Method and apparatus for multi-stream metered extrusion

An extrusion apparatus for extruding multiple streams of extrusion material as extruded end-products and in the coating of substrates. A flow joiner in an extrusion head combines multiple metered streams such as from a gear pump, into a uniform extrusion flow.

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1. Verfasser: SPRUELL STEPHEN LEE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An extrusion apparatus for extruding multiple streams of extrusion material as extruded end-products and in the coating of substrates. A flow joiner in an extrusion head combines multiple metered streams such as from a gear pump, into a uniform extrusion flow.