JPS5419204A - Involute jet type pump for deep well - Google Patents

Involute jet type pump for deep well

Info

Publication number
JPS5419204A
JPS5419204A JP8287677A JP8287677A JPS5419204A JP S5419204 A JPS5419204 A JP S5419204A JP 8287677 A JP8287677 A JP 8287677A JP 8287677 A JP8287677 A JP 8287677A JP S5419204 A JPS5419204 A JP S5419204A
Authority
JP
Japan
Prior art keywords
involute
deep well
type pump
jet type
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.)
Granted
Application number
JP8287677A
Other languages
Japanese (ja)
Other versions
JPS5653115B2 (en
Inventor
Tomohiko Taki
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 JP8287677A priority Critical patent/JPS5419204A/en
Publication of JPS5419204A publication Critical patent/JPS5419204A/en
Publication of JPS5653115B2 publication Critical patent/JPS5653115B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To prevent cabitation of a pump at the time of start as well as prevent securely the pump from overload and incapability of pumping operation due to the change in suction-up leangth.
COPYRIGHT: (C)1979,JPO&Japio
JP8287677A 1977-07-13 1977-07-13 Involute jet type pump for deep well Granted JPS5419204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8287677A JPS5419204A (en) 1977-07-13 1977-07-13 Involute jet type pump for deep well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8287677A JPS5419204A (en) 1977-07-13 1977-07-13 Involute jet type pump for deep well

Publications (2)

Publication Number Publication Date
JPS5419204A true JPS5419204A (en) 1979-02-13
JPS5653115B2 JPS5653115B2 (en) 1981-12-16

Family

ID=13786482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8287677A Granted JPS5419204A (en) 1977-07-13 1977-07-13 Involute jet type pump for deep well

Country Status (1)

Country Link
JP (1) JPS5419204A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051810U (en) * 1983-09-17 1985-04-11 仙石　豊 Windproof gear for candles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051810U (en) * 1983-09-17 1985-04-11 仙石　豊 Windproof gear for candles

Also Published As

Publication number Publication date
JPS5653115B2 (en) 1981-12-16

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