DE745901C - Process for the continuous production of webs from hectographic color paper - Google Patents
Process for the continuous production of webs from hectographic color paperInfo
- Publication number
- DE745901C DE745901C DER107999D DER0107999D DE745901C DE 745901 C DE745901 C DE 745901C DE R107999 D DER107999 D DE R107999D DE R0107999 D DER0107999 D DE R0107999D DE 745901 C DE745901 C DE 745901C
- Authority
- DE
- Germany
- Prior art keywords
- color
- hectographic
- webs
- continuous production
- paper
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/04—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using solvent-soluble dyestuffs on the master sheets, e.g. alcohol-soluble
Landscapes
- Color Printing (AREA)
Description
Verfahren zur fortlaufenden Herstellung von Bahnen aus hektografischem Farbpapier Die Erfindung betrifft ein Verfahren zur fortlaufenden Herstellung von Bahnen aus hektografischem Farbpa£#er mit farbfreien Enden, die in erster Linie zur Anfertigung von Spiegelbildoriginalen bestimmt sind. Hektografisches Farbpapier färbt bekanntlich leicht ab, denn die Farbe läuft beim Zutritt von Flüssigkeit stark aus und ist nur sehr schwer von damit verschmutzten Händen oder Kleidungsstücken entfernbar.Process for the continuous production of webs from hectographic Color paper The invention relates to a method for the continuous production of Lanes of hectographic color pa £ # er with color-free ends, which are primarily are intended for the production of mirror image originals. Hectographic color paper It is well known that it rubs off easily, because the color runs strongly when exposed to liquid and is very difficult to remove from dirty hands or clothing removable.
Man hat bereits versucht, das jedesmalige Hinterlegen und Abnehmen einzelner Hektofarbblätter dadurch zu vermeiden, daß das Hektofarbpapier ähnlich wie gewöhnliches Kohlepapier in bestimmten Längen von etwa 5 bis 3o m hergestellt, aufgerollt und von der Rolle ablaufend benutzt wurde.You have already tried to deposit and remove each time To avoid individual hecto-color sheets by making the hecto-color paper similar made like ordinary carbon paper in certain lengths of about 5 to 30 m, rolled up and used draining from the roll.
Gemäß der Erfindung wird dieses Herstellungsverfahren dadurch erheblich verbessert und vor allen Dingen vereinfacht und beschleunigt, daß die hektografische Farbmasse in gleichbleibenden Abständen auf eine Papierbahn von beliebiger Länge, etwa 3oo bis 3oo in, aufgetragen und die Bahn hierauf ungefähr in der Mitte der farbfreien Stellen getrennt wird. Die so erzeugten Teilbahnen von beispielsweise 30 m Länge mit farbfreien Enden von beispielsweise je So cm Länge werden alsdann in üblicher Weise aufgerollt, die Rollen in eine Abtv ickelvorrichtung der Schreibmaschine eingespannt und durch Abrollen zur Herstellung .der Spiegelbildorginale benutzt, ohne daß das Farbpapier jedesmal von Hand angefaßt werden muß.According to the invention, this manufacturing process is considerably improved, and above all simplified and accelerated, that the hectographic color mass is applied at constant intervals to a paper web of any length, about 300 to 300 inches, and the web is then separated approximately in the middle of the color-free areas will. The partial webs produced in this way, for example 30 m in length with color-free ends of for example each So cm in length, are then rolled up in the usual way, the rolls are clamped in a wrapper of the typewriter and used by unrolling to produce the mirror image orginals without the color paper being removed each time Hand must be touched.
Ein ähnliches Verfahren wurde bereits zur Erzeugung von innen paraffinierten, zylindrischen Papierpackungen für Eßwaren, Farben usw. gebraucht. Hierbei wurde das Paraffin durch Tauchen einer Papierbahn in ein Paraffinbad in verhältnismäßig kurzen, und zwar solchen Abständen aufgetragen, daß nur die Innenwand des aus jeweils einem Stück herzustellenden Behälters paraffiniert war. Ferner mußte das Trennen der einzelnen Abschnitte an der Grenzlinie des jeweils paraffinierten Teils gegen den nicht präparierten Teil des Papierbandes erfolgen, was bei dem Verfahren gemäß der Erfindung nicht angängig wäre, da diese Art der Abtrennung nicht an beiden Enden eine belagfreie Stelle ergibt. In der Hauptsache unterscheidet sich aber das bekannte Verfahren von dem vorliegenden dadurch, daß bei ersterem die Papierbahn vollkommen in das Paraffinbad getaucht werden muß. Dagegen verlangt die Herstellung hektografischen Farbpapiers nur einseitiges Auftragen der Farbmasse, da die Farbe sonst auch auf die Schreibmaschinenwalze übertragen, diese vollkommen verschmutzt und für den gewöhnlichen Gebrauch der Schreibmaschine unbrauchbar würde.A similar process has already been used to produce internally paraffinized, cylindrical paper packs for food, paint, etc. used. Here was the paraffin by dipping a paper web in a paraffin bath in proportion short, and applied at such intervals that only the inner wall of each one piece The container to be produced was paraffinized. Furthermore had to the separation of the individual sections at the borderline of each paraffin Partly against the unprepared part of the paper tape, what happens in the process would not be applicable according to the invention, since this type of separation is not applicable to both Ends a coating-free area results. The main difference is that known method of the present in that in the former the paper web must be completely immersed in the paraffin bath. In contrast, the production demands hectographic color paper only one-sided application of the color mass, because the color otherwise also transferred to the typewriter roller, it is completely dirty and become unusable for ordinary typewriter use.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE449193D BE449193A (en) | 1940-07-15 | ||
DER107999D DE745901C (en) | 1940-07-15 | 1940-07-15 | Process for the continuous production of webs from hectographic color paper |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER0107999 | 1940-07-15 | ||
DER107999D DE745901C (en) | 1940-07-15 | 1940-07-15 | Process for the continuous production of webs from hectographic color paper |
Publications (1)
Publication Number | Publication Date |
---|---|
DE745901C true DE745901C (en) | 1944-05-24 |
Family
ID=25992559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DER107999D Expired DE745901C (en) | 1940-07-15 | 1940-07-15 | Process for the continuous production of webs from hectographic color paper |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE745901C (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE121404C (en) * | ||||
AT9720B (en) * | 1902-01-15 | 1902-11-10 | Crown Paper Company Fa | Machine for impregnating paper and the like like |
GB190404894A (en) * | 1904-02-27 | 1905-02-02 | Ferdinand Emil Jagenberg | Improvements in Impregnating Paper with Paraffin or the like for Making into Cylinders having Impregnated Interior Layers. |
-
1940
- 1940-07-15 DE DER107999D patent/DE745901C/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE121404C (en) * | ||||
AT9720B (en) * | 1902-01-15 | 1902-11-10 | Crown Paper Company Fa | Machine for impregnating paper and the like like |
GB190404894A (en) * | 1904-02-27 | 1905-02-02 | Ferdinand Emil Jagenberg | Improvements in Impregnating Paper with Paraffin or the like for Making into Cylinders having Impregnated Interior Layers. |
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