AT32529B - Exhaust valve for internal combustion engines. - Google Patents

Exhaust valve for internal combustion engines.

Info

Publication number
AT32529B
AT32529B AT32529DA AT32529B AT 32529 B AT32529 B AT 32529B AT 32529D A AT32529D A AT 32529DA AT 32529 B AT32529 B AT 32529B
Authority
AT
Austria
Prior art keywords
valve
internal combustion
combustion engines
exhaust valve
exhaust
Prior art date
Application number
Other languages
German (de)
Inventor
Alexander Grosz
Original Assignee
Alexander Grosz
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 Alexander Grosz filed Critical Alexander Grosz
Application granted granted Critical
Publication of AT32529B publication Critical patent/AT32529B/en

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  • Safety Valves (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 



   Die Erfindung betrifft ein Auspuffventil für Verbrennungskraftmaschinen. In der Zeichnung ist ein mit dem Auspuffventil versehener Zylinderdeckel im Schnitt dargestellt. 



   Um die schädliche Einwirkung der heissen Auspuffgase auf den Ventilteller zu vermeiden,   wit : d   der mit der Ventilspindel e aus einem Stück bestehende Ventilteller a des Auspuffventils im Sinne der Erfindung mit einem leicht auswechselbaren, zweckmässigerweise aus Gusseisen   hergestellten, ringförmigen Sitzteil. versehen, der durch   Verschraubung oder in anderer Weise auf der Ventilspindel e befestigt ist. 



   Da das Gusseisen der Hitze der Auspuffgase besser widersteht als Schmiedeisen, so ist dieses Ventil haltbarer als die bisherigen Ventile. Ferner kann der Teil   l   nach Verschleiss mit geringen Kosten und Zeitaufwand ausgewechselt werden. 



   Um weiter zu verhindern, dass die Auspuffgase in die Führung der Ventilspindel gelangen, was bekanntlich durch Ablagerung von Koksstaub Betriebsstörungen verursacht, wird die Ventilspindel im Sinne der Erfindung mit einer Muffe m versehen, die das untere Ende der Ventilstangeführung n umgibt und die Auspuffgase von der Ventilspindelführung ablenkt. 



   PATENT-ANSPRÜCHE :   i.     Auspuffventil   für Verbrennungskraftmaschinen, dadurch gekennzeichnet, dass der mit der   Vcntilspindel   (e) aus einem Stück bestehende Ventilteller (a) mit einem auswechselbaren und hitzebeständigen, ringförmigen Sitzteil   (I)   versehen ist. 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 



   The invention relates to an exhaust valve for internal combustion engines. In the drawing, a cylinder cover provided with the exhaust valve is shown in section.



   In order to avoid the harmful effect of the hot exhaust gases on the valve disk, the valve disk a of the exhaust valve, which is made in one piece with the valve spindle e, has an easily replaceable, ring-shaped seat part made of cast iron. provided, which is fastened by screwing or in another way on the valve spindle e.



   Since cast iron withstands the heat of the exhaust gases better than wrought iron, this valve is more durable than previous valves. Furthermore, the part 1 can be exchanged after wear with little cost and time.



   In order to further prevent the exhaust gases from getting into the guide of the valve spindle, which is known to cause malfunctions due to the deposition of coke dust, the valve spindle is provided with a sleeve m for the purposes of the invention which surrounds the lower end of the valve rod guide n and the exhaust gases from the Valve stem guide deflects.



   PATENT CLAIMS: i. Exhaust valve for internal combustion engines, characterized in that the valve plate (a) consisting of one piece with the valve spindle (e) is provided with an exchangeable and heat-resistant, annular seat part (I).

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

Claims (1)

2. Auspuffventil für Verbrennungskraftmaschinen, dadurch gekennzeichnet, dass die Ventil- EMI1.2 EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Exhaust valve for internal combustion engines, characterized in that the valve EMI1.2 EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT32529D 1906-08-04 1906-08-04 Exhaust valve for internal combustion engines. AT32529B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT32529T 1906-08-04

Publications (1)

Publication Number Publication Date
AT32529B true AT32529B (en) 1908-04-10

Family

ID=3547709

Family Applications (1)

Application Number Title Priority Date Filing Date
AT32529D AT32529B (en) 1906-08-04 1906-08-04 Exhaust valve for internal combustion engines.

Country Status (1)

Country Link
AT (1) AT32529B (en)

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