DE102550C - - Google Patents

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Publication number
DE102550C
DE102550C DENDAT102550D DE102550DA DE102550C DE 102550 C DE102550 C DE 102550C DE NDAT102550 D DENDAT102550 D DE NDAT102550D DE 102550D A DE102550D A DE 102550DA DE 102550 C DE102550 C DE 102550C
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DE
Germany
Prior art keywords
same
wood
around
cotton
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.)
Active
Application number
DENDAT102550D
Other languages
German (de)
Publication of DE102550C publication Critical patent/DE102550C/de
Active legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/08Rollers therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

KAISERLICHES A IMPERIAL A

PATENTAMT.PATENT OFFICE.

Nachdem die Fortschritte in der Appretur der Gewebe immer gröfsere Ansprüche an die hierzu verwendeten Maschinen stellen und besonders bei Kalandern das Erfordernifs nach immer gröfseren elastischen Walzen immer mehr auftrat, hierbei jedoch die bedeutende, hierdurch bedingte Preiserhöhung der allgemeinen Verwendung derselben hinderlich war, bezweckt vorliegende Erfindung, Walzen von hoher Elasticität und grofsem Durchmesser ohne wesentliche Vertheuerung herzustellen, indem die Walze mit einem um die durchgehende Achse gelegten inneren Kern aus weniger kostspieligem und sehr elastischem Material versehen wird , während nur die äufsere periphere Schicht aus dem erforderlichen Belegstoff für elastische Walzen hergestellt ist...After the advances in the finishing of the fabrics ever greater demands on the The machines used for this purpose, and especially in the case of calenders, adjust to the requirements larger and larger elastic rollers occurred more and more, but here the important, the resulting price increase was an obstacle to the general use of the same, The present invention aims to provide rolls of high elasticity and large diameter without making any substantial increase in price, by turning the roller around the continuous The inner core placed on the axis is made of less expensive and very elastic material, while only the outer peripheral layer made of the required covering material for elastic rollers is...

Auf beiliegender Zeichnung veranschaulichtIllustrated on the accompanying drawing

Fig. ι eine solche Walze, bei welcher der innere Belegkern α aus einzelnen Holzscheiben besteht, um welche das eigentliche Belagmaterial b, z. B. Baumwollgewebe oder Baumwollfaser, gelegt ist..Fig. Ι such a roller in which the inner document core α consists of individual wooden disks, around which the actual covering material b, z. B. cotton fabric or cotton fiber, is laid ..

Aus praktischen Rücksichten wird die Walze bei ihrer Herstellung auf einer Seite mit zwei Verschlufsscheiben c1 c'2 versehen, um vorerst den inneren Belagkern fertig pressen und überdrehen und dann erst die ä'ufsere Belagschicht unter entsprechendem Druck verschliefsen zu können.For practical reasons, the roller is provided with two locking disks c 1 c ' 2 on one side during its manufacture so that the inner lining core can first be completely pressed and turned over and only then the outer lining layer can be closed under appropriate pressure.

In Fig. 2 besteht der innere Kern ζ. Β. aus Holzwolle oder ähnlichem Material, während die äufsere Schicht aus einzelnen Papierscheiben hergestellt ist. Die aus dem äufseren Belag ausgestanzten Stücke finden zur Herstellung von Walzen mit entsprechendem kleineren Durchmesser wieder Verwendung.In Fig. 2, the inner core consists ζ. Β. made of wood wool or similar material, while the outer layer is made of individual paper discs. The ones from the outer surface Punched-out pieces are used to produce rollers with a correspondingly smaller diameter use again.

Fig. 3 zeigt eine Walze mit äufserem Papierbelag b und innerer Holzscheibenschicht a. Der innere Verschlufsdeckel c1 kann bei kurzen Walzen auch in Wegfall kommen, wie dies hier veranschaulicht ist.Fig. 3 shows a roller with an outer paper covering b and an inner wood disc layer a. The inner closure cover c 1 can also be omitted in the case of short rollers, as is illustrated here.

Claims (1)

Patent-Anspruch:Patent claim: Eine Walze für Appreturmaschinen, z. B. Kalander, bei welcher bei gröfstmöglichem Durchmesser und damit bezweckter höherer Elasticität niedrigere Herstellungskosten durch Sparen an äufserem Belagstoff dadurch erzielt werden, dafs dieselbe aus einem um die Achse gelegten inneren Belagkern aus weniger kostspieligem Material, z. B. Holzwolle, HoIzscheiben, und einer denselben umhüllenden äufseren Belagschicht aus dem erforderlichen mehrwerthigen Stoff, z. B. Baumwolle, Papier, gebildet wird.A roll for finishing machines, e.g. B. calender, in which at the greatest possible Diameter and the aim of higher elasticity through lower manufacturing costs Saving on external covering material can be achieved by the fact that the same is made of one around the axis laid inner lining core made of less expensive material, e.g. B. wood wool, wood discs, and the same enveloping outer covering layer made of the required polyvalent material, e.g. B. cotton, paper, is formed. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT102550D Active DE102550C (en)

Publications (1)

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DE102550C true DE102550C (en)

Family

ID=373133

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Application Number Title Priority Date Filing Date
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DE (1) DE102550C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533823C2 (en) * 1995-03-29 2002-05-23 Voith Paper Patent Gmbh calender roll

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533823C2 (en) * 1995-03-29 2002-05-23 Voith Paper Patent Gmbh calender roll

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