AT80676B - Sludge drain valve for steam boilers. Sludge drain valve for steam boilers. - Google Patents

Sludge drain valve for steam boilers. Sludge drain valve for steam boilers.

Info

Publication number
AT80676B
AT80676B AT80676DA AT80676B AT 80676 B AT80676 B AT 80676B AT 80676D A AT80676D A AT 80676DA AT 80676 B AT80676 B AT 80676B
Authority
AT
Austria
Prior art keywords
drain valve
steam boilers
sludge drain
sludge
valve
Prior art date
Application number
Other languages
German (de)
Original Assignee
Alex Friedmann Alex Friedmann
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 Alex Friedmann Alex Friedmann filed Critical Alex Friedmann Alex Friedmann
Application granted granted Critical
Publication of AT80676B publication Critical patent/AT80676B/en

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Landscapes

  • Sliding Valves (AREA)
  • Lift Valve (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Schlammablassschieber   für Dampfkessel. 



   Bei den   Schlammablassvorrichtungen   mit Schwenk-oder Drehschieber besteht das Schiebergehäuse gewöhnlich aus zwei Teilen, die durch Schrauben miteinander verbunden sind. Die Fläche, auf welcher der Schieber gleitet, muss in ihrer Gänze geschliffen werden und dabei eine solche Lage gegenüber dem anderen Gehäuseteil haben, dass die Eintrittsöffnung in den Schieber- 
 EMI1.1 
 
Damit die Stellung der beiden Gehäusehälften festgelegt ist, bevor sie angearbeitet werden, ist der Erfindung gemäss der eine Teil mit einer Nase versehen, die in eine entsprechende Ausnehmung des anderen Gehäuseteiles eingreift, wobei Ausnehmung und Nase schon beim Giessen des Stückes durch entsprechende Herstellung a. m Modell vorgesehen sind. 



   In der Zeichnung ist in Fig. i und 2 ein solcher Schieber in Ansicht und Schnitt dargestellt. 



  Das   Schiebergehäuse   besteht in bekannter Weise aus den zwei Hälften   1   und 2. von denen die eine mit der   Nase i,   die andere mit der Ausnehmung 4 versehen ist. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Sludge discharge valve for steam boilers.



   In the case of the sludge discharge devices with a swivel or rotary valve, the valve housing usually consists of two parts which are connected to one another by screws. The surface on which the slide slides must be ground in its entirety and in such a position relative to the other housing part that the inlet opening into the slide valve
 EMI1.1
 
So that the position of the two housing halves is fixed before they are worked on, according to the invention, one part is provided with a nose which engages in a corresponding recess in the other housing part, with the recess and nose already during the casting of the piece by corresponding production a. m model are provided.



   In the drawing, such a slide is shown in Fig. I and 2 in view and section.



  The valve housing consists in a known manner of the two halves 1 and 2, one of which is provided with the nose i and the other with the recess 4.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Schlammablassschieber für Dampfkessel, dadurch gekennzeichnet, dass das zweiteilige Schiebergehäuse an einem Teil mit einer Xase, an dem anderen Teile mit einer Ausnehmung versehen ist, die beide schon mit dem Guss hergestellt werden, so dass die Stellung der beiden Gehäuseteile zueinander schon festgelegt ist. bevor ihre Bearbeitung erfolgt. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Sludge drain valve for steam boilers, characterized in that the two-part valve housing is provided on one part with a Xase, on the other part with a recess, both of which are already made with the casting, so that the position of the two housing parts to one another is already is fixed. before they are processed. EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT80676D 1918-11-20 1918-11-20 Sludge drain valve for steam boilers. Sludge drain valve for steam boilers. AT80676B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT80676T 1918-11-20

Publications (1)

Publication Number Publication Date
AT80676B true AT80676B (en) 1920-05-10

Family

ID=3602207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80676D AT80676B (en) 1918-11-20 1918-11-20 Sludge drain valve for steam boilers. Sludge drain valve for steam boilers.

Country Status (1)

Country Link
AT (1) AT80676B (en)

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