JPS5229768A - Pressure and flow quantity detector for eddy pump - Google Patents

Pressure and flow quantity detector for eddy pump

Info

Publication number
JPS5229768A
JPS5229768A JP10637675A JP10637675A JPS5229768A JP S5229768 A JPS5229768 A JP S5229768A JP 10637675 A JP10637675 A JP 10637675A JP 10637675 A JP10637675 A JP 10637675A JP S5229768 A JPS5229768 A JP S5229768A
Authority
JP
Japan
Prior art keywords
pressure
flow quantity
quantity detector
eddy pump
pump
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
JP10637675A
Other languages
Japanese (ja)
Inventor
Shinji Fujita
Tetsuo Kono
Kiyoshi Ishida
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.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Manufacturing Co 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 Yaskawa Electric Manufacturing Co Ltd filed Critical Yaskawa Electric Manufacturing Co Ltd
Priority to JP10637675A priority Critical patent/JPS5229768A/en
Publication of JPS5229768A publication Critical patent/JPS5229768A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)

Abstract

PURPOSE: Pump axis torque and number of revoltions are detected, and by calculating them, discharge pressure and flow quantity are obtained.
COPYRIGHT: (C)1977,JPO&Japio
JP10637675A 1975-09-02 1975-09-02 Pressure and flow quantity detector for eddy pump Pending JPS5229768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10637675A JPS5229768A (en) 1975-09-02 1975-09-02 Pressure and flow quantity detector for eddy pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10637675A JPS5229768A (en) 1975-09-02 1975-09-02 Pressure and flow quantity detector for eddy pump

Publications (1)

Publication Number Publication Date
JPS5229768A true JPS5229768A (en) 1977-03-05

Family

ID=14431985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10637675A Pending JPS5229768A (en) 1975-09-02 1975-09-02 Pressure and flow quantity detector for eddy pump

Country Status (1)

Country Link
JP (1) JPS5229768A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107999U (en) * 1983-01-10 1984-07-20 アイシン精機株式会社 Press-molded water pump body
JPH02136584A (en) * 1988-11-14 1990-05-25 Sanyo Electric Co Ltd Display of pump operation state

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860951A (en) * 1971-11-30 1973-08-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860951A (en) * 1971-11-30 1973-08-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107999U (en) * 1983-01-10 1984-07-20 アイシン精機株式会社 Press-molded water pump body
JPH02136584A (en) * 1988-11-14 1990-05-25 Sanyo Electric Co Ltd Display of pump operation state

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