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Class 415/85 - With means for reversing runner rotation


Subclass of Class 415 - Rotary kinetic fluid motors or pumps
Definition: Apparatus having a means by which the direction or rotation
No. of patents: 2
Last issue date: 10/06/1981


NumberTitleIssue Date
4293273Axial-flow reversible turbine
An axial-flow reversible turbine comprises a nozzle assembly and a wheel rotor mounted consecutively in the direction of the flow of the working medium and provided with two-section blades. One section of said blades forms the flow duct of the direct-rota... 		10/06/1981
4124329Axial-flow reversible turbine
An axial-flow reversible turbine comprises a nozzle assembly and a wheel rotor mounted consecutively in the direction of the flow of the working medium and provided with two-section blades. One section of said blades forms the flow duct of the direct-rota... 		11/07/1978
 
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