DE114253C - - Google Patents
Info
- Publication number
- DE114253C DE114253C DENDAT114253D DE114253DA DE114253C DE 114253 C DE114253 C DE 114253C DE NDAT114253 D DENDAT114253 D DE NDAT114253D DE 114253D A DE114253D A DE 114253DA DE 114253 C DE114253 C DE 114253C
- Authority
- DE
- Germany
- Prior art keywords
- paper
- dryer
- colored
- color
- felts
- 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
Links
- 238000004043 dyeing Methods 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 2
- 239000003973 paint Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 description 4
- 238000010186 staining Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
Landscapes
- Paper (AREA)
Description
Vorliegende Erfindung; soll diese Uebel-Present invention; should this evil
kantigeiedgy
Herstellung scharf-Manufacture sharp
die Färbevorrichtungthe staining device
stände beseitigen; erreicht soll werden bedeutende Ersparnifs an Farbe,- intensive Färbung und die Möglichkeit dereliminate booths; The aim is to achieve significant savings in color - intensive coloring and the possibility of
Farbstreifen.
Zu diesem Zweck wird
auf dem letzten Trockencylinder angeordnet, wo das Papier schon ziemlich trocken ist, die
Farbe daher nicht mehr in die Papierbahn dringt, sondern nur auf der Oberfläche lagert
und die Farbseite nicht mehr den Trockenfilz berührt. An der Färbevorrichtung sind Gummiwalzen
und Gummiringe angeordnet, wodurch Papier mit scharfkantigen Farbstreifen erzeugt
werden kann.Color stripes.
To this end, will
Arranged on the last drying cylinder, where the paper is already quite dry, so the color no longer penetrates the paper web, but is only stored on the surface and the color side no longer touches the drying felt. Rubber rollers and rubber rings are arranged on the dyeing device, whereby paper with sharp-edged colored stripes can be produced.
Das zu färbende Papier wird", nachdem es einen oder mehrere Cylinder der Trockenparthie passirt hat, zwischen eine Walze b und Gummiringe c geführt (Fig. ι und 2), woselbst die Färbung stattfindet. Die Gummiringe c, welche in einer mit Farbstoff gefüllten Rinne d rotiren (Fig. 1), werden durch Hebel c und Gewichte f an die das Papier führende Walze b angeprefst und übertragen dadurch den Farbstoff auf die eine Seite des Papieres. Soll das Papier nicht in Streifen, sondern über seine ganze Fläche gefärbt werden, so wird statt der Gummiringe c, deren Breite der gewünschten Breite des Farbstreifens jeweilig entsprechen, eine ■ Gummiwalze c ■ (Fig. 3) verwendet. Das gefärbte Papier wird schliefslich unmittelbar dem Trockencylinder a zugeleitet, welcher das vollständige Trocknen des Papieres besorgt.The paper to be colored is "after it has passed one or more cylinders of the dryer section, passed between a roller b and rubber rings c (Fig. 1 and 2), where the coloring takes place. The rubber rings c, which in a channel filled with dye d rotate (Fig. 1), are pressed by lever c and weights f against the roller b guiding the paper and thereby transfer the dye to one side of the paper. so is c instead of the rubber rings, the width of which respectively correspond to the desired width of the strip, a ■ rubber roller c ■ (Fig. 3). the dyed paper is fed schliefslich directly to the Trockencylinder a, which concern the complete drying of the paper.
Pa tent-Α νspruch:Patent Α ν saying:
Verfahren zum einseitigen Färben von Papier auf der Papiermaschine, gekennzeichnet durch die Führung des Papieres auf den letzten Trockencylindern über eine Walze (bj, an welche eine den Farbstoff tragende Walze oder eine Anzahl· Gummiringe (c) geprefst werden, wobei die Papierbahn nicht im nassen, sondern ziemlich trockenen Zustande mit der Färbevorrichtung in Berührung kommt.Method for one-sided dyeing of paper on the paper machine, characterized by the guiding of the paper on the last drying cylinders over a roller (bj, to which a roller carrying the dye or a number of rubber rings (c) are pressed, whereby the paper web is not wet but comes into contact with the dyeing device in a fairly dry state.
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Claims (1)
sich in die Filze setzt,
verbrauch und unschöne Färbung
hat. Bei dem Verfahren auf den vorderen Cylindern der Trockenparthie aber ist die Papierbahn ebenfalls sehr nafs, beschmutzt die Trockencylinder und setzt die Farbe an die Trockenfilze ab, daher grofser Farbverbrauch und nicht entsprechend intensive Färbung. Bei beiden Verfahren war aber auch keine Vorrichtung vorhanden, welche die Herstellung scharfkantiger Farbstreifen möglich gemacht hätte.The production of one-sided colored papers on paper machines has hitherto been done in such a way that the paper was colored either on the secondary section or on the front cylinders of the dryer section. With the first method the problem arises that the paint gets into the waste water
sits down in the felts,
consumption and unsightly coloring
Has. In the case of the process on the front cylinders of the dryer section, however, the paper web is also very wet, soils the dryer cylinder and deposits the color on the dryer felts, hence large ink consumption and not correspondingly intensive dyeing. In both processes, however, there was no device available that would have made the production of sharp-edged colored stripes possible.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE114253C true DE114253C (en) |
Family
ID=383770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT114253D Active DE114253C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE114253C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1119649B (en) * | 1957-01-21 | 1961-12-14 | Papierfabrik Dr Zimmer & Cie G | Device for printing paper webs in the paper machine |
-
0
- DE DENDAT114253D patent/DE114253C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1119649B (en) * | 1957-01-21 | 1961-12-14 | Papierfabrik Dr Zimmer & Cie G | Device for printing paper webs in the paper machine |
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