CN102099584A - 离心泵用叶轮及离心泵 - Google Patents

离心泵用叶轮及离心泵 Download PDF

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Publication number
CN102099584A
CN102099584A CN2009801278878A CN200980127887A CN102099584A CN 102099584 A CN102099584 A CN 102099584A CN 2009801278878 A CN2009801278878 A CN 2009801278878A CN 200980127887 A CN200980127887 A CN 200980127887A CN 102099584 A CN102099584 A CN 102099584A
Authority
CN
China
Prior art keywords
impeller
centrifugal
pump
impeller bodies
centrifugal blade
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
CN2009801278878A
Other languages
English (en)
Chinese (zh)
Inventor
冲添晃政
冈崎泰英
榎本纯也
舩坂新
清水宽正
安藤昭宏
真下悟史
竹内一喜
西泰行
田中伸和
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.)
Shinmaywa Industries Ltd
Original Assignee
Shinmaywa Industries 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 Shinmaywa Industries Ltd filed Critical Shinmaywa Industries Ltd
Publication of CN102099584A publication Critical patent/CN102099584A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2238—Special flow patterns
    • F04D29/225—Channel wheels, e.g. one blade or one flow channel
CN2009801278878A 2008-07-18 2009-07-15 离心泵用叶轮及离心泵 Pending CN102099584A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008-187795 2008-07-18
JP2008187795 2008-07-18
PCT/JP2009/003332 WO2010007780A1 (fr) 2008-07-18 2009-07-15 Roue à aube de pompe centrifuge et pompe centrifuge

Publications (1)

Publication Number Publication Date
CN102099584A true CN102099584A (zh) 2011-06-15

Family

ID=41550190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801278878A Pending CN102099584A (zh) 2008-07-18 2009-07-15 离心泵用叶轮及离心泵

Country Status (5)

Country Link
US (1) US20110164968A1 (fr)
JP (1) JPWO2010007780A1 (fr)
CN (1) CN102099584A (fr)
CA (1) CA2731127A1 (fr)
WO (1) WO2010007780A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5384322B2 (ja) * 2009-12-28 2014-01-08 株式会社荏原製作所 ポンプ用羽根車及びそれを備えた水中ポンプ
CN102345630B (zh) * 2010-07-26 2015-10-21 株式会社久保田 泵用叶轮以及泵
CN103195755B (zh) * 2013-04-11 2015-10-07 南京布鲁克林环保设备有限公司 一种单叶片螺旋离心叶轮

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005036778A (ja) * 2003-07-18 2005-02-10 Shin Meiwa Ind Co Ltd 羽根車及びそれを備えた汚水処理用ポンプ
JP2006132432A (ja) * 2004-11-05 2006-05-25 Shin Meiwa Ind Co Ltd 液体ポンプ
JP2006291917A (ja) * 2005-04-14 2006-10-26 Shin Meiwa Ind Co Ltd 遠心ポンプ用羽根車及びそれを備えた遠心ポンプ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655868A (en) * 1947-09-08 1953-10-20 Fairbanks Morse & Co Bladeless pump impeller
FI73501C (fi) * 1984-06-06 1987-10-09 Sarlin Ab Oy E Loephjul vid en pump.
JP4402906B2 (ja) * 2003-06-11 2010-01-20 株式会社鶴見製作所 一枚羽根の水中ポンプ用羽根車
JP4731122B2 (ja) * 2004-02-27 2011-07-20 新明和工業株式会社 液体ポンプ
JP5118951B2 (ja) * 2007-12-11 2013-01-16 新明和工業株式会社 遠心ポンプ用羽根車及び遠心ポンプ
JP2009221976A (ja) * 2008-03-17 2009-10-01 Shinmaywa Industries Ltd 遠心ポンプ用羽根車及び遠心ポンプ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005036778A (ja) * 2003-07-18 2005-02-10 Shin Meiwa Ind Co Ltd 羽根車及びそれを備えた汚水処理用ポンプ
JP2006132432A (ja) * 2004-11-05 2006-05-25 Shin Meiwa Ind Co Ltd 液体ポンプ
JP2006291917A (ja) * 2005-04-14 2006-10-26 Shin Meiwa Ind Co Ltd 遠心ポンプ用羽根車及びそれを備えた遠心ポンプ

Also Published As

Publication number Publication date
US20110164968A1 (en) 2011-07-07
CA2731127A1 (fr) 2010-01-21
JPWO2010007780A1 (ja) 2012-01-05
WO2010007780A1 (fr) 2010-01-21

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20110615