FI62193B - ARRANGEMANG FOER STYRNING AV KAERNLAMELLKNIPPET I EN DROSSEL ELLER MOTSVARANDE - Google Patents

Description

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Patent ireddelat (51) Kv.lk?/1nt.C1. ^ H 01 F 41/02 FINLAND — FINLAND 790669 (22) H »k * mltp« lv <—An * 5knlngM> tg 28-02.79 ^ ^ (23) Alkupllvi — GIM | h «fadag 28.02.79 (41) JulklMlul - Bllvlt o4f «mll | 29 to 08.80

Patent ·) a registrihallitus / 44) Nthavtkslp «non jt kuL | ullulwn p» m.— 30.07 · 82

Patent and registration authorities' 'AmMcm uthtjd och uti.' Kmt «n pubiiemd (32) (33) (31) Py / Dutty * Tuo4k * ui —S« {ird priorlttt (71) Oy Helvar, Purotie 1-3, 003Ö0 Helsinki 38, Finland-Finland (FI) (72) Kari Kajavo, Espoo, Finland-Finland (FI) (7 ^) Leitzinger Oy (5 * 0 Arrangement for controlling a choke or similar core plate bundle

In particular, there have been difficulties in controlling the choke I plate bundles because, due to the low height of the plates, the distance between the plates on relatively long guide tracks may have become such that a plate may fall over, resulting in a failure of automatic track operation.

The object of the invention is to eliminate said problem and according to the invention this has been solved by making notches in the edge of the plates through which a sliding guide guides the movement of the plate bundle.

According to a preferred embodiment of the invention, the circular arc-shaped notches are made on the outer edge of the I-shaped core plates in the middle region of the length of the plates. In this case, a metal wire can be used as the sliding guide. At the same time, the notches can also be used to tune the choke air gap by bending the I-plate packages at the notches.

The invention is illustrated in the accompanying drawing, in which Fig. 1 shows a plate bundle track led according to the invention in a perspective view and Fig. 2 in a section perpendicular to the track.

Since the problem eliminated by the invention occurs in particular in narrow I-

Claims (2)

2 62193 in the control of disks, the path formed by the 1-disk packet to be conducted in a continuous queue has been selected as an exemplary embodiment of the drawings. The drawing shows only a small part of such a track, which can be several meters long. The upper edge of the plates 1 is provided with circular arc-shaped notches 2 in the central region of the length of the plates. The steel wire 3 is guided through the notches 2, The hanging cranks of the steel wire 3 can pass freely through the open upper edges of the notches 2 as the plate package slides along the wire 3. At a suitable point after the sheet 1 is thus, it is inserted into the slide guide 3 and removed from it only at the ends of the slide guide 3. The arrangement can also be reversed to that described above, so that the plate bundle does not hang on the slide guide 3, but the slide guide 3 is immediately on the transport platform on which the plate bundle rests with the notch side down. The notches 2 are dimensioned relatively loose with respect to the slide guide 3, thus allowing the plates 1 to slide freely, but still preventing them from tipping over on the conveyor track. Arrangement for guiding a choke or a corresponding core plate bundle, characterized in that notches (2) are formed in the edge of the plates (1), through which a slide guide (3) guides the flow of the plate bundle. Arrangement according to Claim 1, characterized in that the diameter of the slide (3) is substantially greater than the width of the edge opening of the notch (2), the plates (1) being able to be inserted into the slide (3) and removed only from the slide (3). at the ends. Arrangement according to Claim 1 or 2, characterized in that the circular notches (2) are formed on the outer edge of the I-shaped core plates (1) in the central region of the length of the plates.