ZA79766B - A bladed rotor provided with blades which can be rotated relative to the rotor - Google Patents

A bladed rotor provided with blades which can be rotated relative to the rotor

Info

Publication number
ZA79766B
ZA79766B ZA79766A ZA79766A ZA79766B ZA 79766 B ZA79766 B ZA 79766B ZA 79766 A ZA79766 A ZA 79766A ZA 79766 A ZA79766 A ZA 79766A ZA 79766 B ZA79766 B ZA 79766B
Authority
ZA
South Africa
Prior art keywords
rotor
blades
rotated relative
bladed
rotor provided
Prior art date
Application number
ZA79766A
Other languages
English (en)
Inventor
G Westeel
Original Assignee
G Westeel
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 G Westeel filed Critical G Westeel
Publication of ZA79766B publication Critical patent/ZA79766B/xx

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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/008—Enclosed motor pump units
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ZA79766A 1978-03-03 1979-02-19 A bladed rotor provided with blades which can be rotated relative to the rotor ZA79766B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7806884A FR2418881A1 (fr) 1978-03-03 1978-03-03 Perfectionnements aux turbomachines et helices a reglage rotorique

Publications (1)

Publication Number Publication Date
ZA79766B true ZA79766B (en) 1980-02-27

Family

ID=9205588

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79766A ZA79766B (en) 1978-03-03 1979-02-19 A bladed rotor provided with blades which can be rotated relative to the rotor

Country Status (8)

Country Link
JP (1) JPS54125308A (xx)
AU (1) AU4476079A (xx)
BE (1) BE874455A (xx)
DE (1) DE2908156A1 (xx)
FR (1) FR2418881A1 (xx)
IT (1) IT7920685A0 (xx)
SE (1) SE7901915L (xx)
ZA (1) ZA79766B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3050431B1 (fr) * 2016-04-20 2018-04-27 Safran Aircraft Engines Systeme d'actionnement simplifie de pas pour une helice de turbomachine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063324B (de) * 1952-05-14 1959-08-13 Siemens Ag Schraubenluefter mit im Betrieb verstellbaren Laufradfluegeln
US2810512A (en) * 1954-11-03 1957-10-22 Collins Radio Co Axial blower with flow control stator
DE1043572B (de) * 1957-06-19 1958-11-13 Ruhrstahl Ag Einrichtung zur Schaufelverstellung an axial durchstroemten Laufraedern
DE2250473C2 (de) * 1972-10-14 1974-11-28 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Axiale bzw. halbaxiale, vertikale Kreiseim aschine
DE2600377A1 (de) * 1976-01-07 1977-07-21 Traugott Dipl Ing Garzmann Drehfeldmaschine zum antrieb von grosslueftern

Also Published As

Publication number Publication date
JPS54125308A (en) 1979-09-28
DE2908156A1 (de) 1979-09-06
FR2418881A1 (fr) 1979-09-28
AU4476079A (en) 1979-09-06
SE7901915L (sv) 1979-09-04
IT7920685A0 (it) 1979-03-02
BE874455A (fr) 1979-06-18

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