AT34995B - Sealing for pumps with several cylinders rotating around a common axis. - Google Patents

Sealing for pumps with several cylinders rotating around a common axis.

Info

Publication number
AT34995B
AT34995B AT34995DA AT34995B AT 34995 B AT34995 B AT 34995B AT 34995D A AT34995D A AT 34995DA AT 34995 B AT34995 B AT 34995B
Authority
AT
Austria
Prior art keywords
pumps
sealing
common axis
rotating around
several cylinders
Prior art date
Application number
Other languages
German (de)
Inventor
Curt Penschke
Original Assignee
Curt Penschke
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 Curt Penschke filed Critical Curt Penschke
Application granted granted Critical
Publication of AT34995B publication Critical patent/AT34995B/en

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Description

  

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 des Druckwasser, der aus dem   Austrittsstutzen durch   den Kanal   M   in die Kammer 26 gelangt ist, die elastische Membran 27 gegen die Schraube 24. Da die Schraube 24 mit dem Gehäuse 1 und dieses mit dem Körper 3 in Verbindung steht, so wird die Haube 12 gegen den Körper 3 gepresst. Durch die Schraube 3 kann die Dichtung zwischen dem kreisenden Körper   8   und der Haube 12 geregelt werden. 



   Statt, wie oben beschrieben, den Körper 3 in dem Gehäuse 1 kreisen zu lassen, kann man 
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 maische Umkehrung, die in bestimmten Fällen beachtenswerte Vorteile zur Folge haben dürfte, kann. dieselbe Wirkung wie vorhin erreicht werden. Durch die angedeutete Abänderung wird aber an dem Wesen der Erfindung nichts geändert. 



   PATENT-ANSPRÜCHE : 
1. Abdichtung für Pumpen mit mehreren um eine gemeinsame Achse kreisenden Zylindern, wobei die Hin-und Herbewegung der in den Pumpenzylinders gleitbar angeordneten Kolben durch die Drehung eines die Zylinder aufnehmenden Körpers erfolgt, dadurch gekennzeichnet, dass eine Haube (12), die die Ausmündungen der mit den Pumpenzylindern in Verbindung stehenden Kanäle von der Zufluss-bezw. Förderleitung zeitweilig abschliesst, mittels eines elastischen   Zwischenstückes   mit einem Widerlager und mit dem Austrittsstutzen für das Druckwasser derart in Verbindung steht, dass sie durch die Pressung des geförderten Wassers gegen den die Zylinder aufnehmenden Körper (3) gedrückt wird.



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 of the pressurized water that has entered the chamber 26 from the outlet nozzle through the channel M, the elastic membrane 27 against the screw 24. Since the screw 24 is connected to the housing 1 and this is connected to the body 3, the hood 12 pressed against the body 3. The seal between the rotating body 8 and the hood 12 can be regulated by the screw 3.



   Instead of rotating the body 3 in the housing 1, as described above, one can
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 mash reversal, which in certain cases should result in considerable advantages. the same effect can be achieved as before. However, the indicated modification does not change the essence of the invention.



   PATENT CLAIMS:
1. Sealing for pumps with several cylinders rotating around a common axis, the reciprocating movement of the piston slidably arranged in the pump cylinder being carried out by the rotation of a body that accommodates the cylinder, characterized in that a hood (12) which encompasses the orifices the channels connected to the pump cylinders from the inflow respectively. Conveying line temporarily closes, is connected by means of an elastic intermediate piece with an abutment and with the outlet nozzle for the pressurized water in such a way that it is pressed against the cylinder receiving body (3) by the pressure of the conveyed water.

 

Claims (1)

2. Ausführungsform der Abdichtung nach Anspruch I, dadurch gekennzeichnet, dass die gegen den kegelförmig gestalteten Schaft des Körpers (3) wirkende, ebenfalls kegelförmig gestaltete Haube (12) mit einer in ihr gelagerten, vom geförderten Wasser zu belastenden Membran 27 versehen ist, mit der sie sich gegen die Stellschraube (24) des Gehäuses (1) stützt, so dass bei einem Überdruck in der durch die Membran abgeschlossenen Kammer (26) die Haube (12) gegen den Körper (3) gepresst wird. 2. Embodiment of the seal according to claim I, characterized in that the also conical hood (12) acting against the conically shaped shaft of the body (3) is provided with a membrane 27 stored in it, which is to be loaded by the pumped water which it is supported against the adjusting screw (24) of the housing (1), so that in the event of an overpressure in the chamber (26) closed by the membrane, the hood (12) is pressed against the body (3).
AT34995D 1907-04-27 1907-04-27 Sealing for pumps with several cylinders rotating around a common axis. AT34995B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT34995T 1907-04-27

Publications (1)

Publication Number Publication Date
AT34995B true AT34995B (en) 1908-11-10

Family

ID=3551358

Family Applications (1)

Application Number Title Priority Date Filing Date
AT34995D AT34995B (en) 1907-04-27 1907-04-27 Sealing for pumps with several cylinders rotating around a common axis.

Country Status (1)

Country Link
AT (1) AT34995B (en)

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