CH438950A - centrifugal pump - Google Patents

centrifugal pump

Info

Publication number
CH438950A
CH438950A CH992265A CH992265A CH438950A CH 438950 A CH438950 A CH 438950A CH 992265 A CH992265 A CH 992265A CH 992265 A CH992265 A CH 992265A CH 438950 A CH438950 A CH 438950A
Authority
CH
Switzerland
Prior art keywords
centrifugal pump
centrifugal
pump
Prior art date
Application number
CH992265A
Other languages
German (de)
Inventor
Schweizer Werner
Original Assignee
Schweizer Werner
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 claimed from CH1581364A external-priority patent/CH418833A/en
Application filed by Schweizer Werner filed Critical Schweizer Werner
Priority to CH992265A priority Critical patent/CH438950A/en
Priority to DE19651528857 priority patent/DE1528857A1/en
Publication of CH438950A publication Critical patent/CH438950A/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
    • F04D7/045—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 with means for comminuting, mixing stirring or otherwise treating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH992265A 1964-12-07 1965-07-15 centrifugal pump CH438950A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH992265A CH438950A (en) 1964-12-07 1965-07-15 centrifugal pump
DE19651528857 DE1528857A1 (en) 1964-12-07 1965-12-06 centrifugal pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1581364A CH418833A (en) 1964-12-07 1964-12-07 centrifugal pump
CH992265A CH438950A (en) 1964-12-07 1965-07-15 centrifugal pump

Publications (1)

Publication Number Publication Date
CH438950A true CH438950A (en) 1967-06-30

Family

ID=25705503

Family Applications (1)

Application Number Title Priority Date Filing Date
CH992265A CH438950A (en) 1964-12-07 1965-07-15 centrifugal pump

Country Status (2)

Country Link
CH (1) CH438950A (en)
DE (1) DE1528857A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4435192C1 (en) * 1994-09-30 1996-02-29 Klein Schanzlin & Becker Ag Centrifugal pump impeller for contaminated liquids
DE19959501A1 (en) * 1999-12-10 2001-06-13 Erich Stallkamp Spiral pump for agricultural liquids has cutting device positioned radial to rotor wheel for cutting up solids suspended in pumped liquid

Also Published As

Publication number Publication date
DE1528857A1 (en) 1970-02-19

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