Invention Grant
- Patent Title: 3D thermoplastic composite pultrusion system and method
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Application No.: US14967784Application Date: 2015-12-14
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Publication No.: US09963978B2Publication Date: 2018-05-08
- Inventor: David W. Johnson , Scott A. Garrett , Stephen G. Moyers
- Applicant: Ebert Composites Corporation
- Applicant Address: US CA Chula Vista
- Assignee: Ebert Composites Corporation
- Current Assignee: Ebert Composites Corporation
- Current Assignee Address: US CA Chula Vista
- Agency: Procopio Cory Hargreaves and Savitch LLP
- Main IPC: B29C70/52
- IPC: B29C70/52 ; B29C51/20 ; F01D5/28 ; B29C51/14 ; B29C51/26 ; B29C51/46 ; B29C51/42 ; B29C33/30 ; B29K105/00 ; B29K105/06 ; E04B1/32 ; G05B19/4099 ; B29C43/22 ; B29C43/48 ; B29C47/88 ; B29C33/02

Abstract:
A 3D thermoplastic pultrusion system, comprises one or more sets of 3D thermoplastic forming machines; a CNC control system controlling the one or more sets of 3D thermoplastic forming machines to form a heated prepreg thermoplastic composite material into a 3D thermoplastic composite pultrusion, the one or more sets of 3D thermoplastic forming machines include a plurality of motion control CNC rotational motors and CNC actuators operatively coupled to the motion control CNC rotational motors, a flexible chilled band shapeable by the CNC actuators to form the heated prepreg thermoplastic composite material into the thermoplastic composite pultrusion, and bearings that the motion control CNC rotational motors pivot the actuators about and hold the actuators in position during a consolidation process.
Public/Granted literature
- US20160361879A1 3D THERMOPLASTIC COMPOSITE PULTRUSION SYSTEM AND METHOD Public/Granted day:2016-12-15
Information query
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