AT32710B - Emptying device for pumps. - Google Patents

Emptying device for pumps.

Info

Publication number
AT32710B
AT32710B AT32710DA AT32710B AT 32710 B AT32710 B AT 32710B AT 32710D A AT32710D A AT 32710DA AT 32710 B AT32710 B AT 32710B
Authority
AT
Austria
Prior art keywords
pumps
emptying device
pipe
cylinder
water
Prior art date
Application number
Other languages
German (de)
Inventor
Josef Weishaurt
Original Assignee
Josef Weishaurt
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 Josef Weishaurt filed Critical Josef Weishaurt
Application granted granted Critical
Publication of AT32710B publication Critical patent/AT32710B/en

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Entleerungsvorrichtung für Pumpen. 



   Die Erfindung betrifft eine Vorrichtung zur Entfernung der nach Gebrauch der Pumpe im Zylinder zurückbleibenden Wasserreste, um das Gefrieren und Zerspringen der Pumpe zu verhüten, wenn sie im Winter nur zeitweise in Verwendung steht. 
 EMI1.1 
 einem Metallrohr a, das in ein stopfbüchsenartiges Einführungsstück b eingepasst und in dessen Bohrung verschiebbar ist.   Die Stopfbüchse b wird   in das Gehäuse des Pumpenzylinders A eingeschraubt und durch die Packung c mittels der Stellmutter d abgedichtet. 



  In dem Rohr a befindet sich ein Bolzen e, der oben in eine Platte f ausgebildet ist. Er dient dazu, das   Rohr a,   das beim   Gebrauch   in den   Pumponzylinder A ge & choben   ist, nach dem Gebrauch herauszuziehen. Zu diesem Zweck ist am unten'n Ende des Bolzens e eine Use g angeschraubt.

   Der durch die Stellmutter cl   zusammengepresste   Abdichtungsstoff verhindert den Austritt von Wasser durch die Bohrung des Einführungsstückes b und auch das   selbsttätige Ilerausgleiten   des Rohres a aus dem   Einführungsstück b.   wenn das Rohr 
 EMI1.2 
   geschraubt, deren Länge   so berechnet ist, dass sie beim Gebrauch der Vorrichtung das   Druckventil t öffnet,   so dass auch das über dem Ventil stehende Wasser in den Zylinder A   eindringen kann.   



     Das Rohr o   ist an zwei Stellen mit einer Anzahl von Löchern k und l versehen,   die zum Ablassen des Wassers dienen, das bei der Entleerung   in das Rohr a eindringt. 
 EMI1.3 
 Zylindern leicht angebracht werden. 

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



   <Desc / Clms Page number 1>
 



  Emptying device for pumps.



   The invention relates to a device for removing the water residues remaining in the cylinder after the pump has been used, in order to prevent the pump from freezing and shattering when it is only used temporarily in winter.
 EMI1.1
 a metal tube a, which is fitted into a gland-like insertion piece b and is displaceable in its bore. The stuffing box b is screwed into the housing of the pump cylinder A and sealed by the packing c by means of the adjusting nut d.



  In the tube a there is a bolt e which is formed in a plate f at the top. It is used to pull out the tube a, which is pushed into the pumpon cylinder A during use, after use. For this purpose, a use g is screwed onto the lower end of the bolt e.

   The sealing material compressed by the adjusting nut cl prevents the escape of water through the bore of the insertion piece b and also prevents the pipe a from automatically sliding out of the insertion piece b. if the pipe
 EMI1.2
   screwed, the length of which is calculated so that it opens the pressure valve t when the device is used, so that the water above the valve can penetrate into the cylinder A.



     The pipe o is provided with a number of holes k and l at two points, which are used to drain the water that enters the pipe a during emptying.
 EMI1.3
 Cylinders can be easily attached.

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

 

Claims (1)

PATENT-ANSPRUCH : EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT32710D 1907-04-24 1907-04-24 Emptying device for pumps. AT32710B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT32710T 1907-04-24

Publications (1)

Publication Number Publication Date
AT32710B true AT32710B (en) 1908-04-25

Family

ID=3547999

Family Applications (1)

Application Number Title Priority Date Filing Date
AT32710D AT32710B (en) 1907-04-24 1907-04-24 Emptying device for pumps.

Country Status (1)

Country Link
AT (1) AT32710B (en)

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