IT7920685A0 - Struttura perfezionata di turbo-macchina ed elica ad elementi rotorici regolabili in posizione. - Google Patents

Struttura perfezionata di turbo-macchina ed elica ad elementi rotorici regolabili in posizione.

Info

Publication number
IT7920685A0
IT7920685A0 IT7920685A IT2068579A IT7920685A0 IT 7920685 A0 IT7920685 A0 IT 7920685A0 IT 7920685 A IT7920685 A IT 7920685A IT 2068579 A IT2068579 A IT 2068579A IT 7920685 A0 IT7920685 A0 IT 7920685A0
Authority
IT
Italy
Prior art keywords
turbo
propeller
machine
improved structure
rotor elements
Prior art date
Application number
IT7920685A
Other languages
English (en)
Italian (it)
Original Assignee
Westeel Guy
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 Westeel Guy filed Critical Westeel Guy
Publication of IT7920685A0 publication Critical patent/IT7920685A0/it

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)
IT7920685A 1978-03-03 1979-03-02 Struttura perfezionata di turbo-macchina ed elica ad elementi rotorici regolabili in posizione. IT7920685A0 (it)

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
IT7920685A0 true IT7920685A0 (it) 1979-03-02

Family

ID=9205588

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7920685A IT7920685A0 (it) 1978-03-03 1979-03-02 Struttura perfezionata di turbo-macchina ed elica ad elementi rotorici regolabili in posizione.

Country Status (8)

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

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
DE2908156A1 (de) 1979-09-06
JPS54125308A (en) 1979-09-28
ZA79766B (en) 1980-02-27
BE874455A (fr) 1979-06-18
AU4476079A (en) 1979-09-06
SE7901915L (sv) 1979-09-04
FR2418881A1 (fr) 1979-09-28

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