DE187060C - - Google Patents

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Publication number
DE187060C
DE187060C DENDAT187060D DE187060DA DE187060C DE 187060 C DE187060 C DE 187060C DE NDAT187060 D DENDAT187060 D DE NDAT187060D DE 187060D A DE187060D A DE 187060DA DE 187060 C DE187060 C DE 187060C
Authority
DE
Germany
Prior art keywords
rollers
crepe paper
strips
decision
corrugated
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
DENDAT187060D
Other languages
German (de)
Publication of DE187060C publication Critical patent/DE187060C/de
Active legal-status Critical Current

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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
    • B31F1/07Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
    • 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
    • B31F2201/00Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07Embossing
    • B31F2201/0707Embossing by tools working continuously
    • B31F2201/0715The tools being rollers
    • B31F2201/0723Characteristics of the rollers
    • 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
    • B31F2201/00Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07Embossing
    • B31F2201/0707Embossing by tools working continuously
    • B31F2201/0715The tools being rollers
    • B31F2201/0723Characteristics of the rollers
    • B31F2201/0733Pattern
    • 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
    • B31F2201/00Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07Embossing
    • B31F2201/0771Other aspects of the embossing operations
    • B31F2201/0776Exchanging embossing tools

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

- ΛΙ 187060 KLASSE 54 tf. GRUPPE- ΛΙ 187060 CLASS 54 tf. GROUP

Patentiert im Deutschen Reiche vom 6. März 1906 ab.Patented in the German Empire on March 6, 1906.

Es ist bereits ein Verfahren bekannt, mittels dessen Streifen von gewelltem Kreppapier hergestellt werden, das vor der Herstellung der Wellen mit gummierten Bändern, welche während des Plissierens unbearbeitet bleiben, unterklebt wird, um die Streifen zu versteifen und die Form der Falten haltbar zu machen. Dieses Verfahren eignet sich wohl zur Herstellung von Streifen, die als KüchenstreifenA method is already known by means of which strips of corrugated crepe paper be made that before the manufacture of the shafts with rubberized bands, which remain unprocessed during pleating, is glued under to stiffen the strips and to preserve the shape of the folds. This method is probably suitable for production of strips used as kitchen strips

ίο o. dgl. Verwendung finden sollen, aber nicht zur Herstellung von gewelltem Kreppapier in Rollen oder Bogen als Material für die weitere Verarbeitung zu bekannten Luxuspapiergegenständeu. Das bekannte Kreppapier hat im gewellten Zustande den Nachteil, daß die Falten, auseinandergezogen, reißen und ihre ursprüngliche Form nicht wieder annehmen. Dieser Umstand erschwert die allgemeinere Verwendung des gewellten Krepppapieres. Die Widerstandsfähigkeit der Falten des Kreppapieres in der Luxuspapierwarenindustrie so zu erhöhen, daß dieses zur Herstellung von haltbaren Lampenschirmen und anderen Gegenständen verwendet werden kann, ist der Zweck der vorliegenden Erfindung. Das derselben zugrunde liegende Verfahren besteht darin, daß das Kreppapier während des Wellens, was entweder unmittelbar nach der Kreppung oder später geschehen kann, mitίο or the like should be used, but not for the production of corrugated crepe paper in rolls or sheets as material for the further processing into well-known luxury paper articles. The well-known crepe paper has the disadvantage in the corrugated state that the folds, pulled apart, tear and do not return to their original shape. This circumstance complicates the more general one Use of the corrugated crepe paper. The resilience of crepe paper wrinkles in the luxury paper goods industry so that it can be used to make durable lampshades and other items, is the purpose of the present invention. The same underlying procedure is that the crepe paper during the curling, which is either immediately after the creping or later can be done with

parallel verlaufenden, in verschiedenen Abständen voneinander gehaltenen streifenförmigen Pressungen versehen wird. Diese glatten Pressungen des Kreppapieres, welche die Falten unterbrechen, bewirken einen Widerstand gegen Formveränderung der Falten.parallel stripes held at different distances from one another Pressings is provided. These smooth squeezes of the crepe paper which make the folds interrupt, create a resistance to changing the shape of the folds.

Zur Ausführung des Verfahrens dient ein Walzenpaar, dessen Walzen aus mehreren mit Zahnflanken versehenen auswechselbaren Ringen zusammengesetzt sind, die durch glatte, die Streifen im Kreppapier herstellende Preßringe voneinander getrennt sind.A pair of rollers is used to carry out the process, the rollers of which consist of several Interchangeable rings provided with tooth flanks are assembled, which are the press rings producing the strips in the crepe paper are separated from one another.

Auf der Zeichnung ist eine beispielsweise Ausführung einer dem vorliegenden Verfahren dienenden Vorrichtung in Fig. 1 schematisch dargestellt, wobei die Walzen in einer etwas größeren Entfernung voneinander dargestellt sind, als ihrer Arbeitsstellung entspricht. Fig. 2 zeigt das Erzeugnis.The drawing shows an example of an embodiment of the present method serving device in Fig. 1 shown schematically, the rollers in a slightly greater distance from each other are shown than corresponds to their working position. Fig. 2 shows the product.

