发明名称 |
DISPOSITIVO PER INIBIRE LA FUORIUSCITA INCONTROLLATA DI MATERIALE FUSO DA UNA PIASTRA A UGELLI |
摘要 |
<p>One or more embodiments of a device for avoiding the uncontrolled discharge of melt from nozzle apertures of a nozzle plate are provided. The device can include a locking member that is movable in front of the nozzle plate. The locking member can be formed as an extrudate collection member. The locking member can be reciprocable between a production position and a collection position. And melt can be discharged from the nozzle apertures of the nozzle plate in the form of extrudates into a process chamber when the locking member is in the production position and into extrudate collection member when the locking member is in the collection position. The device can also include a melt extraction aperture disposed on the extrudate collection member. The melt extraction aperture can be configured to align with the nozzle apertures in the nozzle plate and a melt extraction channel.</p> |
申请公布号 |
ITTO20100934(A1) |
申请公布日期 |
2011.05.26 |
申请号 |
IT2010TO00934 |
申请日期 |
2010.11.24 |
申请人 |
AUTOMATIK PLASTICS MACHINERY GMBH |
发明人 |
DEISS STEFAN |
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