EXTRUSION AIR RING TIP
Extruded molten resin tubes (3) are stabilized dimensionally by using an extended air ring lip (6) to direct the cooling medium at a propitious angle relative to the tube (3) outer surface.
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Main Author | |
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Format | Patent |
Language | English |
Published |
03.06.1982
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Subjects | |
Online Access | Get full text |
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