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JPS51142101A - Suction casing of centrifugal pump - Google Patents

Suction casing of centrifugal pump

Info

Publication number
JPS51142101A
JPS51142101A JP6540375A JP6540375A JPS51142101A JP S51142101 A JPS51142101 A JP S51142101A JP 6540375 A JP6540375 A JP 6540375A JP 6540375 A JP6540375 A JP 6540375A JP S51142101 A JPS51142101 A JP S51142101A
Authority
JP
Japan
Prior art keywords
suction casing
centrifugal pump
suction
casing
fringe
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
JP6540375A
Other languages
Japanese (ja)
Inventor
Tomoyoshi Okamura
Kunihiko Takao
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 JP6540375A priority Critical patent/JPS51142101A/en
Publication of JPS51142101A publication Critical patent/JPS51142101A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: A suction casing of centrifugal pump provided with guide vanes similarly shaped as baffle plate's fringe at the suction casing in order to uniform a fluid stream.
COPYRIGHT: (C)1976,JPO&Japio
JP6540375A 1975-06-02 1975-06-02 Suction casing of centrifugal pump Pending JPS51142101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6540375A JPS51142101A (en) 1975-06-02 1975-06-02 Suction casing of centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6540375A JPS51142101A (en) 1975-06-02 1975-06-02 Suction casing of centrifugal pump

Publications (1)

Publication Number Publication Date
JPS51142101A true JPS51142101A (en) 1976-12-07

Family

ID=13286004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6540375A Pending JPS51142101A (en) 1975-06-02 1975-06-02 Suction casing of centrifugal pump

Country Status (1)

Country Link
JP (1) JPS51142101A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192974U (en) * 1981-05-29 1982-12-07
JPS603500A (en) * 1983-06-20 1985-01-09 Kubota Ltd Rectifier in volute shape intake passage
JPS61186794U (en) * 1985-05-15 1986-11-21
EP1593854A2 (en) 2004-05-06 2005-11-09 Hitachi Industries Co., Ltd. Inlet casing and suction passage structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192974U (en) * 1981-05-29 1982-12-07
JPS603500A (en) * 1983-06-20 1985-01-09 Kubota Ltd Rectifier in volute shape intake passage
JPS61186794U (en) * 1985-05-15 1986-11-21
EP1593854A2 (en) 2004-05-06 2005-11-09 Hitachi Industries Co., Ltd. Inlet casing and suction passage structure
JP2005320869A (en) * 2004-05-06 2005-11-17 Hitachi Industries Co Ltd Suction casing, suction passage structure and fluid machine
US7559742B2 (en) 2004-05-06 2009-07-14 Hitachi Industries Co., Ltd. Inlet casing and suction passage structure
JP4573020B2 (en) * 2004-05-06 2010-11-04 株式会社日立プラントテクノロジー Suction casing, suction flow path structure and fluid machine

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