AT93996B - Water turbine impeller. - Google Patents

Water turbine impeller.

Info

Publication number
AT93996B
AT93996B AT93996DA AT93996B AT 93996 B AT93996 B AT 93996B AT 93996D A AT93996D A AT 93996DA AT 93996 B AT93996 B AT 93996B
Authority
AT
Austria
Prior art keywords
water turbine
turbine impeller
water
peripheral speed
impeller
Prior art date
Application number
Other languages
German (de)
Inventor
Hugo Ing Korn
Original Assignee
Hugo Ing Korn
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 Hugo Ing Korn filed Critical Hugo Ing Korn
Application granted granted Critical
Publication of AT93996B publication Critical patent/AT93996B/en

Links

Landscapes

  • Hydraulic Turbines (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Wasserturbinen-Laufrad.   
 EMI1.1 




   <Desc / Clms Page number 1>
 



    Water turbine impeller.
 EMI1.1

Claims (1)

PATENT-ANSPRUCH : Wasserturbinen-Laufrad für Eintritt des Wassers von aussen, dadurch gekennzeichnet, dass die Schaufeleintrittskante im wesentlichen unterhalb des engsten Radquerschnittes liegt und der Austritt axial und radial nach aussen gerichtet ist, so dass der Wert u12-u22 für alle mittleren Wasserfäden einen negativen Wert hat, wobei u, die Umfangsgeschwindigkeit des Laufrades an der Eintrittsstelle und U2 die Umfangsgeschwindigkeit an der Austrittsstelle eines Stromfadens bedeutet. EMI2.1 PATENT CLAIM: Water turbine impeller for the entry of water from the outside, characterized in that the The blade leading edge is essentially below the narrowest wheel cross-section and the outlet is directed axially and radially outwards, so that the value u12-u22 has a negative value for all mean water threads, where u, the peripheral speed of the impeller at the entry point and U2 the peripheral speed the exit point of a stream filament means. EMI2.1
AT93996D 1917-03-05 1919-05-07 Water turbine impeller. AT93996B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE93996X 1917-03-05

Publications (1)

Publication Number Publication Date
AT93996B true AT93996B (en) 1923-08-25

Family

ID=5644883

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93996D AT93996B (en) 1917-03-05 1919-05-07 Water turbine impeller.

Country Status (1)

Country Link
AT (1) AT93996B (en)

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