DE157039C

DE157039C -

Info

Publication number: DE157039C
Application number: DENDAT157039D
Authority: DE

Description

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KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

r 157039 KLASSE 6/.r 157039 CLASS 6 /.

Den Gegenstand des Patentes 154255 bildet ein kastenförmiger Bierspundapparat, bei welchem im Entlastungsschenkel schräg eingebaute und gegeneinander versetzte Scheidewände ein Emporschleudern des Quecksilbers verhindern.The subject of patent 154255 is a box-shaped beer bung apparatus which partitions are installed at an angle in the relief leg and offset from one another prevent the mercury from being thrown up.

In gewissen Fällen, insbesondere bei größeren Anlagen, wird es nun zweckmäßig sein, um ein Emporschleudern des Queck-Silbers noch wirksamer zu verhindern, die aufsteigenden Gasblasen auf einem möglichst gewundenen Wege nach oben steigen zu lassen.In certain cases, especially with larger systems, it is now useful to prevent the mercury from being flung up even more effectively ascending gas bubbles rise upwards on a path that is as winding as possible permit.

Man erreicht dies dadurch, daß man die durch das Patent 154255 bekannt gewordenen Scheidewände k I auf der Mantelfläche eines Zylinders anordnet. Hierdurch wird zunächst bewirkt, daß die Gasblasen sich nicht wie bei der kastenförmigen Ausführungsform in ein und derselben senkrechten Ebene, sondern auf Kreisbögen, und zwar abwechselnd in zwei zueinander entgegengesetzten Richtungen aufwärts bewegen. Dagegen wird das Quecksilber, welches sich hinter den Wänden /, also im Schlitze m befindet, eine fast in Ruhe befindliche senkrechte Quecksilbersäule darstellen, an welcher der Druck auch bei stärkerer Gasentwickelung fortwährend richtig abgelesen werden kann.This is achieved by arranging the partition walls k I made known by patent 154255 on the outer surface of a cylinder. This initially has the effect that the gas bubbles do not move in one and the same vertical plane, as in the case of the box-shaped embodiment, but on circular arcs, namely alternately upward in two mutually opposite directions. On the other hand, the mercury that is behind the walls /, i.e. in the slot m , will represent a vertical column of mercury that is almost at rest, from which the pressure can be read continuously and correctly, even if there is a strong evolution of gas.

Durch dieses Verlegen der Scheidewände auf einen Zylindermantel wird aber noch der weitere Vorteil erzielt, daß der Belastungsschenkel unmittelbar in eine konzentrische Ausbohrung dieses aus -beliebigem Material herzustellenden Zylinders gelegt werden kann und daß schließlich auch verschiedene Gruppen von Scheidewänden auf dem Zylindermantel angeordnet werden können, wobei die Gasblasen am untersten Punkte durch Teilöffnungen in die verschiedenen Abteilungen eintreten.This relocation of the partitions on a cylinder jacket is still the further advantage achieved that the load leg directly into a concentric Bore of this cylinder to be produced from any material can be placed and that finally also different ones Groups of partitions can be arranged on the cylinder jacket, with the gas bubbles at the lowest points enter the various departments through partial openings.

Der neue Spundapparat ist in Fig. 1 bis 6 in beispielsweiser Ausführungsform zur Darstellung gebracht, und zwar zeigt:The new bung apparatus is shown in FIGS. 1 to 6 in an exemplary embodiment brought, namely shows:

Fig. ι _tden Spundapparat in Seitenansicht bei aufgeschnittenem Gehäuse, Fig. 2 die Abwickelung eines Zylindermantels mit eingebauten Scheidewänden, Fig. 3 die Abwickelung eines Zylindermantels mit zwei Gruppen von Scheidewänden, Fig. 4 die Abwickelung eines Zylindermantels mit drei Gruppen . von Scheidewänden, Fig. 5 einen Querschnitt durch den Apparat nach Linie A-B der Fig. 1 und Fig. 6 einen Längsschnitt durch den Apparat nach Linie C-D der Fig. 5.Fig. Ι _t the bung apparatus in side view with the housing cut open, Fig. 2 the development of a cylinder jacket with built-in partition walls, Fig. 3 the development of a cylinder jacket with two groups of partition walls, Fig. 4 the development of a cylinder jacket with three groups. of partition walls, FIG. 5 shows a cross section through the apparatus along line AB in FIG. 1, and FIG. 6 shows a longitudinal section through the apparatus along line CD in FIG. 5.

Die Abwickelung gemäß Fig. 3 entspricht der in den Fig. 1, 5 und 6 zur Darstellung gebrachten Ausführungsform.The development according to FIG. 3 corresponds to that in FIGS. 1, 5 and 6 for illustration brought embodiment.

α ist ein zweckmäßig aus Glas, Zelluloid o. dgl. hergestellter Hohlzylinder, in welchen der ausgebohrte Kern b, auf dessen Mantel die Scheidewände k I sitzen, abdichtend eingepaßt . ist. Zwecks Reinigung kann der α is a hollow cylinder expediently made of glass, celluloid or the like, into which the drilled core b, on the jacket of which the partitions k I sit, fits in a sealing manner. is. For the purpose of cleaning, the

Claims

The hollow cylinder can be easily pulled out at any time. The core piece b can expediently consist of hard rubber, soft rubber or also of other suitable material.

The bore c of the core b now serves as a load leg and has a BEZW at the lower end. several side openings if d ^x d ² . The middle bore c is expediently closed at the lower end by a screw connection e (FIG. 6).

As indicated in FIGS. 2, 3 and 4, the upper part of the apparatus can through appropriately arranged, straight or

angular and provided with openings for the gas flowing through transverse walls 0 be completed. The loading leg respectively. the middle bore c carries a mouthpiece x which can be connected to the beer keg by a hose line.

The beer bung apparatus takes up relatively little space in its new form and, especially in apparatuses in which the sloping side walls are arranged in several groups, the distribution of the gas bubbles is so extensive that the apparatus does not throw up any mercury even when there is a stormy evolution of gas. In particular, as the development according to FIG. 4 shows, a vertical mercury column m is always present between the individual groups of the built-in walls, which is connected to the mercury located between the partitions at various heights, without gas bubbles passing through this part of the Can pass through the apparatus.

The arrangement of several such vertical, mutually independent mercury columns within one and the same apparatus provides a very high level of security for correct reading of the pressure.

Sponsors τ- claim ε:

ι. An embodiment of the mercury bung apparatus protected by patent 154255, characterized in that the overlapping, inclined partitions (k) are arranged in an annular space forming the relief leg between two cylinders placed one inside the other, the loading leg through a central bore (c) in the core of the inner cylinder (b) is formed so that the gas bubbles are forced to perform the zigzag upward movement on circular arcs.

2. An embodiment of the mercury bung apparatus according to claim 1, characterized in that several groups of partition walls are arranged in the annular space between the two cylinders, each of which is connected to the common loading leg (c) through a special bore (dd ' d " ¹⁾ is connected, for the purpose of moving the gas bubbles to different groups of the
to distribute evenly.

Partitions

1 sheet of drawings.

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