JPS51148802A - Immersion type pump - Google Patents

Immersion type pump

Info

Publication number
JPS51148802A
JPS51148802A JP7190075A JP7190075A JPS51148802A JP S51148802 A JPS51148802 A JP S51148802A JP 7190075 A JP7190075 A JP 7190075A JP 7190075 A JP7190075 A JP 7190075A JP S51148802 A JPS51148802 A JP S51148802A
Authority
JP
Japan
Prior art keywords
immersion type
type pump
pump
liquid
instability
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
JP7190075A
Other languages
Japanese (ja)
Inventor
Akira Higuchi
Fukuroku Hiratsuka
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 JP7190075A priority Critical patent/JPS51148802A/en
Publication of JPS51148802A publication Critical patent/JPS51148802A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: Regarding immersion type pump,especially immersed its pump, casing in liquid, to prevent capacity drop, instability, or generation of suction cavitation caused by air contamination, when it is used at low suction head or in high viscous liquid.
COPYRIGHT: (C)1976,JPO&Japio
JP7190075A 1975-06-16 1975-06-16 Immersion type pump Pending JPS51148802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7190075A JPS51148802A (en) 1975-06-16 1975-06-16 Immersion type pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7190075A JPS51148802A (en) 1975-06-16 1975-06-16 Immersion type pump

Publications (1)

Publication Number Publication Date
JPS51148802A true JPS51148802A (en) 1976-12-21

Family

ID=13473862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7190075A Pending JPS51148802A (en) 1975-06-16 1975-06-16 Immersion type pump

Country Status (1)

Country Link
JP (1) JPS51148802A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911643A (en) * 1972-05-31 1974-02-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911643A (en) * 1972-05-31 1974-02-01

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