JPS5434103A - Electric pump - Google Patents

Electric pump

Info

Publication number
JPS5434103A
JPS5434103A JP10027577A JP10027577A JPS5434103A JP S5434103 A JPS5434103 A JP S5434103A JP 10027577 A JP10027577 A JP 10027577A JP 10027577 A JP10027577 A JP 10027577A JP S5434103 A JPS5434103 A JP S5434103A
Authority
JP
Japan
Prior art keywords
electric pump
rusting
losses
returning
fluid
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
Application number
JP10027577A
Other languages
Japanese (ja)
Other versions
JPS6011237B2 (en
Inventor
Yoshibumi Ina
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP10027577A priority Critical patent/JPS6011237B2/en
Priority to US05/932,933 priority patent/US4212601A/en
Publication of JPS5434103A publication Critical patent/JPS5434103A/en
Publication of JPS6011237B2 publication Critical patent/JPS6011237B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

PURPOSE: To obtain a pump free from rusting and losses by returning a part of fluid from a discharge side to a suction side through a small hole penetrated on a spacer cover.
COPYRIGHT: (C)1979,JPO&Japio
JP10027577A 1976-07-01 1977-08-22 electric pump Expired JPS6011237B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10027577A JPS6011237B2 (en) 1977-08-22 1977-08-22 electric pump
US05/932,933 US4212601A (en) 1976-07-01 1978-08-11 Motor pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10027577A JPS6011237B2 (en) 1977-08-22 1977-08-22 electric pump

Publications (2)

Publication Number Publication Date
JPS5434103A true JPS5434103A (en) 1979-03-13
JPS6011237B2 JPS6011237B2 (en) 1985-03-23

Family

ID=14269640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10027577A Expired JPS6011237B2 (en) 1976-07-01 1977-08-22 electric pump

Country Status (1)

Country Link
JP (1) JPS6011237B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119396A (en) * 1983-11-30 1985-06-26 Honda Motor Co Ltd Pump apparatus
JPS62159779A (en) * 1986-01-07 1987-07-15 Nippon Denso Co Ltd Fluid pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119396A (en) * 1983-11-30 1985-06-26 Honda Motor Co Ltd Pump apparatus
JPS62159779A (en) * 1986-01-07 1987-07-15 Nippon Denso Co Ltd Fluid pump

Also Published As

Publication number Publication date
JPS6011237B2 (en) 1985-03-23

Similar Documents

Publication Publication Date Title
JPS5434103A (en) Electric pump
JPS52103002A (en) Long-noise vertical pump
JPS51115306A (en) Squeeze type fluid pump
JPS53403A (en) Impeller for non-blocking pump
JPS5389006A (en) Vane type fluid pump
JPS52138704A (en) Fluid pump
JPS5431603A (en) Volute structure of pump
JPS52103701A (en) Vertical multi-stage pump
JPS5356703A (en) Vane pump
JPS53111504A (en) Jet pumping device
JPS52103001A (en) Intermediate casing for vertical multi-stage pump
JPS52151908A (en) Tube type pump pumping tube mounting method
JPS5430508A (en) Self priming pump
JPS52149606A (en) Pump
JPS5210906A (en) Electromagnetic pump
JPS52103011A (en) Jet pump for shallow well
JPS5436604A (en) Centrifugal pump
JPS5419204A (en) Involute jet type pump for deep well
JPS51137107A (en) Jet pump
JPS5229605A (en) Rotary type fluid pump
JPS51151801A (en) Protection of variable p ump
JPS5239805A (en) Pumping plant
JPS52143504A (en) Self-priming pump
JPS5411717A (en) Active coupler
JPS52142670A (en) Gas/liquid contact tower