AT308549B - Rotor für Kreiselmaschinen - Google Patents

Rotor für Kreiselmaschinen

Info

Publication number
AT308549B
AT308549B AT584069A AT584069A AT308549B AT 308549 B AT308549 B AT 308549B AT 584069 A AT584069 A AT 584069A AT 584069 A AT584069 A AT 584069A AT 308549 B AT308549 B AT 308549B
Authority
AT
Austria
Prior art keywords
rotor
centrifugal machines
centrifugal
machines
Prior art date
Application number
AT584069A
Other languages
English (en)
Original Assignee
Lionel George Northcroft
Violet Lilian Northcroft
Anthony Cecil Brown
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 Lionel George Northcroft, Violet Lilian Northcroft, Anthony Cecil Brown filed Critical Lionel George Northcroft
Application granted granted Critical
Publication of AT308549B publication Critical patent/AT308549B/de

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
    • F04D29/24—Vanes
    • F04D29/242—Geometry, shape
    • F04D29/245—Geometry, shape for special effects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • F01D5/048—Form or construction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT584069A 1968-06-19 1969-06-19 Rotor für Kreiselmaschinen AT308549B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29120/68A GB1277416A (en) 1968-06-19 1968-06-19 Improvements in or relating to vaned and bladed rotors

Publications (1)

Publication Number Publication Date
AT308549B true AT308549B (de) 1973-07-10

Family

ID=10286481

Family Applications (1)

Application Number Title Priority Date Filing Date
AT584069A AT308549B (de) 1968-06-19 1969-06-19 Rotor für Kreiselmaschinen

Country Status (8)

Country Link
AT (1) AT308549B (de)
BE (1) BE734809A (de)
CH (1) CH530560A (de)
DE (1) DE1930481A1 (de)
FR (1) FR2011959A1 (de)
GB (1) GB1277416A (de)
IL (1) IL32415A0 (de)
NL (1) NL6909433A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355954A (en) * 1980-07-18 1982-10-26 The Maytag Company Pump impeller
US4681508A (en) * 1984-11-14 1987-07-21 Kim Choong W Supercavitation centrifugal pump
FI864730A (fi) * 1986-11-20 1988-05-21 Ahlstroem Oy Faestsystem.
AT413872B (de) * 2002-10-17 2006-06-15 Bitter Engineering & Systemtec Laufrad für eine pumpe
FR2927670B1 (fr) 2008-02-15 2010-03-19 Alstom Hydro France Roue pour machine hydraulique, machine hydraulique comprenant une telle roue et installation de conversion d'energie equipee d'une telle machine hydraulique.
WO2009143569A1 (en) * 2008-05-27 2009-12-03 Weir Minerals Australia Ltd Slurry pump impeller
WO2019155487A1 (en) * 2018-02-06 2019-08-15 Cri Pumps Private Limited Vortex impeller with radially split concentric vanes

Also Published As

Publication number Publication date
IL32415A0 (en) 1969-08-27
CH530560A (fr) 1972-11-15
BE734809A (de) 1969-12-01
GB1277416A (en) 1972-06-14
FR2011959A1 (de) 1970-03-13
NL6909433A (de) 1969-12-23
DE1930481A1 (de) 1970-01-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee