DE215480C - - Google Patents

Info

Publication number
DE215480C
DE215480C DENDAT215480D DE215480DA DE215480C DE 215480 C DE215480 C DE 215480C DE NDAT215480 D DENDAT215480 D DE NDAT215480D DE 215480D A DE215480D A DE 215480DA DE 215480 C DE215480 C DE 215480C
Authority
DE
Germany
Prior art keywords
cardboard
web
roll
corrugated
rollers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT215480D
Other languages
German (de)
Publication of DE215480C publication Critical patent/DE215480C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung betrifft ein Verfahren zur Herstellung von einseitig beklebter Wellpappe, und zwar besteht die Neuerung darin, daß gleich zwei Bahnen solcher Pappe in einem Arbeitsgange hergestellt werden. Es wird dadadurch wesentlich an Zeit und Arbeitslohn gespart.The invention relates to a method for the production of corrugated cardboard glued on one side, the innovation consists in the fact that two webs of such cardboard are in one Operations are made. Thereby it becomes essential in terms of time and wages saved up.

Dieser Erfolg ist dadurch erreicht, daß man durch die bekannten Riffelwalzen zwei Pappen-ίο bahnen auf einmal führt, eine zweiseitige Papierauflage anbringt und nach Passieren der Trockenvorrichtung die Gesamtbahn durch getrenntes Aufwickeln der beiden Lagen spaltet. In der Zeichnung ist eine beispielsweise Ausführungsform der Erfindung schematisch dargestellt.This success is achieved by using the well-known corrugating rollers two cardboard ίο tracks at once, attaches a double-sided paper pad and after passing the drying device splits the entire web by winding the two layers separately. An example embodiment of the invention is shown schematically in the drawing shown.

An bekannten Einrichtungen sind vorhanden die geheizten Riffelwalzen a, b, zwischen welche vom Wickel c her über die Leitrollen d, e eine Pappenbahn einläuft. Nun ist aber ein zweiter Wickel f hinzugefügt, von welchem aus über die Leiti ollen g,h eine zweite Pappenbahn mit der ersten zusammen in die Riffelwalzen einläuft. Es treten dann zwei ineinandergeschachtelte Bahnen unter die Preßwalze i, nachdem schon vorher der Kleisterauftrag durch das Werk k erfolgt und vom Wickel I aus über die Leitrollen m, η der obere Papierbezug hinzugetreten ist. Weiter tritt vom Wickel 0 aus ein unterer Papierbezug hinzu, nachdem er die Leitrollen f, q passiert hat und am Werk r mit Kleister bestrichen wurde; s sind die Preßwalzen dafür. Die Trockenvorrichtung ist, weil deren Art für hier belanglos, ausgelassen. Sobald die Gesamtbahn hinter der/ Trockenvorrichtung austritt, wird der Vorderrand der einen Bahn an eine obere t und derjenige der anderen Bahn an eine untere Wickelwalze u angeschlossen, wonach das Aufwickeln ein ständiges Spalten bzw. Herausheben der einen Bahn aus der anderen und ein getrenntes Aufwickeln jeder Bahn bewirkt.Known devices have the heated corrugated rollers a, b, between which a cardboard web runs in from the roll c via the guide rollers d, e. But now a second roll f has been added, from which a second cardboard web runs together with the first into the corrugated rollers via the Leiti ollen g, h. Two nested tracks then come under the press roll i, after the paste has already been applied by the plant k and the upper paper cover has been added from the roll I via the guide rollers m, η. A lower paper cover is also added from roll 0 after it has passed the guide rollers f, q and has been coated with paste on work r; s are the press rollers for it. The drying device is omitted because its type is irrelevant here. As soon as the entire web exits behind the / drying device, the leading edge of one web is connected to an upper t and that of the other web to a lower winding roller u , after which the winding involves constant splitting or lifting of one web from the other and separate winding each orbit causes.

Ritz- und Schneidevorrichtungen können in bekannter bzw. beliebiger Weise auch hier hinzugefügt werden.Scoring and cutting devices can also be added here in a known or any desired manner will.

Claims (1)

Pa te nt-An spkuch:Pa te nt request: Verfahren zur Herstellung einseitig beklebter Wellpappe, dadurch gekennzeich- net, daß zwei Papplagen gemeinsam geriffelt werden, dann oben und unten je einen Papierbezug erhalten und nach dem Trocknen durch Anschließen jeder der Lagen an ein eigenes Getriebe (Wickelwalze ο. dgl.) gespalten werden.Process for the production of corrugated cardboard glued on one side, thereby marked net that two cardboard layers are corrugated together, then top and bottom each receive a paper cover and after Drying can be split by connecting each of the layers to its own gear (winding roller ο. The like). Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT215480D Active DE215480C (en)

Publications (1)

Publication Number Publication Date
DE215480C true DE215480C (en)

Family

ID=476976

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
DE (1) DE215480C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943332C (en) * 1953-11-11 1956-05-17 Clemens Fa Ludwig Cushioning paper made from several layers of paper and process for its production
DE1244048B (en) * 1963-12-31 1967-07-06 Rudolf Birk Method and device for nesting and separating packaging parts in pairs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE943332C (en) * 1953-11-11 1956-05-17 Clemens Fa Ludwig Cushioning paper made from several layers of paper and process for its production
DE1244048B (en) * 1963-12-31 1967-07-06 Rudolf Birk Method and device for nesting and separating packaging parts in pairs

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