The invention relates to a method for producing extrudates comprising a first profiled section (1) made of an elastomer material and a second profiled section (13) that is connected to the first profiled section (1). In said method, the first profiled section (1) made of the elastomer material is first extruded and is then fully cured, whereupon a second profiled section (13) made of a thermoplastic material is extruded onto the first profiled section (1). The invention further relates to an extruded profiled element comprising a first profiled section (1) and a second profiled section (13) that is connected to the first profiled section (1). The first profiled section (1) is made of an elastomer material while the second profiled section (13) contains a thermoplastic material.
VERFAHREN ZUR HERSTELLUNG VON STRANGEXTRUDATEN FÜR WISCHBLÄTTER
METHOD OF PRODUCING EXTRUDATES FOR WIPER-BLADES
PROCEDE DE FABRICATION EXTRUDATS POUR LES ESSUIE-GLACES
2017-06-07
Patent
Elektronische Ressource
Deutsch
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Europäisches Patentamt | 2018
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