AT86540B - Pump. - Google Patents

Pump.

Info

Publication number
AT86540B
AT86540B AT86540DA AT86540B AT 86540 B AT86540 B AT 86540B AT 86540D A AT86540D A AT 86540DA AT 86540 B AT86540 B AT 86540B
Authority
AT
Austria
Prior art keywords
pump cylinder
pump
passed
pumped
desc
Prior art date
Application number
Other languages
German (de)
Inventor
Joseph William Finney
Original Assignee
Joseph William Finney
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 Joseph William Finney filed Critical Joseph William Finney
Application granted granted Critical
Publication of AT86540B publication Critical patent/AT86540B/en

Links

Landscapes

  • Details Of Reciprocating Pumps (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Pumpe. 



   Die Erfindung bezieht sich auf Pumpen, bei denen die beiden Enden des Pumpen-   zylinders durch je eine mit Saug-und Druckventil versehene Zweigleitung mit dem Saugrohr verbunden sind. Gemäss der Erfindung sind die vom Pumpenzylinder abgekehrten Enden   der Zeigleitungen miteinander verbunden und der Raum zwischen letzteren und dem
Pumpenzylinder ist als Druckkammer ausgebildet. In diese wird das geförderte Medium gepumpt und von hier weitergeleitet. 



    In der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt. 



  Fig. i zeigt einen Längsschnitt durch den Pumpenzylinder und die Zweigleitungen. Fig. 2 e : nen Schnitt nach der Linie'A-A in Fig. 1-   a ist der Pumpenzylinder, b der Kolben, c das Hauptsaugrohr, d und   e sind   Zweig-   leitungen, deren eines Ende in je ein Pumpenzylinderende einmündet, wogegen die beiden anderen Enden vereinigt und an das Hauptsaugrohr c angeschlossen sind. sind die Saugventile   und g, g die Druckventile, durch die das geförderte Medium in die Druckkammer h gepresst wird. Durch eine Leitung   i wird   das Medium aus der Kammer h weitergeleitet. 



  Beim Arbeiten des Kolbens b wird abwechselnd   Fördeiflüss, gk-eit   aus dem Rohre c 
 EMI1.1 
 

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



   <Desc / Clms Page number 1>
 



  Pump.



   The invention relates to pumps in which the two ends of the pump cylinder are connected to the suction pipe by a branch line each provided with a suction valve and a pressure valve. According to the invention, the ends of the pointing lines facing away from the pump cylinder are connected to one another and the space between the latter and the
The pump cylinder is designed as a pressure chamber. The conveyed medium is pumped into this and passed on from here.



    The subject of the invention is shown in an exemplary embodiment in the drawing.



  Fig. I shows a longitudinal section through the pump cylinder and the branch lines. Fig. 2e: a section along the line AA in Fig. 1- a is the pump cylinder, b the piston, c the main suction pipe, d and e are branch lines, one end of which opens into a pump cylinder end, whereas the two other ends are combined and connected to the main suction pipe c. are the suction valves and g, g the pressure valves through which the pumped medium is pressed into the pressure chamber h. The medium is passed on from the chamber h through a line i.



  When the piston b is working, delivery flow is alternately gk-eit from the pipe c
 EMI1.1
 

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

Claims (1)

sind und der Raum zwischen letzteren und dem Pumpenzylinder als Druckkammer h ausgebildet ist, in die das geänderte Medium gepumpt und von wo es weitergeleitet wird. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. and the space between the latter and the pump cylinder is designed as a pressure chamber h into which the changed medium is pumped and from where it is passed on. EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT86540D 1915-11-19 1920-06-18 Pump. AT86540B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB86540X 1915-11-19

Publications (1)

Publication Number Publication Date
AT86540B true AT86540B (en) 1921-12-10

Family

ID=9856636

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86540D AT86540B (en) 1915-11-19 1920-06-18 Pump.

Country Status (1)

Country Link
AT (1) AT86540B (en)

Similar Documents

Publication Publication Date Title
AT86540B (en) Pump.
DE678936C (en) Device for relieving the flexural skin used for sealing on pumps without a stuffing box
DE340447C (en) Multi-stage centrifugal pump in which the stages can be switched individually or in groups, either in parallel or in series
DE465383C (en) Hydraulic device to compensate for the axial thrust in multi-stage high pressure centrifugal pumps
AT80389B (en) Deep well pump. Deep well pump.
US326201A (en) John peeey cobb
AT19188B (en) Gun barrel cleaning pump.
AT158358B (en) Fuel pumps, in particular for aircraft.
AT140871B (en) Piston pump for liquid spraying, operated by a hand lever, especially for plant protection.
AT20702B (en) Power machine with oscillating piston.
DE487548C (en) High pressure piston compressor
DE437263C (en) Vacuum cooling machine with manual operation
AT42876B (en) Pump driven by a piston engine with cock control.
AT29140B (en) Valveless pump with counter-rotating pistons.
AT52015B (en) Compound air compressor.
AT120714B (en) Tube sink pump.
US6486A (en) fulton
DE354673C (en) Pump with revolving disc piston, rotatably arranged on the piston carrier, and a screw-shaped working space in which the disc piston engages
AT149904B (en) Valveless piston pump, especially for thick liquids.
AT56528B (en) Control device for hydraulic change and reversing gears.
AT22318B (en) Multiple capsule plant.
AT76535B (en) Circulating housing pump.
AT46496B (en) Hydraulic ram.
AT56776B (en) Rubber seal for borehole piston or the like.
DE359338C (en) Circulation arrangement for multi-cylinder piston pumps arranged in a circle