AT101866B - Water turbine with radial inflow and outflow on the outer wheel circumference. - Google Patents

Water turbine with radial inflow and outflow on the outer wheel circumference.

Info

Publication number
AT101866B
AT101866B AT101866DA AT101866B AT 101866 B AT101866 B AT 101866B AT 101866D A AT101866D A AT 101866DA AT 101866 B AT101866 B AT 101866B
Authority
AT
Austria
Prior art keywords
outflow
water turbine
outer wheel
radial inflow
wheel circumference
Prior art date
Application number
Other languages
German (de)
Inventor
Zoltan Von Ing Fintor
Original Assignee
Zoltan Von Ing Fintor
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 Zoltan Von Ing Fintor filed Critical Zoltan Von Ing Fintor
Application granted granted Critical
Publication of AT101866B publication Critical patent/AT101866B/en

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  • Hydraulic Turbines (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



   Bei den mit radialer Ein-und Ausströmung an dem äusseren   Radumfange   wirkenden Wasserturbinen   (Bánki-Turbinen)   trifft der auf die   Turbinentrommel   geleitete Wasserstrahl zwar gleichzeitig mehrere Schaufeln, jedoch wird die   Füllungsbogenlänge   dadurch sehr beschränkt, dass der für die   Barri-   Turbine wesentliche Freistrahl nicht sehr dick sein darf,   um   einerseits von der Weile, anderseits von den inneren S haufelkanten den   nötigen   Abstand zu halten.

   In Folge dessen wird die axiale Breite der   B@nki-   Turbine bei kleinem Gefälle, zumal in Verbindung mit erheblichen Wasscrmegen   so gross, dass dann   nicht nur ihre   Konkurrenzfähigkeit,   sondern oft sogar ihre Ausführbarkeit unmöglich wird. 



     Hie Erfindung beruht   auf der Erkenntnis, dass man an dem Dogma des "Freistrahles" nicht fest- 
 EMI1.2 
 Arbeitsweise ganz erheblich grössere Wassermengen verarbeiten und höhere Kraftwirkungen erzielen kann. Aber auch der Wirkungsgrad stellt sich sehr günstig, vor allem deshalb, weil die Beaufschlagung auf eine vermehrte Anzahl von Schallfelzellen verteilt ist, wodurch die Partialität und die daraus entstehenden Verluste vermindert werden. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



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 EMI1.1
 



   In the case of the water turbines (Bánki turbines) that act with radial inflow and outflow at the outer circumference of the wheel, the water jet directed onto the turbine drum hits several blades at the same time, but the length of the filling arc is very limited because the free jet, which is essential for the Barri turbine, is not very much may be thick, on the one hand to keep the necessary distance from the while and on the other hand from the inner edges of the bucket.

   As a result, the axial width of the B @ nki turbine becomes so large with a small gradient, especially in connection with considerable water volumes, that not only its competitiveness but often even its feasibility becomes impossible.



     This invention is based on the knowledge that one does not stick to the dogma of the "free jet"
 EMI1.2
 Working method can process considerably larger amounts of water and achieve higher power effects. But the efficiency is also very favorable, above all because the application is distributed over an increased number of sound field cells, whereby the partiality and the losses resulting from it are reduced.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Wasserturbine mit radialer Ein-und Ausströmung am äusseren Radumfang, dadurch gekennzeichnet, dass die erste Beaufschlagung des Rades auf einer so grossen Bogenlänge erfolgt, dass das Radinnere von dem durcheilenden Wasserstrom nahezu vollständig ausgefüllt wird, wobei die Ausströmung EMI1.3 EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Water turbine with radial inflow and outflow on the outer wheel circumference, characterized in that the first impact on the wheel takes place over such a large arc length that the inside of the wheel is almost completely filled by the flowing water flow, the outflow EMI1.3 EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT101866D 1923-07-30 1924-06-27 Water turbine with radial inflow and outflow on the outer wheel circumference. AT101866B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU101866X 1923-07-30

Publications (1)

Publication Number Publication Date
AT101866B true AT101866B (en) 1925-12-10

Family

ID=10977125

Family Applications (1)

Application Number Title Priority Date Filing Date
AT101866D AT101866B (en) 1923-07-30 1924-06-27 Water turbine with radial inflow and outflow on the outer wheel circumference.

Country Status (1)

Country Link
AT (1) AT101866B (en)

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