MOLDING APPARATUS AND PROCESS

A molding process (100) comprising the step of inserting an uncured blank (102) in a mold cavity (14) formed in a mold system, the uncured blank including fiber and uncured binder, transferring heat from the mold system to a cool pressurized gas (108) to establish a hot pressurized gas, injecting th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZEMBRODT ROBERT W, JOHNSON WALTER A, MUELLER GERT R, APPLEY CHARLES FITCH, COLLINGS STEVEN LEE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A molding process (100) comprising the step of inserting an uncured blank (102) in a mold cavity (14) formed in a mold system, the uncured blank including fiber and uncured binder, transferring heat from the mold system to a cool pressurized gas (108) to establish a hot pressurized gas, injecting the hot pressurized gas into the mold cavity (110), and transferring heat (112) from the hot pressurized gas to the uncured blank to cause the uncured binder to cure and establish a cured product (114).