GRIPPER CONTROLLER

GRIPPER CONTROLLER

PURPOSE: To obtain a gripper controller in a sheet-feed rotary press having a plurality of printing units in which the circumferential position of both cam rollers can be adjusted to have a mutual open angle 7 of exactly 180 deg.. CONSTITUTION: In order to manually adjust the circumferential positio...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KURISUTOFU SHIYUTANKO, KURUTO DEIFURITSUPU, HAINRITSUHI OKUSU
Format: Patent
Sprache:eng
Schlagworte:
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
PRINTING MACHINES OR PRESSES
STAMPS
TRANSPORTING
TYPEWRITERS
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Beschreibung
Zusammenfassung:PURPOSE: To obtain a gripper controller in a sheet-feed rotary press having a plurality of printing units in which the circumferential position of both cam rollers can be adjusted to have a mutual open angle 7 of exactly 180 deg.. CONSTITUTION: In order to manually adjust the circumferential position of two cam rollers 7 to have a mutual open angle 7 of exactly 180 deg., at least one cam roller 7 is adapted to have its center-line 16 displaced relative to the axis of a gripper shaft 14 so that the distance between the axes can be varied.