Image-forming apparatus with forcible stopping of rotary member

Image-forming apparatus with forcible stopping of rotary member

An image forming apparatus includes a rotary member which transports a recording material; a first detecting unit which is provided upstream of the rotary member in a transport direction of the recording material and detects the recording material; a second detecting unit which is provided downstrea...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Maeda, Yoritsugu
Format: Patent
Sprache:eng
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Beschreibung
Zusammenfassung:An image forming apparatus includes a rotary member which transports a recording material; a first detecting unit which is provided upstream of the rotary member in a transport direction of the recording material and detects the recording material; a second detecting unit which is provided downstream of the rotary member in the transport direction of the recording material and detects the recording material; a driving unit which drives the rotary member; a control unit which controls the driving unit to rotate and stop the rotary member; and stopping units which operate independently of the control unit and forcibly stop the driving unit based on detection results of the first detecting unit and the second detecting unit.