DE118600C - - Google Patents
Info
- Publication number
- DE118600C DE118600C DENDAT118600D DE118600DA DE118600C DE 118600 C DE118600 C DE 118600C DE NDAT118600 D DENDAT118600 D DE NDAT118600D DE 118600D A DE118600D A DE 118600DA DE 118600 C DE118600 C DE 118600C
- Authority
- DE
- Germany
- Prior art keywords
- suction openings
- suction
- openings
- container
- liquid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
Landscapes
- Reciprocating Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Vorliegende Erfindung betrifft ein Saugrohr für Pumpen, welches den Zweck hat, beim Verkauf von Flüssigkeiten, z. B. Petroleum oder dergl., aus geschlossenen Behältern, z. B. Fässern, anzuzeigen, wieviel Flüssigkeit noch vorhanden ist, damit der Vorrath bei Zeiten wieder erneuert werden kann.The present invention relates to a suction pipe for pumps, which has the purpose at Sale of liquids, e.g. B. petroleum or the like., From closed containers, z. B. Barrels to indicate how much liquid is still available, so that the supply at times can be renewed again.
Um dieses zu erreichen, wird das Saugrohr a der Kolbenpumpe aufser den am unteren Ende angebrachten Saugöffnungen noch mit Saugöffnungen b versehen, die sowohl in einer als auch in verschiedenen Höhenlagen angebracht werden können.In order to achieve this, the suction pipe a of the piston pump is provided with suction openings b in addition to the suction openings at the lower end, which can be installed both at one and at different heights.
Wird bei einem gefüllten Behälter das Saugrohr α in letzteren gestellt, so wird der Kolben bei seiner Bewegung Flüssigkeit einsaugen; es wird dies so lange erfolgen, bis der Flüssigkeitsspiegel und Oeffnungen b in gleicher Ebene, liegen.If the suction tube α is placed in the latter when the container is full, the piston will suck in liquid as it moves; this will continue until the liquid level and openings b are in the same plane.
Infolge der nun durch Oeffnungen b einströmenden Luft wird die Saugwirkung aufhören (Fig. i).As a result of the air now flowing in through openings b , the suction effect will cease (Fig. I).
Es ist daher zu geeigneter Zeit kenntlich gemacht, dafs das Fafs bezw. der Behälter zur Neige geht.It is therefore made clear at a suitable time that the Fafs resp. the container for Running out.
Zum völligen Entleeren des Behälters werden die Saugöffnungen b einfach verschlossen, was in jeder geeigneten Weise erfolgen kann, wodurch das Eintreten von Luft unter den Kolben verhütet und die Saugwirkung des letzteren wieder erreicht wird (Fig. 2).To completely empty the container, the suction openings b are simply closed, which can be done in any suitable manner, whereby the entry of air under the piston is prevented and the suction effect of the latter is achieved again (Fig. 2).
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE118600C true DE118600C (en) |
Family
ID=387785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT118600D Active DE118600C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE118600C (en) |
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0
- DE DENDAT118600D patent/DE118600C/de active Active
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