Coextrusion nozzle arrangement
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 21, 2004
Grant Date -
Jun 20, 2002
app pub date -
Dec 17, 2001
filing date -
Dec 15, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed is a nozzle arrangement for the coextrusion of a product with at least two layers, whereby a distributor portion 14 adjacent to the extruder is provided through which an extruding mass is delivered to the extruder and whereby a nozzle portion 12 for the extrusion of the extrusion mass is connected to the distributor portion, whereby in accordance with the invention a mounting and connecting base is provided between the distributor portion and the nozzle portion.
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