifting pump of air conditioning |
| JPS6357977U (enrdf_load_stackoverflow) * | 1986-10-01 | 1988-04-18 | ||
| EP1348913A1 (en) | 2002-03-27 | 2003-10-01 | Hitachi, Ltd. | Energy recovery apparatus and method of operating energy recovering apparatus |
| US6698223B2 (en) | 2002-01-17 | 2004-03-02 | Hitachi, Ltd. | Energy collecting system and method of operating the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5577456U (enrdf_load_stackoverflow) * | 1978-11-24 | 1980-05-28 |
-
1973
- 1973-09-03 JP JP9827073A patent/JPS5536833B2/ja not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569781A (en) * | 1978-11-18 | 1980-05-26 | Mayekawa Mfg Co Ltd | Power recovering system for water lifting pump of air conditioning |
| JPS6357977U (enrdf_load_stackoverflow) * | 1986-10-01 | 1988-04-18 | ||
| US6698223B2 (en) | 2002-01-17 | 2004-03-02 | Hitachi, Ltd. | Energy collecting system and method of operating the same |
| US7174735B2 (en) | 2002-01-17 | 2007-02-13 | Hitachi, Ltd. | Energy collecting system and method of operating the same |
| US7191610B2 (en) | 2002-01-17 | 2007-03-20 | Hitachi, Ltd. | Energy collecting system and method of operating the same |
| EP1348913A1 (en) | 2002-03-27 | 2003-10-01 | Hitachi, Ltd. | Energy recovery apparatus and method of operating energy recovering apparatus |
| US7019411B2 (en) | 2002-03-27 | 2006-03-28 | Hitachi, Ltd. | Energy recovery apparatus and method of operating energy recovering apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5536833B2 (enrdf_load_stackoverflow) | 1980-09-24 |