AT95714B - Cross-flow turbine with a wheel drum through which the water jet flows freely inside. - Google Patents

Cross-flow turbine with a wheel drum through which the water jet flows freely inside.

Info

Publication number
AT95714B
AT95714B AT95714DA AT95714B AT 95714 B AT95714 B AT 95714B AT 95714D A AT95714D A AT 95714DA AT 95714 B AT95714 B AT 95714B
Authority
AT
Austria
Prior art keywords
water jet
flow turbine
cross
flows freely
wheel drum
Prior art date
Application number
Other languages
German (de)
Inventor
Vitalis Ing Hauler
Original Assignee
Vitalis Ing Hauler
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 Vitalis Ing Hauler filed Critical Vitalis Ing Hauler
Application granted granted Critical
Publication of AT95714B publication Critical patent/AT95714B/en

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  • Hydraulic Turbines (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Durchströmturbine mit im Innern vom Wasserstrahl frei (durchströmter   Radtronunel.   
 EMI1.1 
 Schaufeln loslösen will, starke Korrosionen auftreten. so dass die Schaufeln nach   k irxem   Betriebe durchgefressen und unbrauchbar bind. 



   Bei anderen Turbinenarten hat   man   sich dadurch geholfen, dass   man   die   Schaufeln   derart ver- 
 EMI1.2 
 



   Nach vorliegender Erfindung ist der gleiche Zweck bei gleichbleibender Schaufelstärke dadurch erreicht, dass die kreisbogenförmige Schaufelkrümmung verlassen und-wie Fig. 3 zeigt-die Schaufel nach einer durch Berechnung ermittelten Kurve, entsprechend der gegen das Austrittsende abnehmenden 
 EMI1.3 
 werden, ohne einen Stau zu verursachen. 

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



   <Desc / Clms Page number 1>
 



  Cross-flow turbine with inside free from the water jet (through-flow wheel drum.
 EMI1.1
 Wants to loosen the blades, severe corrosion occurs. so that the shovels are eaten through and unusable after k irxem operations.



   In the case of other types of turbine, it was helpful to have the blades so
 EMI1.2
 



   According to the present invention, the same purpose is achieved with constant blade thickness by leaving the circular arc-shaped blade curvature and - as FIG. 3 shows - the blade according to a curve determined by calculation, corresponding to that decreasing towards the outlet end
 EMI1.3
 without causing a traffic jam.

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

Claims (1)

PATENT-ANSPRUCH : Durchströmtnrbine mit im Innern vom Wasserstrahl frei durchströmteter Radtrommel und Schaufeln von gleichbleibender Dicke, dadurch gekennzeichnet, dass die Schaufeln derart gekrümmt sind, dass alle Schaufelq verschnitte unter Berücksichtigung der gegen das Austrittsende abnehmenden Wassergesehwindigkeit vom Wasserstrahl gerade ausgefüllt sind, ohne einen Stan zu verursachen, wodurch Ablösungen des Wasserstrahles von den Zellenwandungen und damit Korrosionsmögliehkeiten verhindert werden. EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Through-flow turbine with a wheel drum through which the water jet flows freely inside and blades of constant thickness, characterized in that the blades are curved in such a way that all blade cuts are just filled by the water jet, taking into account the water jet's decreasing water speed towards the outlet end, without a stand to cause, whereby detachment of the water jet from the cell walls and thus corrosion possibilities are prevented. EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT95714D 1921-05-26 1921-05-26 Cross-flow turbine with a wheel drum through which the water jet flows freely inside. AT95714B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT95714T 1921-05-26

Publications (1)

Publication Number Publication Date
AT95714B true AT95714B (en) 1924-01-25

Family

ID=3615330

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95714D AT95714B (en) 1921-05-26 1921-05-26 Cross-flow turbine with a wheel drum through which the water jet flows freely inside.

Country Status (1)

Country Link
AT (1) AT95714B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT503184B1 (en) * 2006-02-14 2009-02-15 Hermann Riegerbauer SUBJECT WATER WHEEL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT503184B1 (en) * 2006-02-14 2009-02-15 Hermann Riegerbauer SUBJECT WATER WHEEL

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