JPS5666486A - Compound centrifugal impeller for slurry pump - Google Patents

Compound centrifugal impeller for slurry pump

Info

Publication number
JPS5666486A
JPS5666486A JP7286680A JP7286680A JPS5666486A JP S5666486 A JPS5666486 A JP S5666486A JP 7286680 A JP7286680 A JP 7286680A JP 7286680 A JP7286680 A JP 7286680A JP S5666486 A JPS5666486 A JP S5666486A
Authority
JP
Japan
Prior art keywords
slurry pump
centrifugal impeller
compound centrifugal
compound
impeller
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
JP7286680A
Other languages
Japanese (ja)
Inventor
Kaaru Kataafuerudo Furitsutsu
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.)
Boeing North American Inc
Original Assignee
Rockwell International 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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of JPS5666486A publication Critical patent/JPS5666486A/en
Pending legal-status Critical Current

Links

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
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2294—Rotors specially for centrifugal pumps with special measures for protection, e.g. against abrasion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
JP7286680A 1979-10-29 1980-06-02 Compound centrifugal impeller for slurry pump Pending JPS5666486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8888679A 1979-10-29 1979-10-29

Publications (1)

Publication Number Publication Date
JPS5666486A true JPS5666486A (en) 1981-06-04

Family

ID=22214088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7286680A Pending JPS5666486A (en) 1979-10-29 1980-06-02 Compound centrifugal impeller for slurry pump

Country Status (5)

Country Link
JP (1) JPS5666486A (en)
AU (1) AU538322B2 (en)
DE (1) DE3032672A1 (en)
FR (1) FR2468772A1 (en)
GB (1) GB2061399B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60138299A (en) * 1983-12-26 1985-07-22 Toshiba Ceramics Co Ltd Impeller type pump
JP2011033022A (en) * 2009-07-31 2011-02-17 Nuovo Pignone Spa Impeller cover and method
JP2012184762A (en) * 2011-02-28 2012-09-27 General Electric Co <Ge> Pump used in gasification system
CN104141632A (en) * 2014-07-25 2014-11-12 吉首长潭泵业有限公司 Abrasion-resistant alloy mortar pump impeller and manufacturing method thereof
JP2016513209A (en) * 2013-02-20 2016-05-12 ヌオーヴォ ピニォーネ ソチエタ レスポンサビリタ リミタータＮｕｏｖｏ Ｐｉｇｎｏｎｅ Ｓ．Ｒ．Ｌ． Method for making impellers from sector segments

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE38708T1 (en) * 1984-05-24 1988-12-15 Moh 9 Proprietary Limited IMPELLER FOR PUMP.
DE3508889C1 (en) * 1985-03-13 1992-02-20 Alpine Ag, 8900 Augsburg Air classifier with wear-free classifying wheel
GB2225814B (en) * 1988-12-06 1993-03-24 Johnston Eng Ltd Fan impellers for road sweeping vehicles
US5290236A (en) * 1991-09-25 1994-03-01 Baxter International Inc. Low priming volume centrifugal blood pump
US5263924A (en) * 1991-09-25 1993-11-23 Baxter International Inc. Integrated low priming volume centrifugal pump and membrane oxygenator
DE4140656C1 (en) * 1991-12-10 1992-09-10 Alpine Ag, 8900 Augsburg, De
US6338610B1 (en) * 1998-01-14 2002-01-15 Ebara Corporation Centrifugal turbomachinery
US20140140835A1 (en) * 2012-11-20 2014-05-22 Caterpillar Inc. Component with cladding surface and method of applying same
CN108397396A (en) * 2018-04-11 2018-08-14 宜兴市宙斯泵业有限公司 A kind of anti-corrosion centrifugal pump packaging type single mechanical end face seal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140281A (en) * 1974-09-28 1976-04-03 Tajima Kasei Kk BUNRISHINOMOCHIITATAMABUCHITSUKYOKIPPONTAI NO SEISAKUHOHO
JPS5445801A (en) * 1977-09-19 1979-04-11 Teikoku Denki Seisakusho Kk Sheet metal impeller

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407633A (en) * 1932-10-01 1934-03-22 Hermann Foettinger Improvements in or relating to blading for centrifugal pumps and other machines having rotors with blades co-operating with flowing fluids
US2625884A (en) * 1949-02-23 1953-01-20 William H Welsh Impeller
US3362338A (en) * 1965-01-28 1968-01-09 Armstrong Ltd S A Impellers for centrifugal pumps
DK113425B (en) * 1966-09-26 1969-03-24 Niro Atomizer As Agitator or pump of the centrifugal type.
DK131438B (en) * 1973-08-31 1975-07-14 Danske Mejeriers Maskinfabrik Centrifugal pump.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140281A (en) * 1974-09-28 1976-04-03 Tajima Kasei Kk BUNRISHINOMOCHIITATAMABUCHITSUKYOKIPPONTAI NO SEISAKUHOHO
JPS5445801A (en) * 1977-09-19 1979-04-11 Teikoku Denki Seisakusho Kk Sheet metal impeller

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60138299A (en) * 1983-12-26 1985-07-22 Toshiba Ceramics Co Ltd Impeller type pump
JPH048640B2 (en) * 1983-12-26 1992-02-17
JP2011033022A (en) * 2009-07-31 2011-02-17 Nuovo Pignone Spa Impeller cover and method
JP2012184762A (en) * 2011-02-28 2012-09-27 General Electric Co <Ge> Pump used in gasification system
US9909217B2 (en) 2011-02-28 2018-03-06 General Electric Company Pump used in gasification system
JP2016513209A (en) * 2013-02-20 2016-05-12 ヌオーヴォ ピニォーネ ソチエタ レスポンサビリタ リミタータＮｕｏｖｏ Ｐｉｇｎｏｎｅ Ｓ．Ｒ．Ｌ． Method for making impellers from sector segments
US9945388B2 (en) 2013-02-20 2018-04-17 Nuovo Pignone Srl Method for making an impeller from sector segments
CN104141632A (en) * 2014-07-25 2014-11-12 吉首长潭泵业有限公司 Abrasion-resistant alloy mortar pump impeller and manufacturing method thereof

Also Published As

Publication number Publication date
DE3032672A1 (en) 1981-05-07
AU5866180A (en) 1981-05-07
GB2061399A (en) 1981-05-13
FR2468772A1 (en) 1981-05-08
FR2468772B1 (en) 1984-11-23
AU538322B2 (en) 1984-08-09
GB2061399B (en) 1983-02-02

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