DE414493C - Method and device for removing the bronze powder adhering to clay paper outside of the areas printed with bronze - Google Patents

Method and device for removing the bronze powder adhering to clay paper outside of the areas printed with bronze

Info

Publication number
DE414493C
DE414493C DEK89258D DEK0089258D DE414493C DE 414493 C DE414493 C DE 414493C DE K89258 D DEK89258 D DE K89258D DE K0089258 D DEK0089258 D DE K0089258D DE 414493 C DE414493 C DE 414493C
Authority
DE
Germany
Prior art keywords
bronze
powder adhering
dusting
areas printed
paper outside
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
Application number
DEK89258D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kohlbach & Co Fa
Original Assignee
Kohlbach & Co Fa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kohlbach & Co Fa filed Critical Kohlbach & Co Fa
Priority to DEK89258D priority Critical patent/DE414493C/en
Application granted granted Critical
Publication of DE414493C publication Critical patent/DE414493C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41G—APPARATUS FOR BRONZE PRINTING, LINE PRINTING, OR FOR BORDERING OR EDGING SHEETS OR LIKE ARTICLES; AUXILIARY FOR PERFORATING IN CONJUNCTION WITH PRINTING
    • B41G1/00—Apparatus for bronze printing or for like operations

Landscapes

  • Paper (AREA)

Description

Verfahren und Vorrichtung zum Entfernen des auf tonigem Papier außerhalb der mit Bronze bedruckten Stellen haftenbleibenden Bronzepulvers. Bei der Anfertigung von Bronzedrucken auf glattem, tonigem PApier, insbesondere Kunstdruckpapier, zeigt sich außerhalb de'r mit -Bronze bedeckten Stellen zuweilen ein feiner Bronzehauch, der dem Abstauben großen Widerstand bietet. Da derartiges Papier häufig zum Verpacken von Schokolade, Zigaretten u. dgl. verwendet werden soll, ist es in diesem Zustande für solche Zwecke untauglich.Method and device for removing the on clay paper outside the bronze powder adhering to the areas printed with bronze. When making of bronze prints on smooth, clayey paper, especially art paper outside of the places covered with bronze there is sometimes a fine bronze breath, which offers great resistance to dusting. Because such paper is often used for packaging to be used by chocolate, cigarettes, etc., it is in this state unsuitable for such purposes.

Diesen Mängeln soll durch das den Gegenstand der Erfindung bildende Verfahren abgeholfen werden, das darin besteht, daß die Bogen nach dem Abstäuben mit einem Stoff abgewischt werden, der leicht mit einer öligen, fettigen oder klebrigen Masse angefeuchtet ist.These deficiencies are intended by the subject matter of the invention Method can be remedied, which consists in that the sheets after dusting be wiped with a cloth that is easily covered with an oily, greasy or sticky Mass is moistened.

Dieses Abwischen kann noch in der Bronziermaschine oder nach deren Verlassen vorgenommen werden. Im ersteren Falle benutzt man die Abstaubvorrichtung unmittelbar zum Abwischen, indem man deren Bezug anfeuclitet. Um den Auftrag der öligen, fettigen oder klebrigen Masse auf den Bezug der Abstaubvorrichtung gleichmäßig zu gestalten, wird über dieser eine das Befeuchtungsmittel enthaltende Schale angeordnet, aus der es durch Kapillarität mittels eingelegter Garnfäden oder Gewebestreifen auf den Bezug der Abstaubvorrichtung übertragen wird. Die Tiefe, bis zu der das Befeuchtungsmittel in den Bezug eindringen soll, kann man durch verschieden starkes Antirücken des Saugstreifens auf den Bezug regeln.This wiping can still be done in the bronzing machine or after it Leave to be made. In the former case, the dusting device is used immediately for wiping by moistening their cover. To order the oily, greasy or sticky mass on the cover of the dusting device evenly to shape, a dish containing the humidifying agent is placed over this, from which it is made by capillarity by means of inserted yarn threads or strips of fabric is transferred to the reference of the dusting device. The depth to which that Moisturizing agent should penetrate into the cover, one can use different strengths Regulate that the suction strip is not pushed onto the cover.

