DE7718497U1 - DEVICE FOR PRODUCING MULTIPLE, IN PARTICULAR ENDLESS SETS - Google Patents

Description

... Qr, Max Schneider

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. I i ^: " _: . / Dr: 'AlfredEitel _D i _P ung.' ■ '· ■' ^: ErnstCzowalla glgiilz iimtaiiniwällte Peter Matschkur 0,0, ^.

85 Nürnberg 106, ^{25 # Mal 1977} KönigstraBe 1 (Museum Bridge) Telephone collection no. 203931

Θ Multi-storey car park Katharinenhof multi-storey car park AdleratraBe

this no. 28 386 / Sk-Rl.

EDV-Druck Walter Schnug KG., Gutenbergstrasse 1, 8802 Saxony

"Device for the production of multiple sets, in particular endless sets"

Elimination from DBGM (G 77 08 o79.6)

The invention relates to a device for the production of multiple in particular endless sets with several single sheets / webs detachably glued together, the sheets / webs preferably with the exception of the final sheet and / or the first sheet provided with Kl ebeausnehmungen at least along one side edge and several sheets / webs are jointly connected to one another through this adhesive recess by means of an application of adhesive are.

Doutocho Bonk A. Q. Nürnberg No. 03/30 000, BLZ 700 70012 - Hypobank Nürnborfl No. 1B0 / 274 600, BLZ 700 20214 "'" "■' ι No. 30305-055 - Drahtanochrlft! Norlopatent

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According to the invention, for the production of multiple sets, in particular endless sets A rotary punching tool is arranged on the rotary printing machine for printing the sheets / webs, with both in the running direction as well as punches or die wreaths adjustable against the running direction, the punches and bushes of the wreaths Buses can also be advantageously exchanged so that they can be replaced with smaller ones and larger stamps or sockets can be exchanged in order in this way to the already mentioned training with staggered Edges due to adhesive recesses of different sizes in the to be able to achieve individual tracks and that both in the longitudinal direction and in the transverse direction (displacement of the entire tool).

Finally, it can be provided that the adhesive recesses are not be produced together with the printing on the printing machine, but that the recesses on the gathering machine (Collator) are carried out by a special punching tool to be provided on the completed set, in such a way that the Sets together with sheets of carbon paper / strips in between, if necessary be provided with the recesses with all sheets / tracks. The gluing takes place either continuously, whereby on the cover sheet or final sheet a glue-repellent Teflon-coated The counter-pressure roller is running. Depending on how the print has been carried out for the individual sheets / webs (print on the front, roll winding with print on the outside or print on the back with roll development with pressure inwards) according to the invention the last or the first sheet without recesses / punchings. To this end

7718497 10.1177

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becomes the special one provided on the collator Punching device offset by a gathering station, so that the punchings, for example in a 6-fold set, are only extend over sheets 1 - 5, or according to the print version only on page 2-6. In the former case, the glue is applied to the front of the final sheet and in the latter case to the rear of the cover sheet, with Teflon-coated, glue-repellent counter-pressure rollers being provided.

Further advantages, features and details of the invention emerge from the following description of an exemplary embodiment as well as on the basis of the drawing. Show:

Figure 1 is a schematic partial view of an embodiment of the collator in which the entire V nrfachsatz is perforated, and

FIG. 2 shows a schematic partial view of an embodiment of the collator in which the top and bottom sheets are not perforated will.

In Figure 1, a collator is shown schematically, the collator of multiple or endless sets, with 1 a roll holder for printed paper and 2 a roll holder for carbon paper, each with the corresponding paper guide are indicated. According to the invention, there is an im on the collator individual punching device 3, not shown, is provided, all of the interleaves of a multiple set directly on the collator punctures, as well as the closing and cover sheets.

After the punching, the gluing takes place with the help of the gluing device (7), which is also arranged on the collator. Teflon-coated counter-pressure rollers 8 for the tail sheet and the cover sheet is provided. In addition, you can still just such pressure rollers 9 may be downstream.

In a modified embodiment (see Figure 2) it can be provided that only the interleaves are punched in the multiple set to be produced, but the top and bottom sheets remain unperforated, which among other things prevents the swelling of glue and the associated smearing of the roles For this reason, the roller 5, from which the cover sheet is peeled off, is arranged behind the punching device 3 above the collation level 6 and the roller 4 for the final sheet below this. This simple modification of a collator, in which usually the rollers are all either below or all above the collation plane, clearly enables the production of the silts with unperforated final and cover sheets with simultaneous attachment of the adhesive recesses by a punching device 3 arranged on the collator Adhesive a recesses are generated only in the sheets with the exception of the tail and cover sheet, and that the gluing device 7 is assigned to the front of the tail sheet or the back of the cover sheet.

Claims (3)

I I M 9Mf MMIMt IM lit f I I I * (M t 1 I α I 5 I I 114 * Schutarechte; 1. Device for the production of multiple, in particular endless · * sets with several detachably glued together individual sheets / webs, the sheets / webs VOrZ ¹ UgSWeISe with the exception of the final sheet and / or the first sheet at least along one
Side edge are provided with adhesive recesses and several
Sheets / webs together through this adhesive recess
are connected to one another by means of an adhesive application,
characterized by a rotary punching tool with sowbhl Punch or die wreaths adjustable in the direction of movement as well as against the direction of movement. 2. Apparatus according to claim 1, characterized in that the
Punches and sockets are interchangeable in various dimensions. 3. Apparatus for the production of multiple, in particular endless sets according to claim 1 or 2, characterized in that the punching and gluing devices (3 or 7) are arranged on the collator, which is with glue-repellent
Teflon-coated counter pressure rollers (8) for the cover sheet and the rear sheet is provided. 7718497 10.1177 I tr η r eι rrrfrrr «Tr t f« · t Device according to claim 1 or 2, characterized in that the punching device (3) is offset in relation to the Beleiroeinrichtung (7) in such a way that adhesive recesses are only produced in the sheets with the exception of the final and / or cover sheet and that the gluing device (7) is assigned to the front of the final sheet or the back of the cover sheet and the roller (5) from which the cover sheet is peeled off is attached behind the Stanzein device 3 above the collation plane.