DE504372C - Device for producing a protective edge - Google Patents

Device for producing a protective edge

Info

Publication number
DE504372C
DE504372C DEL68340D DEL0068340D DE504372C DE 504372 C DE504372 C DE 504372C DE L68340 D DEL68340 D DE L68340D DE L0068340 D DEL0068340 D DE L0068340D DE 504372 C DE504372 C DE 504372C
Authority
DE
Germany
Prior art keywords
producing
protective edge
paper
edge
sheet
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
DEL68340D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEL68340D priority Critical patent/DE504372C/en
Application granted granted Critical
Publication of DE504372C publication Critical patent/DE504372C/en
Expired legal-status Critical Current

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
    • B31F5/00—Attaching together sheets, strips or webs; Reinforcing edges
    • B31F5/06—Attaching together sheets, strips or webs; Reinforcing edges by adhesive tape
    • B31F5/08—Attaching together sheets, strips or webs; Reinforcing edges by adhesive tape for reinforcing edges ; Applying a strip or tape to an edge, e.g. for decorating, for protecting

Description

Vorrichtung zur Herstellung eines Schutzrandes Die Erfindung bezieht sich auf eine Vorrichtung zur Herstellung eines Schutzrandes an Papierbogen mittels Verstärkungsstreifens nach Patent 4846i9 und bezweckt, durch Anordnung mehrerer Vorratsrollen und Zuführungseinrichtungen gleichzeitig mehrere vorgummierte Verstärkungsstreifen, die durch ein Anwärmeelement geführt werden, auf den Rand von Papierbogen aufzupressen und so die Widerstandsfähigkeit des Papierrandes zu erhöhen.Apparatus for producing a protective edge The invention relates to on a device for producing a protective edge on sheets of paper by means of Reinforcement strip according to patent 4846i9 and intended by arranging several Supply rolls and feeding devices at the same time several pre-rubberized reinforcement strips, which are passed through a heating element, to be pressed onto the edge of the sheet of paper and thus to increase the resilience of the edge of the paper.

Die Erfindung ist in der Zeichnung durch ein Ausführungsbeispiel näher erläutert, und zwar zeigen Abb. z eine Seitenansicht und Abb.2 eine Aufsicht auf die Vorrichtung. a und b sind Vorratsrollen, auf denen die mit Klebstoff versehenen Verstärkungsstreifen ruhen, die über Führungen c und d hinweg mit dem Rande des zu verstärkenden Papierbogens in Berührung gebracht werden. Durch eine Anwärmevorrichtung e wird der Klebstoff auf dem Verstärkungsstreifen flüssig gemacht, und durch die Andrückrollen f und g, die durch die Feder h gegeneinandergedrückt werden, werden die Verstärkungsstreifen von beiden Seiten fest auf den Rand des Papierbogens aufgedrückt. Die Andrückrolle g wird durch die Handkurbel i in Umdrehung versetzt, so daß auf diese Weise der Transport des zu verstärkenden Papierbogens durch die Vorrichtung erfolgt.The invention is shown in more detail in the drawing by means of an exemplary embodiment explained, namely Fig. Z shows a side view and Fig.2 a plan view the device. a and b are supply rolls on which the glue provided Reinforcement strips rest over guides c and d with the edge of the to be reinforced sheet of paper are brought into contact. By a heating device e the adhesive on the reinforcement strip is made fluid, and through the Pressure rollers f and g, which are pressed against each other by the spring h, are the reinforcement strips pressed firmly onto the edge of the sheet of paper from both sides. The pressure roller g is set in rotation by the hand crank i, so that on this way the transport of the paper sheet to be reinforced through the device he follows.

Claims (1)

PATENTANSPRUCH: Vorrichtung zur Herstellung eines Schutzrandes mittels mit trockenem Klebstoff versehenen, trocken in die Maschine eingeführten Verstärkungsstreifens, der durch Erwärmung mit dem zu verstärkenden Bogen verklebt wird, nach Patent 4846i9, dadurch gekennzeichnet, daß in der Vorrichtung zu beiden Seiten des einzuführenden Materials je eine Vorratsrolle nebst Zuführungseinrichtungen und Anwärmeeisen eingebaut sind, so daß auf die vordere und die Rückseite des zu versteifenden Papierbogens ein Verstärkungsstreifen aufgeklebt wird.PATENT CLAIM: Device for producing a protective edge by means of reinforcement strip provided with dry adhesive, dry inserted into the machine, which is glued to the arch to be reinforced by heating, according to patent 4846i9, characterized in that in the device on both sides of the to be introduced Material built in a supply roll along with feed devices and heating iron are so that on the front and the back of the sheet of paper to be stiffened a reinforcement strip is glued on.
DEL68340D Device for producing a protective edge Expired DE504372C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL68340D DE504372C (en) Device for producing a protective edge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL68340D DE504372C (en) Device for producing a protective edge

Publications (1)

Publication Number Publication Date
DE504372C true DE504372C (en) 1930-08-04

Family

ID=7282053

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL68340D Expired DE504372C (en) Device for producing a protective edge

Country Status (1)

Country Link
DE (1) DE504372C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906291C (en) * 1952-02-20 1954-03-11 Gabs Ag Device for producing a glued protective edge on sheets, envelopes and sleeves made of paper or the like.
DE969557C (en) * 1952-06-07 1958-06-19 Claus Koenig Tape applicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906291C (en) * 1952-02-20 1954-03-11 Gabs Ag Device for producing a glued protective edge on sheets, envelopes and sleeves made of paper or the like.
DE969557C (en) * 1952-06-07 1958-06-19 Claus Koenig Tape applicator

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