SU25933A1 - Moving chart - Google Patents

Description

In the proposed mobile diagram consisting of movable belts, the plate is a cylindrical wall of the rotary drum.

In FIG. 1 is a front view of the device of the movable diagram .0 in a partial section; FIG. 2 is the same side view; FIG. 3 and 4-part device.

The plate for the movable diagram is the cylindrical wall of the drum 21, which has support in the bearings of the side walls 22 of the casing 38 and can be rotated on its axis by hand with the aid of a head 23. One edge of the drum 21 is provided with divisions, for example, calendar, and has there are as many cavities 25 on the surface, for how many days the drum 21 is calculated. The spring-loaded pin 26 falls into one of these cavities, so that with the help of the head 23 the drum can be moved each time by one division for one day. At the bottom of the drum 21, there are two rows of rollers 28 and 29 mounted on common axes on which ribbons 30 and 31 are wound in different colors. The number of pairs of tapes 30, 31 rollers 28, 29 is taken

Equal to the number of different dates, for example, the delivery time of which the proposed device is intended (Fig. 1), Behind the rollers 28 and 29 there is a transverse wall 32 in which, respectively, the number of tapes 30, 31 are arranged one above the other, cuts 33, 34 for skipping tapes. Each of the belts 30 and 31 is fixed to one of its ends on the rollers 28, 29, and to the others on the surface of the drum 21 with the help of forks 35, which supply the ends of the belts and which are inserted into the holes 36 arranged in rows on either side of each of the tapes on the surface of the drum 21. Fork 35 of each tape has such a width that it can pass through the slots 33, 34 of the transverse wall 32 when winding tapes from the drum. Videos. 28, 29 are supplied with conventional springs, which tend to turn them in the direction of the arrow 37. In the front cover of the casing 38, a notch 39 is arranged, about a quarter of the surface of the drum 21, opening the portions of the drum surface. Between the top and bottom line of the notch 39 are located the grid-forming strips 40, which, as shown in

FIG. 1, the tapes placed next to each other are separated, thereby increasing the consistency of the data shown by them. A strip 41 is placed across the strips 40, preferably red to mark the day of the report, and the drum 21 should always be installed so that the line corresponding to that day on the drum surface falls under the strip 41. For mounting the tapes 30, 31 the front part the casing to line 43 is folded on the hinge axis 42, and the back of the casing, again to the line 43-folding on the axis 24 (Fig. 2). The inclined part 43 of the casing (Fig. 1, 2) is divided into parts for placing cards 42, on which data on terms, numbers of cases or types of goods, etc. are placed. In case of need, another can be placed on inclined surface 43 a movable cover for closing the cards 42 from prying eyes.

Let the delivery of a certain group of goods expire, for example, at the end of the month. Then the front part of the housing is folded at its hinge 42, and the rear part at the hinge 24.. Tape 30, for example, white, is wound from its roller 28 in the direction of arrow 45 and the ends of the plug 35 are inserted into the holes 36 on the drum corresponding to the date of expiration. If there is still an extra period for delivery of goods, then the ribbon 31 lying on top of the white tape 30, for example, is yellow, is wound from its roller 29 again in the direction of the arrow 45 and the ends of the plug 35 are inserted into the holes 36 corresponding to the extension period whereby the two halves of the housing are closed, and the drum is set accordingly. With each turn of the drum for one day, the belts 30 and 31 are fascinated by it, coiling from their rollers 28 and 29, with each day seeing how much time is between the first and second term and how many days the efe remains before the term, or how many

days overdue, which will be the case if the end of the tape fixed on the drum will be below the bar 41. The belts for other urgent operations can be installed in the same way. If the goods have been delivered, the ends of the belts 30 and 31 are released and, reapplied to the rollers 28 and 29, they themselves return to their original position, at which I the forks 35 of the belts are behind the i wall 32.

IP subject of the patent.

I;., 1. A movable diagram consisting of movable tapes, characterized by using as a tablet the diagrams I of a cylindrical drum wall, is reinforced pivotally on an axis in a case 38, I whose separate parts are hinged on hinges 42 and 24, provided with cutouts that open drum surfaces, on which surface there are envelopes of drum tapes, each of which is fixed on the surface of the drum wall with one of its ends, fitted with a fork 35, inserted into the holes 36, arranged in rows Each side of the belts, while the other ends of the belts are wound on rollers located on a common axis at the bottom of the drum, in order to ensure free rotation of the drum on the axis, and a scale, for example, with calendar divisions, and a bar 41 , mounted on the body. I 2. The form of the movable diaphragm according to claim 1, characterized in that I on the surface of the drum there are several overlapping each other on the part of the length of the tapes and, according to their number, several rows of winding rollers 28, 29, behind which is placed a wall 32 with slots 33, 34, designed to hold the wider ends of the bands when they are not fixed to the surface of the drum and are wound onto the rollers the entire length. F.IG.1 22-1 L FIG. 2