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File:Calender machine.jpg

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English: Calender machine. Input: one bale of synthetic rubber. Output: at the end of the process, after several cycles, the material thickness decreases from 20 cm to 2 cm (approximately). The resulting sheet will be used in a composition (sealant batch production using a Z-blade kneader).
Français : Calandreuse de balles de caoutchouc synthétique, qui seront transformées en crêpes. Calandrage d'une seule balle à la fois. En fin d'opération, après plusieurs passages (échauffement important des cylindres en acier, qui sont refroidis par eau), l'épaisseur du matériau passe approximativement de 20 cm à 2 cm, l'opérateur diminuant progressivement l'écartement des cylindres.

Les crêpes obtenues sont, après découpe au couteau selon la masse désirée, directement utilisables en formulation ; par exemple, utilisation (à 2 % en masse d'une formulation) dans un malaxeur pales en Z, pour produire des mastics élastomères.

Un puissant moteur électrique meut les deux cylindres, par l'intermédiaire de cinq courroies parallèles.
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Source Own work
Author Cjp24
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Input (material used): one bale of synthetic rubber.
Output: sheet of rubber (photo taken in another factory).

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I, the copyright holder of this work, hereby publish it under the following licenses:
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current15:43, 12 October 2009Thumbnail for version as of 15:43, 12 October 20091,541 × 1,080 (408 KB)Cjp24 (talk | contribs){{Information |Description={{en|1=Calender machine for rubber balles.}} {{fr|1=Calandreuse de balles de caoutchouc.}} |Source={{own}} |Author=Cjp24 |Date=21.11.2008 |Permission= |other_versi

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