DE185124C - - Google Patents

Description

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IMPERIAL

PATENT OFFICE.

PATENT LETTERING

- JVl 185124 - CLASS 54 ^. GROUP

Device to bring roll paper into block form.

Patented in the German Empire on November 7, 1905.

The invention relates to the known device by means of which one of a Paper strips produced from a roll of paper are cut into individual leaves and these in Block shape to be stacked. Now around the inlet for the following strip of paper To make free, a special device is made according to the invention, by means of of the cut leaves in the

ίο stacking boxes are transported.

In the drawing, Fig. Ι show in side view and FIG. 2 shows the complete device in a front view, FIGS. 3 and 4 Details, Fig. 5 and 6 in front view and Fig. 7 in plan the parts and movement positions the stacker.

From the pair of rollers n> ¹ and w ¹ , the paper strip χ is fed through the opening 0 to the knife and the stacking device.

The paper strip χ is now when the carriage frame A is proceeding by the knife s, which is also firmly connected to the carriage b like the stacking table c , which is lifted by the cam K ^{1 set} in rotation with the shaft a , and the leaf, which was passed through between the two comb-shaped beaks v ¹ and v ^{2 of} the grippers g ¹ and g ¹ , deposited on the stacking table c . The levers e ¹ and e ^{2 of} the grippers g ¹ are located on both sides of the slide d around the pivot point y . and g ^l rotatably arranged. In order to get the inlet for the following paper strip free, the already cut leaf is brought up in the stacking box m according to the invention as follows.

The two grippers g ^l and g ² , while the paper is cut off and comes to rest on the stacking table c, move sideways due to the action of the cams if and K ^s (FIG. 4) (FIG. 5). At the same time, the action of the cam K ² lowers the carriage d and with it also the grippers g ^{1 4} ^ and g ² , which in the lowest position resume their parallel position. The two ²

and v ² the gripper g ² and g ^l d Ak

Claims (1)

Patent claim: 55 Beaks gg come to stand at this moment under the support surface of the stacking table c. At the same time, the carriages b and d go back to their original position (FIG. 2) during the retreat of the carriage frame A , so that the previously cut leaflet now lies on top of the beaks v ¹ and v ' ^{2 of} the grippers g ² and g ^l and the path between the beaks has already been cleared for the next leaf. This process is repeated continuously, so that any number of leaflets, and can be brought into the stacking box in upwardly taken out during the passage of the machine from the same.
■ 65 Device to bring roll paper into block form, in which the fed Strips of paper through one on one reciprocating slide arranged knife is cut, characterized in that the paper strip (x) between the combs (v ¹ and ν ² ) of the grippers (g ² and g ¹ ) is passed through the cams during the cutting of a piece of paper (K ³ and K *) out of the stacking box (m) and at the same time through the cam disc (K ² ) downwards, for the purpose of adding the piece of paper lying on the stacking table (c) raised by the cam disc (K ¹ ) to the already to add stacked in the box (m). For this purpose ι sheet of drawings.