Vorrichtung zur Kontinuierlichen Formung von Faserverstärkter Verbundstoff

Details

Veröffentlichungs-Nr.

EP3960430

Aktenzeichen

EP21188455

Anmeldetag

29. Juli 2021

Veröffentlichung

20. August 2025

Erteilung

20. August 2025

Rechtsraum

EP

IPC

B29C70/50B29B15/12B29C70/52

Abstract

A continuous forming apparatus of a fiber reinforced composite includes a tension detection mechanism, a drive motor, and a drive control device. The drive control device is configured so that a material roll is rotationally driven in a delivery direction of a reinforced fiber base material during a time period from a time point of end of pressurization in a forming process to a time point of end of a pulling-out process, and is also configured to perform tension control on the reinforced fiber base material based on a detected tension value from the tension detection mechanism and a target tension value, during a time period from a time point of start of the pulling-out process to a time point of end of the pressurization in the forming process in a next forming operation.

Anmelder

Firmen

Tsudakoma Kogyo Kabushiki Kaisha
Kanazawa Institute of Technology

Land

🇯🇵 Japan

Fachgebiete