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US 2021/0107178 A1Published application
Extrusion molding machine, and method for producing molded body
AssigneeNGK Insulators, Ltd.
InventorsKeita ITO, Yuichi TAJIMA, Yoshimasa KONDO
Life of this patent
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Abstract
An extrusion molding machine 1, including: an extruding portion 10 having a screw 11 and a barrel 12 capable of housing the screw; a molding portion 20 having one end and other end, the one end having a die 21, and the other end being connected to an extruding port 13 of the extruding portion 10; and a rectifier 30 arranged between the extruding portion 10 and the molding portion 20. A heat insulating member 40 is further arranged between the molding portion 20 and the rectifier 30.
Claims12
An extrusion molding machine, comprising:
- an extruding portion having a screw and a barrel capable of housing the screw;
- a molding portion having one end and other end, the one end having a die, and the other end being connected to an extruding port of the extruding portion;
- and
- a rectifier arranged between the extruding portion and the molding portion,
- wherein a heat insulating member is arranged between the molding portion and the rectifier.
2 more elements
Dependencies are inferred from the claim text.