A sheet processing apparatus includes a conveying portion, a stack portion on which sheets conveyed by the conveying portion are stacked, a first regulating portion regulating a position of a sheet bundle stacked on the stack portion in a crossing direction, a second regulating portion regulating a position of a sheet bundle on the stack portion in a conveying direction, a first binding device moved in the crossing direction and binding a corner portion of a sheet bundle by a staple, a second binding device binding a corner portion of a sheet bundle without a staple, and a controller positioning the first binding device and binding a corner portion of a sheet bundle by the first binding device. The controller also moves the second binding device and binds a corner portion of a sheet bundle without a staple by the second binding device.
Sheet processing apparatus and image forming system having the same
2019-11-12
Patent
Elektronische Ressource
Englisch
IPC: | B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / B26D Schneiden , CUTTING / B26F Perforieren , PERFORATING / B42B PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES, OR SIGNATURES, OR PERMANENTLY ATTACHING OBJECTS THERETO , Unlösbares Zusammenhalten von Bögen, Bogenlagen oder Signaturen oder Anbringen von Gegenständen an diesen / B42C BOOKBINDING , Buchbinderei / B60B VEHICLE WHEELS , Räder für Fahrzeuge / G03G Elektrografie , ELECTROGRAPHY |
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