AT40257B - Control for intermittent introduction of the fuel in steam and gas turbines by means of an auxiliary machine. - Google Patents

Control for intermittent introduction of the fuel in steam and gas turbines by means of an auxiliary machine.

Info

Publication number
AT40257B
AT40257B AT40257DA AT40257B AT 40257 B AT40257 B AT 40257B AT 40257D A AT40257D A AT 40257DA AT 40257 B AT40257 B AT 40257B
Authority
AT
Austria
Prior art keywords
control
steam
fuel
auxiliary machine
gas turbines
Prior art date
Application number
Other languages
German (de)
Original Assignee
Melms & Pfenninger G M B H
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 Melms & Pfenninger G M B H filed Critical Melms & Pfenninger G M B H
Application granted granted Critical
Publication of AT40257B publication Critical patent/AT40257B/en

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  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
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 EMI2.1 
 Versetzung der beiden Bewegungen ebenfalls der Zweck erreichen, dass nämlich schon bei geringem Hub, bezw. geringer Exzentrizität eine grössere oder vollständige Öffnung während des ganzen Hubes eintritt. 
 EMI2.2 
 Stangen angetrieben werden ;

   diese können von einem oder von zwei verschiedenen Exzentern bewegt werden, die unter dem   Einfluss   eines Achsenreglers stehen, während der Hebel a dem Schieber die bereits bekannte Drebbewegung erteilt, bei welcher die Schlitze c zur Öffnung 
 EMI2.3 
 
 EMI2.4 
 mittels einer Hilfsmaschine, deren Steuerschieber durch einen auf ein Exzenter einwirkenden Achsenregler beeinflusst wird, dadurch gekennzeichnet, dass ausser diesem Schieber (k) ein HilfeSteuerschieber (1) vorgesehen ist, dessen Bewegung gegenüber derjenigen des Hauptschiebers versetzt ist, wodurch der Regelvorgang in enge   Grenzen eingeschränkt   und derart eine Verringerung der Ungleichförmigkeit der Steuerung erzielt werden   kann.  



   <Desc / Clms Page number 1>
 
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 EMI2.1
 Displacement of the two movements also achieve the purpose, namely that even with a small stroke, respectively. low eccentricity, a larger or complete opening occurs during the entire stroke.
 EMI2.2
 Rods are driven;

   these can be moved by one or two different eccentrics, which are under the influence of an axis regulator, while the lever a gives the slide the already known rotational movement in which the slots c open
 EMI2.3
 
 EMI2.4
 by means of an auxiliary machine, the control slide of which is influenced by an axis regulator acting on an eccentric, characterized in that, in addition to this slide (k), an auxiliary control slide (1) is provided, the movement of which is offset from that of the main slide, whereby the control process is restricted within narrow limits and thus reduction in unevenness of control can be achieved.

Claims (1)

2. Steuerung nach Anspruch 1, dadurch gekennzeichnet, dass die Schieberstangen des Haupt- und Hilfssteuerschiebers (k bezw. l) von einem oder mehreren Exzentern aus betätigt werden, mit denen sie derart verbunden sind, dass die beiden Schieber zeitlich gegcneinandpf versetzten Antrieb erhalten. 2. Control according to claim 1, characterized in that the slide rods of the main and auxiliary control slides (k and l) are actuated by one or more eccentrics with which they are connected in such a way that the two slides receive a drive that is offset in time. 3. Steuerung nach Anspruch l, dadurch gekennzeichnet, dass der Hilfssteuerschieber mit dem Hauptsteuersclieber vereinigt und mit Längs. und Querschlitzen ausgestattet ist, wobei EMI2.5 3. Control according to claim l, characterized in that the auxiliary control slide is combined with the main control valve and with longitudinal. and transverse slots, wherein EMI2.5
AT40257D 1908-06-17 1908-06-17 Control for intermittent introduction of the fuel in steam and gas turbines by means of an auxiliary machine. AT40257B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT40257T 1908-06-17

Publications (1)

Publication Number Publication Date
AT40257B true AT40257B (en) 1909-12-27

Family

ID=3558639

Family Applications (1)

Application Number Title Priority Date Filing Date
AT40257D AT40257B (en) 1908-06-17 1908-06-17 Control for intermittent introduction of the fuel in steam and gas turbines by means of an auxiliary machine.

Country Status (1)

Country Link
AT (1) AT40257B (en)

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