AT26264B - Automatic valve for pumps and fans. - Google Patents

Automatic valve for pumps and fans.

Info

Publication number
AT26264B
AT26264B AT26264DA AT26264B AT 26264 B AT26264 B AT 26264B AT 26264D A AT26264D A AT 26264DA AT 26264 B AT26264 B AT 26264B
Authority
AT
Austria
Prior art keywords
valve
pumps
fans
automatic valve
spring
Prior art date
Application number
Other languages
German (de)
Inventor
Klemens Kieszelbach
Original Assignee
Klemens Kieszelbach
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 Klemens Kieszelbach filed Critical Klemens Kieszelbach
Application granted granted Critical
Publication of AT26264B publication Critical patent/AT26264B/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)

Description

  

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  Ebenso findet das Schliessen des Ventils ohne Schlag statt, da bereits eine durch den Druck des federnden Sitzes der Feder hervorgerufene frühzeitige Schliessbewegung des Ventils eintritt, sobald der Gegendruck nachlässt, so dass, da das Niederbewegen durch die Feder weiter erfolgt, ein ruhiges Aufsetzen des Ventilkegels eintritt, während dieser bisher durch den nachlassenden Druck viel später und dann plötzlich auf seinen Sitz gerissen und der Schlag erzeugt wurde. Durch die Anwendung der federnden Sitzplatte für die Feder wird auch das Flattern des Ventils beseitigt, das bisher gewöhnlich dann auftrat, wenn die   Feder um das Schlagen   des Ventils aufzuheben, stärker gehalten wurde, als dies bei der neuen Anordnung zum Niederbewegen des Ventiltellers erforderlich ist.

   Der federnde Anschlag kaon beliebig gestaltet und in dem Gehäuse beliebig befestigt sein. 
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   PATENT-ANSPRÜCHE : 
1. Selbsttätiges Ventil für Pumpen und Gebläse mit durch eine Schraubenfeder be-   jastetom,   in wagerechter oder geneigter Richtung bewegtem Ventilkörper, dadurch   gekenn-   zeichnet, dass zur Vermeidung der Reibung an der oder den Führungsflächen das Gewicht des Ventilkörpers durch die Schraubenfeder aufgenommen wird, die zu diesem Zwecke entweder zur Ventilachse geneigt angeordnet oder schief gewickelt ist.



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  The valve also closes without a blow, since an early closing movement of the valve caused by the pressure of the resilient seat of the spring occurs as soon as the counterpressure subsides, so that the valve cone touches down smoothly as the spring continues to move down occurs, while this was previously torn into its seat much later and then suddenly by the decreasing pressure and the blow was generated. The use of the resilient seat plate for the spring also eliminates the valve flutter which previously usually occurred when the spring was held more firmly to cancel the valve flapping than is required with the new valve disk lowering arrangement.

   The resilient stop can be designed as desired and fastened as desired in the housing.
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   PATENT CLAIMS:
1. Automatic valve for pumps and blowers with a valve body moved in a horizontal or inclined direction by a helical spring, characterized in that the weight of the valve body is absorbed by the helical spring to avoid friction on the guide surface or surfaces for this purpose either inclined to the valve axis or wound crookedly.

 

Claims (1)

2. Selbsttätiges Ventil für Pumpen und Gebläse nach Anspruch 1 mit Ventilkörper, der durch eine sich auf ein federndes Widerlager stützende Feder belastet ist, dadurch gekennzeichnet, dass das Widerlager, gegen das sich die Belastungsfeder (f) des Ventilkörpers (o) stützt, aus einer federnden Platte (V) oder aus federnden Armen mit einem den Ventilkörper (o) auffangenden freien oder mit einem Ring oder dgl. versehenen Rande besteht. 2. Automatic valve for pumps and blowers according to claim 1 with a valve body which is loaded by a spring supported on a resilient abutment, characterized in that the abutment against which the loading spring (f) of the valve body (o) is supported is made a resilient plate (V) or resilient arms with a free edge which catches the valve body (o) or which is provided with a ring or the like.
AT26264D 1905-10-11 1905-10-11 Automatic valve for pumps and fans. AT26264B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT26264T 1905-10-11

Publications (1)

Publication Number Publication Date
AT26264B true AT26264B (en) 1906-11-10

Family

ID=3537607

Family Applications (1)

Application Number Title Priority Date Filing Date
AT26264D AT26264B (en) 1905-10-11 1905-10-11 Automatic valve for pumps and fans.

Country Status (1)

Country Link
AT (1) AT26264B (en)

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