DE148832C - - Google Patents

Description

IMPERIAL

PATENT OFFICE.

The subject of the main patent 148830 is a cell bottle filler with inside and back pressure acting outside the bottle, at which the cell housing in a conical shell circles, which achieves the sealing of the cells only by its weight effect. This will only be so be possible long as the device is new and well maintained in lubrication.

Over time, however, grooves will grind into the jacket and housing, through which the compressed air is able to escape from the cells.

In order to avoid this inconvenience and a constant seal between the coat and To secure housing, in the present embodiment, each cell is for itself loosely enclosed by a rotatable jacket, the sealing being effected in that at the moment of cell termination. a sealing tube between the jacket The jacket and housing are inflated by water pressure, which prevents the compressed air from escaping prevented from leaving the cell.

On the accompanying drawing is the new embodiment of a cell bottle filler shown, namely shows:

Fig. Ι a longitudinal section through the filling device,

FIG. 2 shows a cross section of FIG. 1 along line AB,

Fig. 3 shows the drive and pressing device to achieve the seal, and

4 shows cross-sections through the control cock, which has been modified somewhat earlier than in its different positions.

On a disk α provided on the rim with worm teeth (FIGS. 1 and 2) are cylindrical, dome-shaped closed at the top, with an opening b _v b to the outside. ₂ etc. provided cells with hollow feet are screwed on, each of which is enclosed by a rotatable jacket c with two opposite openings. The latter hangs at the top with a collar on the cell housing and has a toothed ring on its lower edge.

In a groove around the opening of the cell wall there is a rubber hose filled with water , which is connected to the hollow base of the cell by a pipe. The latter is closed at the bottom by a membrane d and is also filled with water. If the pressure plate is _{lifted underneath the x} membrane by going up the roller fork e , the water is pressed into the hose, which expands it and thus creates an airtight seal between the jacket and the outer wall of the cell, while the hose contracts again when the water recedes and from the rotating jacket is no longer touched.

The rise and fall of the roller fork e is done by running the same on a curved path f (Fig. Ι and 3), which on the trestles g _y and g. ₂ rests and compared to the level of the bottler (FIGS. 2 and 3) has a depression on an arc length corresponding to the angle α , so that the hose seal is tensioned here. The rotation of the disk α is controlled by a screw h _{wedged onto the shaft Z 1} by means of the friction disks Ar ₁ , k. ₂ and the drive shaft i ₂ causes ..

In order to be able to interrupt the rotation of α _{at will, shaft Z 1 is} mounted in a loop / (Fig. 1 and 3), which swings outward when the foot lever m is stepped down and swings back again under the action of the counterweight η.

Upon rotation of the disc α teeth abut against the lower edge of the shells against the teeth of a c g of block _x to g. ₂ reaching, toothed arc piece 0, so that before the position ^ ₁ (Fig. 2) the opening of the cell, behind b _x the closing of the same takes place automatically.

Each cell has a control valve p, the plug pin of which is provided with a spur gear ρ _λ . When the disk α rotates, it hits teeth p once in positions 4, 1, 2 and 3. _v that are stuck on a bend p _3. The latter is of two grams in the goats _x g _o p screwed columns ₄ and and j? ₅ worn.

The control valve ρ has only been modified to the extent that the beer entry from the cell lantern into the bottle and the compressed air entry into the cell now take place laterally.

Housing u (Fig. 1) takes the ends of the air pipe t and beer supply pipe ä, while the other end of t opens into an air chamber of the cross connector r, 5.

Two pipes ^ ₁ and I ₂ lead the compressed air from the air pressure tank into the hood v, from which the air passes through hoses JV ₁ into the cell.

The air space of the cell lantern q is through

Tube N ₉
Hood

with the lower one
connected and

Airspace of the same way

Hose y ₂ with the air space of the lantern y in the middle. The beer room of the latter is connected to the cross connector r by hose y _1.

In the central lantern y protrudes a hose ^ which runs out into a tube, which is connected to the upper hood ν and allows the air displaced from the lanterns by the entry of beer to flow out through the outlet valve above the hood. If the beer _{comes up to the tube 3} in the central lantern, no more air can escape and the supply of beer ceases.

The height adjustment of the central lantern for any filling of the cell lantern is done by turning the spindle n>, the nut W _{1 of} which carries the central lantern on the one hand and a dial pointer at the level of the air outlet _{tube y s} on the other, which indicates the scale χ . This indicates the content of the cell lanterns in cubic centimeters.

Claims (1)

Patent claim: Device for filling bottles inside and outside the bottle acting back pressure according to patent 148830, characterized in that around the cells holding the bottles each have a cylindrical jacket that circles the cells from the end of the bottle insertion opening to the completed one Filling in connection with an interposed, inflatable tube seal seals airtight. 1 sheet of drawings.