DE537722C - Method and device for producing blankets or the like from cellulose wadding with embossed edges - Google Patents
Method and device for producing blankets or the like from cellulose wadding with embossed edgesInfo
- Publication number
- DE537722C DE537722C DENDAT537722D DE537722DD DE537722C DE 537722 C DE537722 C DE 537722C DE NDAT537722 D DENDAT537722 D DE NDAT537722D DE 537722D D DE537722D D DE 537722DD DE 537722 C DE537722 C DE 537722C
- Authority
- DE
- Germany
- Prior art keywords
- cellulose wadding
- edges
- embossed edges
- embossing
- blankets
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0782—Layout of the complete embossing machine, of the embossing line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0784—Auxiliary operations
- B31F2201/0794—Cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Description
Verfahren und Vorrichtung zum Herstellen von Decken o. dgl. aus Zellstoffwatte mit geprägten Rändern Die Erfindung bezieht sich auf das Längsschneiden, Prägen und Querschneiden von Zellstoffwattedecken, welche zur Verpackung verwendet werden. Sie besteht darin. daß das Prägen des Materials unmittelbar nach dem Längsschnitt erfolgt und anschließend daran gleichzeitig der Querschnitt folgt. Nicht auf den Längs- und Querschnitt kommt es dabei an, sondern auf das gleichzeitige Prägen der Ränder beim Querschneiden. Das Prägen der Ränder hat den Zweck, die einzelnen. Lagen oder Schichten .der Zellstoffwatte fest zusammenzupressen, so daß ohne jede Beigabe von irgendeinem Klebemittel die einzelnen Lagen fest zusammenhalten. Der Erfindungsgegenstand ist in den Abb. i und 2 dargestellt. Das Material, z. B. Zellstoffwatte, läuft von der Rolle a ab über die Leitrolle b durch den Längsschneider mit Tellermessern c, d, -wobei die Ränder beschnitten werden. Dann gelangt es -in der richtigen Breite zwischen zwei Prägewalzen e, f hindurch, wo die Ränder geprägt werden. In die untere der Prägewalzen e, f sind, je nach der Größe der zu schneidenden Stücke, ein, zwei oder auch mehrere Messer g, h eingesetzt, die das Material quer durchschneiden. Den zum Schneiden nötigen Widerstand finden die Messer g, h in der Hartguminiwalze h. Die so geschnittenen Stücke fallen dann auf einen Ablagetisch i.Method and device for producing blankets or the like from cellulose wadding with embossed edges. The invention relates to the longitudinal cutting, embossing and transverse cutting of cellulose wadding blankets which are used for packaging. It consists in it. that the embossing of the material takes place immediately after the longitudinal cut and then at the same time the cross section follows. It is not a question of the longitudinal and cross-section, but rather the simultaneous embossing of the edges during cross-cutting. The purpose of embossing the edges is to enhance the individual. To press layers or layers of cellulose wadding tightly together so that the individual layers hold together firmly without the addition of any adhesive. The subject of the invention is shown in Figs. The material, e.g. B. cellulose wadding, runs from the roll a over the guide roll b through the longitudinal cutter with plate knives c, d, -wherein the edges are trimmed. Then it arrives in the correct width between two embossing rollers e, f , where the edges are embossed. In the lower of the embossing rollers e, f , depending on the size of the pieces to be cut, one, two or even more knives g, h are inserted, which cut the material transversely. The knives g, h find the resistance necessary for cutting in the hard rubber roller h. The pieces cut in this way then fall onto a storage table i.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE537722T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE537722C true DE537722C (en) | 1931-11-06 |
Family
ID=6557838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT537722D Expired DE537722C (en) | Method and device for producing blankets or the like from cellulose wadding with embossed edges |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE537722C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025711B (en) * | 1953-02-25 | 1958-03-06 | Papierfabrik Hedwigsthal | Method for providing cellulose wadding or the like with transverse separating and connecting points |
-
0
- DE DENDAT537722D patent/DE537722C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025711B (en) * | 1953-02-25 | 1958-03-06 | Papierfabrik Hedwigsthal | Method for providing cellulose wadding or the like with transverse separating and connecting points |
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