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JPS547601A - Vortex pevention device for vortex in suction tank - Google Patents

Vortex pevention device for vortex in suction tank

Info

Publication number
JPS547601A
JPS547601A JP7221377A JP7221377A JPS547601A JP S547601 A JPS547601 A JP S547601A JP 7221377 A JP7221377 A JP 7221377A JP 7221377 A JP7221377 A JP 7221377A JP S547601 A JPS547601 A JP S547601A
Authority
JP
Japan
Prior art keywords
vortex
suction tank
pevention
vortexes
installability
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
JP7221377A
Other languages
Japanese (ja)
Inventor
Nobuo Nakada
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP7221377A priority Critical patent/JPS547601A/en
Publication of JPS547601A publication Critical patent/JPS547601A/en
Pending legal-status Critical Current

Links

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: A vortex prevention device for preventing vortexes (particularly air-sucking vortexes) in a suction tank, characterized by universal installability irrespective of the shape of tanks and by easy installation.
COPYRIGHT: (C)1979,JPO&Japio
JP7221377A 1977-06-20 1977-06-20 Vortex pevention device for vortex in suction tank Pending JPS547601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7221377A JPS547601A (en) 1977-06-20 1977-06-20 Vortex pevention device for vortex in suction tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7221377A JPS547601A (en) 1977-06-20 1977-06-20 Vortex pevention device for vortex in suction tank

Publications (1)

Publication Number Publication Date
JPS547601A true JPS547601A (en) 1979-01-20

Family

ID=13482730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7221377A Pending JPS547601A (en) 1977-06-20 1977-06-20 Vortex pevention device for vortex in suction tank

Country Status (1)

Country Link
JP (1) JPS547601A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122445A1 (en) * 2000-02-02 2001-08-08 Ebara Corporation Pump suction mouth with vortex prevention
JP2002155898A (en) * 2000-06-23 2002-05-31 Ebara Corp Pump vortex breaker
JP4775264B2 (en) * 2004-11-19 2011-09-21 日本ビクター株式会社 Video / audio recording apparatus and method, and video / audio reproduction apparatus and method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122445A1 (en) * 2000-02-02 2001-08-08 Ebara Corporation Pump suction mouth with vortex prevention
US6533543B2 (en) 2000-02-02 2003-03-18 Ebara Corporation Vortex prevention apparatus in pump
KR100737495B1 (en) 2000-02-02 2007-07-09 가부시키가이샤 에바라 세이사꾸쇼 Vortex prevention apparatus in pump
JP2002155898A (en) * 2000-06-23 2002-05-31 Ebara Corp Pump vortex breaker
JP4775264B2 (en) * 2004-11-19 2011-09-21 日本ビクター株式会社 Video / audio recording apparatus and method, and video / audio reproduction apparatus and method
US8045840B2 (en) 2004-11-19 2011-10-25 Victor Company Of Japan, Limited Video-audio recording apparatus and method, and video-audio reproducing apparatus and method

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