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CH499726A - Centrifugal pump for pumping liquids with suspended solids - Google Patents

Centrifugal pump for pumping liquids with suspended solids

Info

Publication number
CH499726A
CH499726A CH805569A CH805569A CH499726A CH 499726 A CH499726 A CH 499726A CH 805569 A CH805569 A CH 805569A CH 805569 A CH805569 A CH 805569A CH 499726 A CH499726 A CH 499726A
Authority
CH
Switzerland
Prior art keywords
centrifugal pump
suspended solids
pumping liquids
pumping
liquids
Prior art date
Application number
CH805569A
Other languages
German (de)
Inventor
Staehle Martin
Original Assignee
Staehle Martin
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
Priority to GB2453470A priority Critical patent/GB1315547A/en
Application filed by Staehle Martin filed Critical Staehle Martin
Priority to CH805569A priority patent/CH499726A/en
Priority to DE19702024381 priority patent/DE2024381A1/en
Priority to FR7018445A priority patent/FR2048605A5/fr
Publication of CH499726A publication Critical patent/CH499726A/en

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
    • 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
    • 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
    • F04D29/181—Axial flow rotors
    • F04D29/183—Semi axial flow rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F04D3/02—Axial-flow pumps of screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH805569A 1969-05-23 1969-05-23 Centrifugal pump for pumping liquids with suspended solids CH499726A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2453470A GB1315547A (en) 1969-05-23 1969-05-14 Axial flow pump for pumping liquids containing solids in suspension
CH805569A CH499726A (en) 1969-05-23 1969-05-23 Centrifugal pump for pumping liquids with suspended solids
DE19702024381 DE2024381A1 (en) 1969-05-23 1970-05-19 Centrifugal pump for pumping liquids with suspended solids
FR7018445A FR2048605A5 (en) 1969-05-23 1970-05-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH805569A CH499726A (en) 1969-05-23 1969-05-23 Centrifugal pump for pumping liquids with suspended solids

Publications (1)

Publication Number Publication Date
CH499726A true CH499726A (en) 1970-11-30

Family

ID=4334432

Family Applications (1)

Application Number Title Priority Date Filing Date
CH805569A CH499726A (en) 1969-05-23 1969-05-23 Centrifugal pump for pumping liquids with suspended solids

Country Status (4)

Country Link
CH (1) CH499726A (en)
DE (1) DE2024381A1 (en)
FR (1) FR2048605A5 (en)
GB (1) GB1315547A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347035A (en) * 1978-08-31 1982-08-31 Staehle Martin Centrifugal pump with single blade impeller
US4349322A (en) 1978-02-14 1982-09-14 Staehle Martin Cooling a motor of a centrifugal pump for conveying liquids with deposited solids
DE3704361A1 (en) * 1987-02-12 1988-08-25 Klein Schanzlin & Becker Ag Centrifugal pump for conveying solids-containing liquids
DE4431947A1 (en) * 1993-09-25 1995-03-30 Klein Schanzlin & Becker Ag Fluid flow engine for particle containing medium - has wall surfaces formed to direct medium flow in regions of higher rotary fluid flow
WO1995008714A1 (en) * 1993-09-25 1995-03-30 Ksb Aktiengesellschaft Turbo-machine with reduced attrition
DE19609712A1 (en) * 1996-03-13 1997-09-18 Uts Umwelt Technik Sued Gmbh Pump especially for waste water containing sludge
EP0801229A3 (en) * 1996-03-13 1999-01-07 U.T.S. Umwelt-Technik-Süd GmbH Pump
EP0924434A1 (en) * 1997-12-18 1999-06-23 Itt Manufacturing Enterprises, Inc. A pump

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626953A5 (en) * 1977-10-13 1981-12-15 Sulzer Ag Centrifugal pump
DE3704360A1 (en) * 1987-02-12 1988-08-25 Klein Schanzlin & Becker Ag CENTRIFUGAL PUMP FOR CONVEYING SOLID LIQUIDS
ATE330126T1 (en) 2004-04-07 2006-07-15 Frideco Ag SCREW CENTRIFUGAL WHEEL PUMP
CN113330220B (en) * 2018-12-19 2025-05-02 滨特尔流体技术有限责任公司 Pump comprising an impeller body arranged in an inclined cone

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349322A (en) 1978-02-14 1982-09-14 Staehle Martin Cooling a motor of a centrifugal pump for conveying liquids with deposited solids
US4347035A (en) * 1978-08-31 1982-08-31 Staehle Martin Centrifugal pump with single blade impeller
DE3704361A1 (en) * 1987-02-12 1988-08-25 Klein Schanzlin & Becker Ag Centrifugal pump for conveying solids-containing liquids
DE4431947A1 (en) * 1993-09-25 1995-03-30 Klein Schanzlin & Becker Ag Fluid flow engine for particle containing medium - has wall surfaces formed to direct medium flow in regions of higher rotary fluid flow
WO1995008714A1 (en) * 1993-09-25 1995-03-30 Ksb Aktiengesellschaft Turbo-machine with reduced attrition
US5984629A (en) * 1993-09-25 1999-11-16 Ksb Aktiengesellscaft Turbo-machine with reduced abrasive wear
DE19609712A1 (en) * 1996-03-13 1997-09-18 Uts Umwelt Technik Sued Gmbh Pump especially for waste water containing sludge
EP0801229A3 (en) * 1996-03-13 1999-01-07 U.T.S. Umwelt-Technik-Süd GmbH Pump
EP0924434A1 (en) * 1997-12-18 1999-06-23 Itt Manufacturing Enterprises, Inc. A pump
CZ297287B6 (en) * 1997-12-18 2006-10-11 Itt Manufacturing Enterprises Inc. Pump

Also Published As

Publication number Publication date
GB1315547A (en) 1973-05-02
FR2048605A5 (en) 1971-03-19
DE2024381A1 (en) 1970-12-03

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Legal Events

Date Code Title Description
PL Patent ceased