Zerfaserungsvorrichtung und Vorrichtung zur Herstellung von Faserkörpern

Details

Veröffentlichungs-Nr.

EP4124689

Aktenzeichen

EP22187084

Anmeldetag

26. Juli 2022

Veröffentlichung

1. Februar 2023

Rechtsraum

EP

IPC

D21B1/06D21B1/08B02C18/06

Abstract

In a defibrating apparatus, when a region, of a discharge path, including a discharge unit is a downstream discharge path, a region, of the discharge path, other than the downstream discharge path is an upstream discharge path, a region, of a screen, constituting the downstream discharge path is a downstream discharge screen, a region, of the screen, constituting the upstream discharge path is an upstream discharge screen, and a through-hole that causes a defibrating chamber to be in communication with the discharge path is a communication hole, the communication hole is provided on the screen such that the air is less likely to pass through the downstream screen than the upstream screen.

Anmelder

Firma

Seiko Epson Corporation

Land

🇯🇵 Japan

Fachgebiete