JPS5241902A - Pump-runner - Google Patents

Pump-runner

Info

Publication number
JPS5241902A
JPS5241902A JP11648575A JP11648575A JPS5241902A JP S5241902 A JPS5241902 A JP S5241902A JP 11648575 A JP11648575 A JP 11648575A JP 11648575 A JP11648575 A JP 11648575A JP S5241902 A JPS5241902 A JP S5241902A
Authority
JP
Japan
Prior art keywords
runner
pump
passages
separated
prevent water
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
JP11648575A
Other languages
Japanese (ja)
Inventor
Masayasu Okada
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 JP11648575A priority Critical patent/JPS5241902A/en
Publication of JPS5241902A publication Critical patent/JPS5241902A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: A structure of a runner in a pump to prevent water passing through passages of the runner from being separated from the passage walls.
COPYRIGHT: (C)1977,JPO&Japio
JP11648575A 1975-09-29 1975-09-29 Pump-runner Pending JPS5241902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11648575A JPS5241902A (en) 1975-09-29 1975-09-29 Pump-runner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11648575A JPS5241902A (en) 1975-09-29 1975-09-29 Pump-runner

Publications (1)

Publication Number Publication Date
JPS5241902A true JPS5241902A (en) 1977-03-31

Family

ID=14688270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11648575A Pending JPS5241902A (en) 1975-09-29 1975-09-29 Pump-runner

Country Status (1)

Country Link
JP (1) JPS5241902A (en)

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