Verfahren zur Bestimmung des Blattzuführzustands, Blattzuführvorrichtung und Bilderzeugungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4752088

Anmeldetag

24. November 2025

Veröffentlichung

3. Juni 2026

Rechtsraum

EP

Abstract

A sheet detecting device (25) detects each sheet fed by a feeding process at a detection position on a downstream side of a feeding rotating body (22) in a sheet feeding direction. A timing device (8e) measures an elapsed time from a time when the feeding process for each sheet is started to a time when each sheet is detected by the sheet detecting device (25). A processing device (81) derives a target feeding time required for a target sheet to be fed from an initial reference position to the detection position based on a target measurement time measured by the timing device (8e) for the target sheet fed by the feeding process. The processing device (81) counts a delay count that is a number of times the target feeding time exceeds a delay determination time. The processing device (81) determines a deterioration state of a feeding mechanism (20) based on the delay count.

Anmelder

Firma

KYOCERA Document Solutions Inc.

Land

🇯🇵 Japan