CH426498A - pump - Google Patents

pump

Info

Publication number
CH426498A
CH426498A CH77964A CH77964A CH426498A CH 426498 A CH426498 A CH 426498A CH 77964 A CH77964 A CH 77964A CH 77964 A CH77964 A CH 77964A CH 426498 A CH426498 A CH 426498A
Authority
CH
Switzerland
Prior art keywords
pump
Prior art date
Application number
CH77964A
Other languages
German (de)
Inventor
Pawel Roman
Original Assignee
Bauer Roehren Pumpen
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 Bauer Roehren Pumpen filed Critical Bauer Roehren Pumpen
Publication of CH426498A publication Critical patent/CH426498A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2238—Special flow patterns
    • F04D29/2244—Free vortex
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/428—Discharge tongues
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH77964A 1963-02-08 1964-01-21 pump CH426498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT99563A AT239064B (en) 1963-02-08 1963-02-08 Pump, especially for liquids containing solids

Publications (1)

Publication Number Publication Date
CH426498A true CH426498A (en) 1966-12-15

Family

ID=3504516

Family Applications (1)

Application Number Title Priority Date Filing Date
CH77964A CH426498A (en) 1963-02-08 1964-01-21 pump

Country Status (4)

Country Link
AT (1) AT239064B (en)
CH (1) CH426498A (en)
GB (1) GB1045136A (en)
NL (1) NL6401032A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473131A1 (en) * 1980-01-08 1981-07-10 Thomson Brandt TOURBILLON MOTOR PUMP

Also Published As

Publication number Publication date
AT239064B (en) 1965-03-10
GB1045136A (en) 1966-10-12
NL6401032A (en) 1964-08-10

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