JPS57136010A - Controller for minimum flow rate of pump - Google Patents

Controller for minimum flow rate of pump

Info

Publication number
JPS57136010A
JPS57136010A JP2138581A JP2138581A JPS57136010A JP S57136010 A JPS57136010 A JP S57136010A JP 2138581 A JP2138581 A JP 2138581A JP 2138581 A JP2138581 A JP 2138581A JP S57136010 A JPS57136010 A JP S57136010A
Authority
JP
Japan
Prior art keywords
pump
controller
flow rate
minimum flow
minimum
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
Application number
JP2138581A
Other languages
Japanese (ja)
Inventor
Yonemasa Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2138581A priority Critical patent/JPS57136010A/en
Publication of JPS57136010A publication Critical patent/JPS57136010A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
JP2138581A 1981-02-18 1981-02-18 Controller for minimum flow rate of pump Pending JPS57136010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2138581A JPS57136010A (en) 1981-02-18 1981-02-18 Controller for minimum flow rate of pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2138581A JPS57136010A (en) 1981-02-18 1981-02-18 Controller for minimum flow rate of pump

Publications (1)

Publication Number Publication Date
JPS57136010A true JPS57136010A (en) 1982-08-21

Family

ID=12053611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2138581A Pending JPS57136010A (en) 1981-02-18 1981-02-18 Controller for minimum flow rate of pump

Country Status (1)

Country Link
JP (1) JPS57136010A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147908A (en) * 1983-02-15 1984-08-24 株式会社日立製作所 Device for inhibiting and controlling hammering of generating plant feed-pump minimum flow line
JP2006226639A (en) * 2005-02-18 2006-08-31 Matsushita Electric Ind Co Ltd Cogeneration system
US7963393B2 (en) 2007-11-06 2011-06-21 Max Co., Ltd. Connected fastener assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147908A (en) * 1983-02-15 1984-08-24 株式会社日立製作所 Device for inhibiting and controlling hammering of generating plant feed-pump minimum flow line
JPH0315086B2 (en) * 1983-02-15 1991-02-28 Hitachi Ltd
JP2006226639A (en) * 2005-02-18 2006-08-31 Matsushita Electric Ind Co Ltd Cogeneration system
JP4667902B2 (en) * 2005-02-18 2011-04-13 パナソニック株式会社 Cogeneration system
US7963393B2 (en) 2007-11-06 2011-06-21 Max Co., Ltd. Connected fastener assembly
US8033394B2 (en) 2007-11-06 2011-10-11 Max Co., Ltd. Connected fastener assembly
US8047366B2 (en) 2007-11-06 2011-11-01 Max Co., Ltd. Connected fastener assembly

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