JPS51138906A - Jet pump for a shallow well - Google Patents

Jet pump for a shallow well

Info

Publication number
JPS51138906A
JPS51138906A JP6292975A JP6292975A JPS51138906A JP S51138906 A JPS51138906 A JP S51138906A JP 6292975 A JP6292975 A JP 6292975A JP 6292975 A JP6292975 A JP 6292975A JP S51138906 A JPS51138906 A JP S51138906A
Authority
JP
Japan
Prior art keywords
jet pump
shallow well
shallow
well
jet
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
JP6292975A
Other languages
Japanese (ja)
Inventor
Kenzo Mikata
Shigetomo Yoshihara
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 JP6292975A priority Critical patent/JPS51138906A/en
Publication of JPS51138906A publication Critical patent/JPS51138906A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: A jet pump for a shallow well of an excellent pumping ability.
COPYRIGHT: (C)1976,JPO&Japio
JP6292975A 1975-05-28 1975-05-28 Jet pump for a shallow well Pending JPS51138906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6292975A JPS51138906A (en) 1975-05-28 1975-05-28 Jet pump for a shallow well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6292975A JPS51138906A (en) 1975-05-28 1975-05-28 Jet pump for a shallow well

Publications (1)

Publication Number Publication Date
JPS51138906A true JPS51138906A (en) 1976-11-30

Family

ID=13214449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6292975A Pending JPS51138906A (en) 1975-05-28 1975-05-28 Jet pump for a shallow well

Country Status (1)

Country Link
JP (1) JPS51138906A (en)

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