DIAPHRAGM PUMP

PROBLEM TO BE SOLVED: To provide a diaphragm pump in which only a slight amount of pumped medium is left in a pump after pumping.SOLUTION: A diaphragm pump includes at least one pump chamber. The pump chamber is connected to an inflow chamber through an inflow valve, and connected to an outflow cham...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	PRAVEEN CHANDRASHEKARAIAH, DANIEL GISBERTZ, GOKILNATHAN VASUDEVAN, VASANTHA KUMAR RAJA, ANDREAS FRERIX, MATTHIAS ABEL
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a diaphragm pump in which only a slight amount of pumped medium is left in a pump after pumping.SOLUTION: A diaphragm pump includes at least one pump chamber. The pump chamber is connected to an inflow chamber through an inflow valve, and connected to an outflow chamber through an outflow valve. The inflow valve has an inflow opening capable of being closed by an inflow valve body, and the outflow valve has an outflow opening capable of being closed by an outflow valve body, wherein the outflow opening surrounds the inflow opening, or the inflow opening surrounds the outflow opening.SELECTED DRAWING: Figure 1 【課題】ポンピング動作後に、圧送された媒体が僅かな量だけしかポンプ内に残っていないダイヤフラムポンプの提供。【解決手段】少なくとも１つのポンプ室を備えたダイヤフラムポンプであって、ポンプ室は、流入弁を介して流入室に接続されていて、かつ流出弁を介して流出室に接続されており、流入弁は、流入弁体によって閉鎖可能な流入開口を有しており、流出弁は、流出弁体によって閉鎖可能な流出開口を有しており、流出開口が流入開口を取り囲んでいるか、または流入開口が流出開口を取り囲んでいる。【選択図】図１