AT37063B - Oscillating control slide for steam and similar turbines. - Google Patents

Oscillating control slide for steam and similar turbines.

Info

Publication number
AT37063B
AT37063B AT37063DA AT37063B AT 37063 B AT37063 B AT 37063B AT 37063D A AT37063D A AT 37063DA AT 37063 B AT37063 B AT 37063B
Authority
AT
Austria
Prior art keywords
steam
control slide
oscillating control
similar turbines
chambers
Prior art date
Application number
Other languages
German (de)
Original Assignee
Erste Bruenner Maschinen Fab
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 Erste Bruenner Maschinen Fab filed Critical Erste Bruenner Maschinen Fab
Application granted granted Critical
Publication of AT37063B publication Critical patent/AT37063B/en

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  • Turbine Rotor Nozzle Sealing (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
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 abermals gedrosselt und beim Übertritt in den durch die Einschnürung e des Schiebers   S   
 EMI2.1 
 dichtung statt, worauf der Dampf durch die untere Kante der Deckung a3 gedrosselt wird und beim Übertritte in den oberen Ringraum d abermals expandiert. In letzterem findet hierauf eine teilweise Rückverdichtung des Dampfes statt. 



   Aus Vorstehendem ist ersichtlich, dass Expansion und Rückverdichtung trotz der lebhaft schwingenden Bewegung des Schiebers   S   aufeinander folgen und im Stutzen   B,   welcher den Dampf der Verteilvorrichtung zuführt, eine gleichmässige Dampfspannung erzeugt wird, die je nach der relativen Lage des Schiebers mehr oder weniger von der in dem Stutzen   A   herrschenden Dampfspannung verschieden ist.



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 EMI1.1
 
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 again throttled and when crossing into the through the constriction e of the slide S.
 EMI2.1
 seal instead, whereupon the steam is throttled by the lower edge of the cover a3 and expands again when it crosses into the upper annular space d. In the latter, the steam is then partially recompressed.



   From the above it can be seen that expansion and recompression follow one another despite the lively oscillating movement of the slide S and a uniform vapor tension is generated in the connection B, which feeds the steam to the distributor device, which depending on the relative position of the slide is more or less dependent on vapor tension prevailing in nozzle A

Claims (1)

PATENT-ANSPRUCH : Schwingender Steuerschieber für Dampf-und dergl. Turbinen zur Erzielung einer praktisch gleichmässigen Admissionsspannung des in die Turbine eintretenden Dampfes, dadurch gekennzeichnet, dass die die Kammern b, d des Schiebergehäuses abschliessenden EMI2.2 mittel während seines Ühertrittes in jede der Kammern (b, c, d) abdrosseln, bezw. zur Expansion bringen, wobei seine Wiederverdichtung in den einzelnen Kammern erfolgt. EMI2.3 PATENT CLAIM: Vibrating control slide for steam and similar turbines to achieve a practically uniform admission voltage of the steam entering the turbine, characterized in that the chambers b, d of the slide valve housing are closed off EMI2.2 medium while his Ühertrittes in each of the chambers (b, c, d) throttle, respectively. expand, with its recompression taking place in the individual chambers. EMI2.3
AT37063D 1907-06-20 1907-06-20 Oscillating control slide for steam and similar turbines. AT37063B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT37063T 1907-06-20

Publications (1)

Publication Number Publication Date
AT37063B true AT37063B (en) 1909-04-26

Family

ID=3554263

Family Applications (1)

Application Number Title Priority Date Filing Date
AT37063D AT37063B (en) 1907-06-20 1907-06-20 Oscillating control slide for steam and similar turbines.

Country Status (1)

Country Link
AT (1) AT37063B (en)

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