AT80373B - Steam or gas turbine system for ship propulsion, consisting of high and low pressure turbines with transmission gears. - Google Patents

Steam or gas turbine system for ship propulsion, consisting of high and low pressure turbines with transmission gears.

Info

Publication number
AT80373B
AT80373B AT80373DA AT80373B AT 80373 B AT80373 B AT 80373B AT 80373D A AT80373D A AT 80373DA AT 80373 B AT80373 B AT 80373B
Authority
AT
Austria
Prior art keywords
pressure turbines
steam
gas turbine
turbine system
pressure
Prior art date
Application number
Other languages
German (de)
Original Assignee
Vulcan Werke Hamburg & Stettin
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 Vulcan Werke Hamburg & Stettin filed Critical Vulcan Werke Hamburg & Stettin
Application granted granted Critical
Publication of AT80373B publication Critical patent/AT80373B/en

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  • Control Of Turbines (AREA)
  • Gear Transmission (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Dampf-oder Gasturbinenanlage für Schiffsantrieb, bestehend aus Hoch-und Niederdruck- turbinen mit Übersetzungsgetrieben. 
 EMI1.1 
 

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   Fig. r   ist die Schaltung derart. dass die Turbine 5 sowohl als Mitteldruck- als auch als Hoch-   druckturbine, weh-he   der Turbine 1 parallel geschaltet wird, arbeiten kann. 



   Bei dem Ausführungsheispiel nach Fig.   2   überträgt die schnellaufende Hochdruckturbine 1 mittels des   Zahnradgetriebes : 2. 3   und 6 ihre Leistung auf die Welle der Mitteldruckturbine 5 und Xiederdruckturbine 4. welche ihre Leistungen mittels der hydraulischen und umsteuer-   baren Getriehe ì und 8 auf   die Propellerwellen weiter   übertragen.   Man könnte naturgemäss die   Turbine 4 und,-5   auch als parallel geschaltete   Niederdruckturbinen ausbilden.   



   Da die Hoch- und gegebenenfalls auch die Mitteldruckturbinen wegen ihrer doppelten   Übersetzung     mit sehr grosser Tourenzahl arbeiten,   so eignet sich die vorliegende Erfindung im   besonderen Masse   für den Betrieh mit hochüberhitztem Hochspannungsdampf, für den sie wirtschaftliche Verhältnisse ergibt.



   <Desc / Clms Page number 1>
 



  Steam or gas turbine system for ship propulsion, consisting of high and low pressure turbines with transmission gears.
 EMI1.1
 

 <Desc / Clms Page number 2>

   Fig. R is the circuit like this. that the turbine 5 can work both as a medium-pressure and as a high-pressure turbine, which the turbine 1 is connected in parallel.



   In the exemplary embodiment according to FIG. 2, the high-speed high-pressure turbine 1 transfers its power to the shaft of the medium-pressure turbine 5 and 4 low-pressure turbine 4 by means of the gear drive: transferred further. The turbine 4 and 5 could of course also be designed as low-pressure turbines connected in parallel.



   Since the high-pressure and possibly also the medium-pressure turbines work with a very large number of revolutions because of their double transmission, the present invention is particularly suitable for operation with highly superheated high-voltage steam, for which it provides economic conditions.

Claims (1)

PATENT-ANSPRUCH : Dampf-, oder Gasturbinenanlage nach Patent Xr. 803i2 mit schnellaufenden Hochdruckund langsamer laufenden Niederdruckturbinen, dadurch gekennzeichnet, dass mehrere schnelllaufende Hoch-oder Hoch-und Mitteldruckturbinen mittels Zahnradgetriebe ihre Leistungen auf die Welle einer oder mehrerer langsamer laufender Mittel-bzw. Niederdruckturbinen übertragen, welche ihre Leistungen wiederum mittels hydraulischer Getriebe auf die Propellerwellen EMI2.1 PATENT CLAIM: Steam or gas turbine system according to patent Xr. 803i2 with high-speed high-pressure and low-pressure turbines running more slowly, characterized in that several high-speed high-pressure or high-pressure and medium-pressure turbines are transferred to the shaft of one or more low-speed medium or medium-pressure turbines by means of gear drives. Low-pressure turbines transmit their power to the propeller shafts using hydraulic gears EMI2.1
AT80373D 1913-06-21 1914-08-10 Steam or gas turbine system for ship propulsion, consisting of high and low pressure turbines with transmission gears. AT80373B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE80372X 1913-06-21
DE80373X 1913-08-14

Publications (1)

Publication Number Publication Date
AT80373B true AT80373B (en) 1920-04-10

Family

ID=25749739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80373D AT80373B (en) 1913-06-21 1914-08-10 Steam or gas turbine system for ship propulsion, consisting of high and low pressure turbines with transmission gears.

Country Status (1)

Country Link
AT (1) AT80373B (en)

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