JPS5259302A - Underwater pump for deep well - Google Patents

Underwater pump for deep well

Info

Publication number
JPS5259302A
JPS5259302A JP50135126A JP13512675A JPS5259302A JP S5259302 A JPS5259302 A JP S5259302A JP 50135126 A JP50135126 A JP 50135126A JP 13512675 A JP13512675 A JP 13512675A JP S5259302 A JPS5259302 A JP S5259302A
Authority
JP
Japan
Prior art keywords
deep well
underwater pump
pump
underwater
underwatesr
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
JP50135126A
Other languages
Japanese (ja)
Inventor
Akira Nakasuji
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 JP50135126A priority Critical patent/JPS5259302A/en
Publication of JPS5259302A publication Critical patent/JPS5259302A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: By obviating the need for concentric adjustment in the final stage section, the underwatesr pump structure for a deep well facilitating the assembly is obtained.
COPYRIGHT: (C)1977,JPO&Japio
JP50135126A 1975-11-12 1975-11-12 Underwater pump for deep well Pending JPS5259302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50135126A JPS5259302A (en) 1975-11-12 1975-11-12 Underwater pump for deep well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50135126A JPS5259302A (en) 1975-11-12 1975-11-12 Underwater pump for deep well

Publications (1)

Publication Number Publication Date
JPS5259302A true JPS5259302A (en) 1977-05-16

Family

ID=15144417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50135126A Pending JPS5259302A (en) 1975-11-12 1975-11-12 Underwater pump for deep well

Country Status (1)

Country Link
JP (1) JPS5259302A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180396U (en) * 1982-05-28 1983-12-02 株式会社荏原製作所 submersible motor pump

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4635968Y1 (en) * 1968-09-17 1971-12-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4635968Y1 (en) * 1968-09-17 1971-12-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180396U (en) * 1982-05-28 1983-12-02 株式会社荏原製作所 submersible motor pump

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