AT40259B - Relief of pressure-overpressure turbines, in which live steam can be introduced in lower stages when overloaded. - Google Patents

Relief of pressure-overpressure turbines, in which live steam can be introduced in lower stages when overloaded.

Info

Publication number
AT40259B
AT40259B AT40259DA AT40259B AT 40259 B AT40259 B AT 40259B AT 40259D A AT40259D A AT 40259DA AT 40259 B AT40259 B AT 40259B
Authority
AT
Austria
Prior art keywords
relief
pressure
overloaded
lower stages
live steam
Prior art date
Application number
Other languages
German (de)
Inventor
Carl Roth
Original Assignee
Carl Roth
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
Priority claimed from DE1908209783D external-priority patent/DE209783C/de
Application filed by Carl Roth filed Critical Carl Roth
Application granted granted Critical
Publication of AT40259B publication Critical patent/AT40259B/en

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  • Control Of Turbines (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Entlastung von Druck-Überdruckturbinen, bei denen bei Überlastungen Frischdampf in niedere Stufen eingeführt werden kann.   
 EMI1.1 
 

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 EMI2.1 
 



   Bei der Anordnung von Fig. 1 ist dieser Ausgleich, wie ohne weiteres ersichtlich, nicht vorhanden ;   natürlich   können statt zwei Druckstufenteile auch mehrere Druckstufenteile bezw. 



  Geschwindigkeitsstufen angewendet werden und ebenfalls   können entsprechend mehrere Be-   lastungen geschaffen werden. 



   Natürlich braucht die Einmündung der   Entlastungsssäohe   nicht genau zwischen den einzelnen Druckstufen zu erfolgen, sondern sie   kann   auch innerhalb der Druckstufen einmünden. Bei Anwendung   mehrerer Uberlastungsvorrichtungen   wird man die Ausschaltung, welche durch die zweite oder dritte   Uberlaatungsvorrichtung   für die vorhergehenden Teile Einfluss hat, in Berücksichtigung ziehen müssen. Ebenso kann die Turbine als   Vor-und Rückwärtsturbine   
 EMI2.2 




   <Desc / Clms Page number 1>
 



    Relief of pressure-overpressure turbines, in which live steam can be introduced in lower stages when overloaded.
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 



   In the arrangement of FIG. 1, this compensation, as is readily apparent, does not exist; Of course, instead of two compression parts, several compression parts or



  Speed levels can be applied and, accordingly, several loads can be created.



   Of course, the confluence of the relief does not need to take place exactly between the individual pressure levels, but can also open out within the pressure levels. If several overload devices are used, the deactivation which the second or third overload device has on the preceding parts must be taken into account. The turbine can also be used as a forward and reverse turbine
 EMI2.2

Claims (1)

PATENT. ANSPRUCH : Entlastung von Druck-Überdruckturbinen, bei denen bei Überlastungen Frischdampf in niedere Stufen eingeführt werden kann, dadurch gekennzeichnet, dass der Druckturbinensatz aus zwei oder mehreren in der Strömungsrichtung des Dampfes sich vergrössernden Stufen ausgeführt und der zusätzliche Dampf zwischen diese Stufen eingeleitet wird, sodass bei Überlastungen eine oder mehrere zusätzliche Belastungsflächen wirksam werden. EMI2.3 PATENT. CLAIM: Relief of pressure-overpressure turbines, in which live steam can be introduced into lower stages in the event of overloads, characterized in that the pressure turbine set consists of two or more stages which enlarge in the direction of flow of the steam and the additional steam is introduced between these stages so that in the event of overloads, one or more additional loading areas become effective. EMI2.3
AT40259D 1908-07-08 1908-12-14 Relief of pressure-overpressure turbines, in which live steam can be introduced in lower stages when overloaded. AT40259B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1908209783D DE209783C (en) 1908-07-08

Publications (1)

Publication Number Publication Date
AT40259B true AT40259B (en) 1909-12-27

Family

ID=5794966

Family Applications (1)

Application Number Title Priority Date Filing Date
AT40259D AT40259B (en) 1908-07-08 1908-12-14 Relief of pressure-overpressure turbines, in which live steam can be introduced in lower stages when overloaded.

Country Status (1)

Country Link
AT (1) AT40259B (en)

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