ZA707366B - Rotary pump - Google Patents

Rotary pump

Info

Publication number
ZA707366B
ZA707366B ZA707366*A ZA707366A ZA707366B ZA 707366 B ZA707366 B ZA 707366B ZA 707366 A ZA707366 A ZA 707366A ZA 707366 B ZA707366 B ZA 707366B
Authority
ZA
South Africa
Prior art keywords
rotary pump
rotary
pump
Prior art date
Application number
ZA707366*A
Inventor
A Mijs
Original Assignee
Robot Pompen Nv
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 Robot Pompen Nv filed Critical Robot Pompen Nv
Publication of ZA707366B publication Critical patent/ZA707366B/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
    • 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
ZA707366*A 1969-11-03 1970-10-29 Rotary pump ZA707366B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916566A NL6916566A (en) 1969-11-03 1969-11-03

Publications (1)

Publication Number Publication Date
ZA707366B true ZA707366B (en) 1971-07-28

Family

ID=19808293

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA707366*A ZA707366B (en) 1969-11-03 1970-10-29 Rotary pump

Country Status (6)

Country Link
BE (1) BE757973A (en)
CH (1) CH516086A (en)
DE (2) DE2048087A1 (en)
FR (1) FR2071767A5 (en)
NL (1) NL6916566A (en)
ZA (1) ZA707366B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135852A (en) * 1977-03-28 1979-01-23 Mcnally Mountain States Steel Company Centrifugal slurry pump and method
MX157817A (en) * 1981-12-08 1988-12-15 Emule Egger & Cie S A IMPROVEMENTS TO FLUID FREE CIRCULATION ROTARY PUMP
JPS59182694U (en) * 1983-05-24 1984-12-05 株式会社荏原製作所 underwater pump

Also Published As

Publication number Publication date
NL6916566A (en) 1971-05-05
FR2071767A5 (en) 1971-09-17
DE7036199U (en) 1971-01-21
BE757973A (en) 1971-04-01
CH516086A (en) 1971-11-30
DE2048087A1 (en) 1971-05-13

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