Das Verfahren besteht im wesentlichen darin, daß gekrepptes Papier in fortlaufender Bahn durch zwei Faltwalzen α und b gezogen wird, welche unterteilt sind. Die Walzen setzen sich aus einzelnen Rollen c zusammen, welche auf die Wellen d auswechselbar aufgesetzt und durch Preßringe e voneinander getrennt sind. Die Preßringe der beiden Walzen haben voneinander nur so viel Abstand, daß das Kreppapier beim Durchgang an dieser Stelle zusammengepreßt werden muß, während an den übrigen Stellen der Walzen die Faltenbildung ohne Pressung des Papieres erfolgt. Die Rollen c sind an ihren Enden f zweckmäßig abgeschrägt, um ein Brechen der Papierbahn an den Verbindungsstellen des Wellenfeldes mit den glattgepreßten Streifen zu vermeiden. Die Preßringe e können auchThe method consists essentially in that creped paper is drawn in a continuous web through two folding rollers α and b , which are divided. The rollers are made up of individual rollers c, which are placed on the shafts d in an exchangeable manner and separated from one another by pressure rings e. The press rings of the two rollers are only so far apart that the crepe paper has to be pressed together at this point when passing through, while the wrinkles are formed at the other points of the rollers without pressing the paper. The rollers c are suitably beveled at their ends f in order to prevent the paper web from breaking at the junctures of the wave field with the smoothly pressed strips. The press rings e can also

(2. Auflage, ausgegeben am 24. Februar igio.)(2nd edition, issued on February 24th igio.)

unterbrochen sein oder unterbrochen und zueinander versetzt auf dem Umfange der Walzen angeordnet sein, wodurch Muster mit unterbrochenen oder versetzt zueinander liegenden glatten Streifen entstehen.be interrupted or interrupted and offset from one another on the circumference of the rollers be arranged, creating patterns with interrupted or offset from one another smooth stripes are created.

Die Walzen können in bekannter Weise mittels Stellschrauben gegeneinander verstellt werden.The rollers can be adjusted against one another in a known manner by means of adjusting screws will.

Die glatten Streifen g verstärken nicht nur ίο die Papierbahn, sondern haben auch zur Folge, daß die Falten h ihre Form beibehalten, was bei dem gewöhnlichen gewellten Kreppapier, welches nicht mit glatten Streifen hinterklebt ist, nicht der Fall ist.The smooth strips g not only strengthen the paper web, but also have the consequence that the folds h retain their shape, which is not the case with the usual corrugated crepe paper, which is not glued behind with smooth strips.

Claims (2)

Patent-Ansprüche!Patent claims! 1. Verfahren zur Herstellung von gewelltem Kreppapier mit widerstandsfähigen Falten, dadurch gekennzeichnet, daß in die Kreppapierbahn gleichzeitig während des Faltvorganges parallel und in Längsrichtung derselben verlaufende glatte Streifen eingepreßt werden.1. Process for the production of corrugated crepe paper with resistant Fold, characterized in that in the crepe paper web at the same time during the Folding process parallel and in the longitudinal direction of the same smooth strips be pressed in. 2. Vorrichtung zur Ausführung des Verfahrens nach Patentanspruch ι, dadurch gekennzeichnet, daß die Faltwalzen (a) aus mehreren durch glatte Preßringe (e) voneinander getrennten, auswechselbaren und zueinander versetzbaren Rollen (c) bestehen.2. Apparatus for carrying out the method according to claim ι, characterized in that the folding rollers (a) consist of several interchangeable and mutually displaceable rollers (c) separated from one another by smooth pressure rings (e) . Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. Ergänzungsblatt zur Patentschrift 187060, Klasse 54 d.Supplementary sheet to patent specification 187060, class 54 d. Das Patent 187060 ist durch Entscheidung des Kaiserlichen Patentamts vom 24. Februar 1910, bestätigt durch Entscheidung des Reichsgerichts vom 27. März 1911, dadurch teilweise für nichtig erklärt worden, daß der Anspruch 2 gestrichen ist.The patent 187060 is by decision of the Imperial Patent Office of February 24, 1910, confirmed by the decision of the Reichsgericht dated March 27, 1911, has been partially annulled by the fact that claim 2 is deleted. Berlin. gebrückt der reicMsdrucklhe:!.Berlin. bridged \ ü the reicMsdrucklhe:!.
DENDAT187060D Active DE187060C (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105700B (en) * 1959-06-26 1961-04-27 St Regis Paper Co Process for making expandable creped kraft paper
EP0367999A2 (en) * 1988-11-09 1990-05-16 ICAIPLAST S.p.A. A device for impressing raised patterns on sheet materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105700B (en) * 1959-06-26 1961-04-27 St Regis Paper Co Process for making expandable creped kraft paper
EP0367999A2 (en) * 1988-11-09 1990-05-16 ICAIPLAST S.p.A. A device for impressing raised patterns on sheet materials
EP0367999A3 (en) * 1988-11-09 1991-01-16 ICAIPLAST S.p.A. A device for impressing raised patterns on sheet materials

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