AT103871B - Carrier for paper, cloth, etc. Like., especially for the development of blueprint paper. - Google Patents

Carrier for paper, cloth, etc. Like., especially for the development of blueprint paper.

Info

Publication number
AT103871B
AT103871B AT103871DA AT103871B AT 103871 B AT103871 B AT 103871B AT 103871D A AT103871D A AT 103871DA AT 103871 B AT103871 B AT 103871B
Authority
AT
Austria
Prior art keywords
paper
development
carrier
cloth
blueprint
Prior art date
Application number
Other languages
German (de)
Inventor
Eugen Alfred Albrecht
Original Assignee
Eugen Alfred Albrecht
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 Eugen Alfred Albrecht filed Critical Eugen Alfred Albrecht
Application granted granted Critical
Publication of AT103871B publication Critical patent/AT103871B/en

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F13/00Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production

Landscapes

  • Paper (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Description

       

   <Desc/Clms Page number 1> 
 



  Fördermaschine für Papier, Stoff u. dgl., insbesondere für die Entwicklung von Licht-   pauspapier.   



   Es sind Vorrichtungen zur Behandlung von Papier, Stoff u. dgl. bekannt geworden, bei denen das Fördergut zwischen umlaufenden endlosen Bändern fortbewegt wird. Die vorliegende Erfindung bezieht 
 EMI1.1 
 zwischen den Förderwalzen einer und derselben Walzenreihe   hindurchgeführt   sind, dass die Walzen abwechslungsweise ausserhalb und innerhalb   der Überführungsstränge   zu liegen kommen, welch letztere die Förderstränge jeder   übernächstfolgenden   Förderlage kreuzen und-das Fördergut zwischen den Walzen hindurch stufenweise über die   Förderlagen   bewegen.

   Diese Fördermaschine dient vorzugsweise für die   Entwicklung   von belichtetem Lichtpauspapier in chemisch wirksamen Gasen oder Dämpfen, wobei das Fördergut während einer angemessenen Zeitdauer mittels   der Förderstränge durch   den Entwicklungraum bewegt wird. Auf der beiliegenden Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes schematisch 
 EMI1.2 
 derselben und Fig. 3 eine vergrösserte Teilansicht. 



   Die Fördermaschine besitzt zwei einander gegenüberstehende Walzengruppen, von denen jede fünf übereinander angeordnete, gegenseitig versetzte Förderwalzen a bzw. b aufweist. Über je zwei 
 EMI1.3 
 Dieselben bestehen zweckmässigerweise aus Saiten, Riemen, Gurten od. dgl., u. zw. bildet jeder Förderstrang ein um zwei Walzen a, b geführtes endloses Band. Die fünf Förderwalzen sind unter sich durch Überführungsstränge d verbunden, welche in   gleichmässigen   Abständen nebeneinander liegen. Auch die 
 EMI1.4 
 

 <Desc/Clms Page number 2> 

 



   Die   Fördermaschine   findet hauptsächlich Verwendung für die Entwicklung von belichtetem Lichtpauspapier in Gasen oder Dämpfen. Diese werden in den von der Verschalung g umschlossenen Raum eingeleitet oder in demselben durch Verdunsten einer geeigneten Flüssigkeit, z. B. einer wässerigen Ammoniaklösung erzeugt, wobei das Papier während einer angemessen langen Zeitdauer auf den Fördersträngen c durch die Entwicklergase hindurchbewegt wird. In ähnlicher Weise könnte von den Fördersträngen e mitgenommener Stoff   aufgedämpit   oder anderweitig, z. B. bleichend auf denselben eingewirkt werden. Durch Beheizen des Innenraumes der Verschalung g könnte dagegen die Trocknung des auf die Förderstränge gebrachten Fördergutes ermöglicht werden.



   <Desc / Clms Page number 1>
 



  Carrier for paper, cloth, etc. Like., In particular for the development of tracing paper.



   There are devices for the treatment of paper, fabric and. Like. Became known, in which the conveyed material is moved between circulating endless belts. The present invention relates
 EMI1.1
 are passed between the conveyor rollers of one and the same row of rollers so that the rollers come to lie alternately outside and inside the transfer strands, which latter cross the conveyor strands of each subsequent conveying layer and move the conveyed goods between the rollers in stages over the conveying layers.

   This conveying machine is preferably used for the development of exposed blueprint paper in chemically active gases or vapors, the conveyed material being moved through the development room by means of the conveying lines for a reasonable period of time. An exemplary embodiment of the subject matter of the invention is shown schematically in the accompanying drawing
 EMI1.2
 the same and FIG. 3 an enlarged partial view.



   The conveyor machine has two opposing roller groups, each of which has five mutually offset conveyor rollers a and b, which are arranged one above the other. About two each
 EMI1.3
 The same expediently consist of strings, belts, belts or the like., U. between each conveyor strand forms an endless belt guided around two rollers a, b. The five conveyor rollers are connected to one another by transfer strands d which are evenly spaced next to one another. Also the
 EMI1.4
 

 <Desc / Clms Page number 2>

 



   The conveyor is mainly used for developing exposed blueprint paper in gases or vapors. These are introduced into the space enclosed by the casing g or in the same by evaporation of a suitable liquid, e.g. B. an aqueous ammonia solution, wherein the paper is moved through the developer gases for a reasonably long period of time on the conveyor lines c. In a similar way, the material taken along by the conveyor strands e could be dampened or otherwise, e.g. B. bleaching acted on the same. By heating the interior of the casing g, on the other hand, the drying of the conveyed goods brought onto the conveying strands could be made possible.


    

Claims (1)

PATENT-ANSPRUCH : Fördermaschine für. Papier. Stoff u. dgl., insbesondere für die Entwicklung von Liehtpauspapier EMI2.1 EMI2.2 PATENT CLAIM: Carrier for. Paper. Fabric and Like., In particular for the development of tracing paper EMI2.1 EMI2.2
AT103871D 1924-09-24 1925-09-24 Carrier for paper, cloth, etc. Like., especially for the development of blueprint paper. AT103871B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA43104D DE466786C (en) 1924-09-24 1924-09-24 Conveyor device, especially for drying paper in sheet form

Publications (1)

Publication Number Publication Date
AT103871B true AT103871B (en) 1926-08-10

Family

ID=6933477

Family Applications (1)

Application Number Title Priority Date Filing Date
AT103871D AT103871B (en) 1924-09-24 1925-09-24 Carrier for paper, cloth, etc. Like., especially for the development of blueprint paper.

Country Status (3)

Country Link
AT (1) AT103871B (en)
CH (1) CH116371A (en)
DE (1) DE466786C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635872A (en) * 1949-04-20 1953-04-21 Birse James Means for feeding lengths of material between series of rollers

Also Published As

Publication number Publication date
DE466786C (en) 1928-10-11
CH116371A (en) 1926-09-01

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