AT210225B - Ring valve - Google Patents

Ring valve

Info

Publication number
AT210225B
AT210225B AT310659A AT310659A AT210225B AT 210225 B AT210225 B AT 210225B AT 310659 A AT310659 A AT 310659A AT 310659 A AT310659 A AT 310659A AT 210225 B AT210225 B AT 210225B
Authority
AT
Austria
Prior art keywords
catcher
ring valve
recess
ring
seat
Prior art date
Application number
AT310659A
Other languages
German (de)
Original Assignee
Enfo Grundlagen Forschungs Ag
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 Enfo Grundlagen Forschungs Ag filed Critical Enfo Grundlagen Forschungs Ag
Priority to AT310659A priority Critical patent/AT210225B/en
Application granted granted Critical
Publication of AT210225B publication Critical patent/AT210225B/en

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  • Compressor (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Ringventil 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 nehmung eingesetzt, dann verkleinert sich hiebei die Trennungsfuge 8 und der Anpressdruck, der durch die elastische Verformung des verhältnismässig steifen Ringes entsteht, gewährleistet einen hinreichend 
 EMI2.1 
 ken des Fängers in die Ausnehmung der Sitzplatte 1 wird durch die in Fig.   l   erkennbare äussere Abschrägung des Schenkels 4 erleichtert. In dieser Figur ist der Strömungsweg des geförderten Gases im Bereich des Saugventiles und des Druckventiles durch Pfeile angedeutet. 



   Die durch die Erfindung erzielbaren Vorteile können in gleicher Weise nutzbar gemacht werden, wenn das beschriebene Ringventil als Druckventil in die Sitzplatte 1 eingebaut ist. 



    PATENTANSPRÜCHE :    
1. Ringventil, dessen bewegliche Teile mit dem Fänger in einer Ausnehmung einer den Ventilsitz enthaltenden Platte sitzen, dadurch gekennzeichnet, dass der ringförmige Fänger an einer Stelle radial aufgeschnitten und mit im Aussendurchmesser geringem Übermass in die Ausnehmung, durch Eigenfederung haftend, eingesetzt ist.



   <Desc / Clms Page number 1>
 



  Ring valve
 EMI1.1
 

 <Desc / Clms Page number 2>

 is used, then the separation joint 8 is reduced and the contact pressure, which is created by the elastic deformation of the relatively stiff ring, ensures sufficient
 EMI2.1
 Ken of the catcher in the recess of the seat plate 1 is facilitated by the outer bevel of the leg 4 which can be seen in FIG. In this figure, the flow path of the pumped gas is indicated by arrows in the area of the suction valve and the pressure valve.



   The advantages that can be achieved by the invention can be used in the same way if the ring valve described is built into the seat plate 1 as a pressure valve.



    PATENT CLAIMS:
1. Ring valve, the moving parts of which sit with the catcher in a recess of a plate containing the valve seat, characterized in that the ring-shaped catcher is cut open radially at one point and is inserted into the recess with a slight excess in the outer diameter, adhering by its own springiness.

 

Claims (1)

2. Ringventil nach Anspruch l, dadurch gekennzeichnet, dass der Fänger einen L-förmigen Ringquerschnitt aufweist, dessen zur Sitzebene senkrechter Schenkel den Ventilhub bestimmt und durch Langschlitze von dem andern Schenkel getrennt ist, wobei die radiale Trennungsfuge des Fängers durch einen der zwischen den Langschlitzen befindlichen Stege verläuft. 2. Ring valve according to claim l, characterized in that the catcher has an L-shaped ring cross-section, the leg perpendicular to the seat plane of which determines the valve stroke and is separated from the other leg by elongated slots, the radial separation joint of the catcher by one of the between the elongated slots located webs runs. 3. Ringventil nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Höhe des Fängers gegenüber der Tiefe der Ausnehmung ein Übermass aufweist, zum Zwecke eines spielfreien Sitzes des Fängers in der Ausnehmung und einer guten Abdichtung beim Einbau der Sitzplatte in den Zylinderkopf eines Kompressors. 3. Ring valve according to claim 1 or 2, characterized in that the height of the catcher compared to the depth of the recess has an excess, for the purpose of a play-free seat of the catcher in the recess and a good seal when installing the seat plate in the cylinder head of a compressor.
AT310659A 1959-04-24 1959-04-24 Ring valve AT210225B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT310659A AT210225B (en) 1959-04-24 1959-04-24 Ring valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT310659A AT210225B (en) 1959-04-24 1959-04-24 Ring valve

Publications (1)

Publication Number Publication Date
AT210225B true AT210225B (en) 1960-07-25

Family

ID=3545383

Family Applications (1)

Application Number Title Priority Date Filing Date
AT310659A AT210225B (en) 1959-04-24 1959-04-24 Ring valve

Country Status (1)

Country Link
AT (1) AT210225B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043790A1 (en) * 1979-11-29 1981-06-19 Worthington Compressors, Inc., Buffalo, N.Y. DISC VALVE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043790A1 (en) * 1979-11-29 1981-06-19 Worthington Compressors, Inc., Buffalo, N.Y. DISC VALVE

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