SE368061B - - Google Patents

Info

Publication number
SE368061B
SE368061B SE7311124A SE7311124A SE368061B SE 368061 B SE368061 B SE 368061B SE 7311124 A SE7311124 A SE 7311124A SE 7311124 A SE7311124 A SE 7311124A SE 368061 B SE368061 B SE 368061B
Authority
SE
Sweden
Application number
SE7311124A
Inventor
O Pertelius
Original Assignee
O Pertelius
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 O Pertelius filed Critical O Pertelius
Priority to SE7311124A priority Critical patent/SE368061B/xx
Publication of SE368061B publication Critical patent/SE368061B/xx
Priority to DE19742435067 priority patent/DE2435067A1/de
Priority to GB3247174A priority patent/GB1464756A/en
Priority to FR7427381A priority patent/FR2241011B3/fr
Priority to NL7410971A priority patent/NL7410971A/xx
Priority to BE147664A priority patent/BE818915A/fr

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/382—Flexible blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE7311124A 1973-08-15 1973-08-15 SE368061B (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7311124A SE368061B (fr) 1973-08-15 1973-08-15
DE19742435067 DE2435067A1 (de) 1973-08-15 1974-07-20 Verfahren und vorrichtung zum verstellen von ventilatorfluegeln aus elastischem material
GB3247174A GB1464756A (en) 1973-08-15 1974-07-23 Method of and means for in situ varying the pitch of fan blades of resilient material
FR7427381A FR2241011B3 (fr) 1973-08-15 1974-08-07
NL7410971A NL7410971A (nl) 1973-08-15 1974-08-15 Werkwijze voor het veranderen van de spoed van de bladen van een ventilator, alsmede een ven- tilator voorzien van middelen voor het wijzigen van de spoed van de bladen van de rotor.
BE147664A BE818915A (fr) 1973-08-15 1974-08-16 Procede et dispositif pour modifier le pas des pales d'un ventilateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311124A SE368061B (fr) 1973-08-15 1973-08-15

Publications (1)

Publication Number Publication Date
SE368061B true SE368061B (fr) 1974-06-17

Family

ID=20318248

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7311124A SE368061B (fr) 1973-08-15 1973-08-15

Country Status (6)

Country Link
BE (1) BE818915A (fr)
DE (1) DE2435067A1 (fr)
FR (1) FR2241011B3 (fr)
GB (1) GB1464756A (fr)
NL (1) NL7410971A (fr)
SE (1) SE368061B (fr)

Also Published As

Publication number Publication date
NL7410971A (nl) 1975-02-18
DE2435067A1 (de) 1975-02-27
FR2241011B3 (fr) 1977-06-03
GB1464756A (en) 1977-02-16
FR2241011A1 (fr) 1975-03-14
BE818915A (fr) 1974-12-16

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