An Stelle eines flüssigen Befeuchtungsmittels kann man auch ein solches in konsistenter Form verwenden, das in einem oberhalb der Abstaubvorrichtung anzuordnenden Halter sitzt und dauernd mit mehr oder weniger starkem Druck gegen den Bezug der Abstaubvorrichtung wirkt. Diese Anordnung hat den Vorteil, daß das Befeuchtungsmittel im wesentlichen nur während des Ganges der Maschine auf den Bezug übertragen wird, während es bei der erst beschriebenen. Vorrichtung eintreten könnte, daß die Flüssigkeit, falls die Saugvorrichtung beim Außerbetriebsetzen der Maschine nicht unterbrochen wird, von der Abstaubvorrichtung auf das die Papierbogen tragende Fördertuch tropft, es beschmutzt und unbrauchbar macht.Instead of a liquid humectant, one can also use one Use in a consistent manner that in one to be placed above the dusting device Holder sits and constantly with more or less strong pressure against the reference of the Dusting device works. This arrangement has the advantage that the humidifying agent is essentially only transferred to the cover while the machine is in motion, while it was first described. Device could occur that the liquid, if the suction device is not interrupted when the machine is shut down drips from the dusting device onto the conveyor cloth carrying the paper sheets, makes it dirty and unusable.

Claims (1)

PATENTANSPRÜCHE: i. Verfahren zum Entfernen des auf tonigem Papier außerhalb der mit Br3nze bedruckten Stellen haftenbleibenden Bronzepulvers, dadurch gekennzeichnet, daß die bronzierten Bogen nach dem Abstauben mit einem mit einer öligen, fettigen oder klebrigen Masse getränkten Stoff abgerieben werden. z. Vorrichtung zur Ausführung des Verfahrens nach Anspruch i, dadurch gekennzeichnet, daß oberhalb der Abstaubvorrichtung der Bronziermaschine eine das Befeuchtungsmittel enthaltende Schale angeordnet ist, aus der das Befeuchtungsmittel durch Sauglappen auf den Bezug der Abstaubvorrichtung übertragen wird. 3. Vorrichtung zur Ausführung des Verfahrens nach Anspruch i, dadurch gekennzeichnet, daß oberhalb der Abstaubvorrichtung ein Träger für das in konsistenter Form verwendete Befeuchtungsmittel vorgesehen ist.PATENT CLAIMS: i. Procedure for removing the on clay paper bronze powder adhering outside the areas printed with bronze, thereby characterized that the bronzed sheet after dusting with a with a oily, greasy or sticky substance soaked in the substance can be rubbed off. z. contraption for carrying out the method according to claim i, characterized in that that above the dusting device of the bronzing machine a humidifier containing shell is arranged, from which the humidifying agent by suction rag is transferred to the reference of the dusting device. 3. Device for execution of the method according to claim i, characterized in that above the dusting device a carrier is provided for the humectant used in consistent form is.
DEK89258D 1924-04-16 1924-04-16 Method and device for removing the bronze powder adhering to clay paper outside of the areas printed with bronze Expired DE414493C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK89258D DE414493C (en) 1924-04-16 1924-04-16 Method and device for removing the bronze powder adhering to clay paper outside of the areas printed with bronze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK89258D DE414493C (en) 1924-04-16 1924-04-16 Method and device for removing the bronze powder adhering to clay paper outside of the areas printed with bronze

Publications (1)

Publication Number Publication Date
DE414493C true DE414493C (en) 1925-05-30

Family

ID=7236467

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK89258D Expired DE414493C (en) 1924-04-16 1924-04-16 Method and device for removing the bronze powder adhering to clay paper outside of the areas printed with bronze

Country Status (1)

Country Link
DE (1) DE414493C (en)

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