Method for producing a mixed sheet

The method involves extending mixture sheet (10) from the mixture strips (12, 13) in longitudinal direction. The mixing strips(12) is made of first rubber composition and mixing strips (13) is made of a second rubber mixture. The mixing sheet of a roller (17') the aggregate with several extrude...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WAHL, GUENTER, RODRIGUES, PEDRO NUNO, STEINER, FRANK
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:The method involves extending mixture sheet (10) from the mixture strips (12, 13) in longitudinal direction. The mixing strips(12) is made of first rubber composition and mixing strips (13) is made of a second rubber mixture. The mixing sheet of a roller (17') the aggregate with several extruders (14a,14b,14'a,14'b) based on the mixing strips of different rubber compounds. The dimensions of the thickness and the width of the mixture in the mixture sheet are adjusted. An injection head (16') is provided with an intermediate of the roller. An independent claim is included for a method for manufacturing material web.