BE757973A - ROTARY PUMP - Google Patents

ROTARY PUMP

Info

Publication number
BE757973A
BE757973A BE757973DA BE757973A BE 757973 A BE757973 A BE 757973A BE 757973D A BE757973D A BE 757973DA BE 757973 A BE757973 A BE 757973A
Authority
BE
Belgium
Prior art keywords
rotary pump
rotary
pump
Prior art date
Application number
Other languages
Dutch (nl)
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.)
Publication date
Publication of BE757973A publication Critical patent/BE757973A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE757973D 1969-11-03 ROTARY PUMP BE757973A (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
BE757973A true BE757973A (en) 1971-04-01

Family

ID=19808293

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757973D BE757973A (en) 1969-11-03 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
DE7036199U (en) 1971-01-21
FR2071767A5 (en) 1971-09-17
CH516086A (en) 1971-11-30
NL6916566A (en) 1971-05-05
ZA707366B (en) 1971-07-28
DE2048087A1 (en) 1971-05-13

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