JP4422438B2 - 立軸ポンプ - Google Patents

立軸ポンプ Download PDF

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Publication number
JP4422438B2
JP4422438B2 JP2003185036A JP2003185036A JP4422438B2 JP 4422438 B2 JP4422438 B2 JP 4422438B2 JP 2003185036 A JP2003185036 A JP 2003185036A JP 2003185036 A JP2003185036 A JP 2003185036A JP 4422438 B2 JP4422438 B2 JP 4422438B2
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JP
Japan
Prior art keywords
suction pipe
air
impeller
casing wall
air chamber
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.)
Expired - Lifetime
Application number
JP2003185036A
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English (en)
Japanese (ja)
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JP2004204834A (ja
JP2004204834A5 (enExample
Inventor
秀基 神野
章市 久米
英 阿部
徹 滝川
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 JP2003185036A priority Critical patent/JP4422438B2/ja
Publication of JP2004204834A publication Critical patent/JP2004204834A/ja
Publication of JP2004204834A5 publication Critical patent/JP2004204834A5/ja
Application granted granted Critical
Publication of JP4422438B2 publication Critical patent/JP4422438B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2003185036A 2002-11-01 2003-06-27 立軸ポンプ Expired - Lifetime JP4422438B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003185036A JP4422438B2 (ja) 2002-11-01 2003-06-27 立軸ポンプ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002319885 2002-11-01
JP2003185036A JP4422438B2 (ja) 2002-11-01 2003-06-27 立軸ポンプ

Publications (3)

Publication Number Publication Date
JP2004204834A JP2004204834A (ja) 2004-07-22
JP2004204834A5 JP2004204834A5 (enExample) 2006-06-01
JP4422438B2 true JP4422438B2 (ja) 2010-02-24

Family

ID=32828302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003185036A Expired - Lifetime JP4422438B2 (ja) 2002-11-01 2003-06-27 立軸ポンプ

Country Status (1)

Country Link
JP (1) JP4422438B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4775786B2 (ja) * 2005-01-07 2011-09-21 株式会社荏原製作所 揚水ポンプ
JP5220434B2 (ja) * 2008-02-20 2013-06-26 株式会社荏原製作所 揚液ポンプ及び揚液ポンプシステム
CN108916059A (zh) * 2018-07-14 2018-11-30 辽宁石油化工大学 一种新型防气蚀轴流泵

Also Published As

Publication number Publication date
JP2004204834A (ja) 2004-07-22

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