Variable Rollenanordnung und Verfahren zur Steuerung der Variablen Rollenanordnung

Details

Veröffentlichungs-Nr.

EP4741144

Anmeldetag

24. Oktober 2025

Veröffentlichung

13. Mai 2026

Rechtsraum

EP

IPC

B29C70/50, B29D99/00(BENSON VERNON M et al.)

Abstract

A method and a variable roller assembly (10) for forming one or more radii along a composite material blank includes a roller die configured to form the one or more radii along the composite material blank (12) to form a filler (14). A first actuator (38) is operably coupled to the roller die (32) and configured to move the roller die (32) in a linear direction along a y-axis, and a second actuator (40) operably coupled to the roller die and configured to move the roller die in a linear direction along a z-axis. A controller (50) is in communication with the first actuator and the second actuator to selectively activate the first actuator and/or the second actuator to variably move the roller die relative to the composite material blank to maintain engagement of the roller die with the composite material blank to form the one or more radii along the composite material blank to form the filler (14).

Anmelder

Firma

The Boeing Company

Land

🇺🇸 USA