AT19092B - Process for the production of the metal blades for the impellers of steam turbines. - Google Patents

Process for the production of the metal blades for the impellers of steam turbines.

Info

Publication number
AT19092B
AT19092B AT19092DA AT19092B AT 19092 B AT19092 B AT 19092B AT 19092D A AT19092D A AT 19092DA AT 19092 B AT19092 B AT 19092B
Authority
AT
Austria
Prior art keywords
impellers
production
steam turbines
metal blades
blades
Prior art date
Application number
Other languages
German (de)
Original Assignee
Auguste Camille Edmond Rateau
Sautter Harle & Cie Soc
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 Auguste Camille Edmond Rateau, Sautter Harle & Cie Soc filed Critical Auguste Camille Edmond Rateau
Application granted granted Critical
Publication of AT19092B publication Critical patent/AT19092B/en

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Österreichische   PATENTSCHRIFT Nr. 19092. 
 EMI1.1 
 
 EMI1.2 




   <Desc / Clms Page number 1>
 



    Austrian PATENT LETTER No. 19092.
 EMI1.1
 
 EMI1.2

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Herstellung der Metallschaufeln für die Laufräder von Dampfturbinen, dadurch gekennzeichnet, dass aus einem länglichen Biechstucka durch rechtwinkliges Ab- biegen und Durchdrücken seiner Enden zwei gleichartige Schaufeln gebildet werden, welche durch darauffolgendes Ausschneiden des Mittelstücks getrennt werden. EMI2.1 PATENT CLAIM: Process for the production of the metal blades for the impellers of steam turbines, characterized in that two identical blades are formed from an elongated Biechstucka by bending at right angles and pressing through its ends, which are separated by subsequent cutting out of the middle piece. EMI2.1
AT19092D 1904-05-24 1904-05-24 Process for the production of the metal blades for the impellers of steam turbines. AT19092B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT19092T 1904-05-24

Publications (1)

Publication Number Publication Date
AT19092B true AT19092B (en) 1905-02-10

Family

ID=3523638

Family Applications (1)

Application Number Title Priority Date Filing Date
AT19092D AT19092B (en) 1904-05-24 1904-05-24 Process for the production of the metal blades for the impellers of steam turbines.

Country Status (1)

Country Link
AT (1) AT19092B (en)

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