GRIPPER FINGER OF GRIPPER SHAFT FOR FEEDER PRINTING MACHINE

PURPOSE: To fix a gripper finger easily to a gripper spindle by composing the gripper finger of two parts. CONSTITUTION: First gripper finger element 5 having a gripper finger 3 encloses a gripper spindle 1 at an angle of maximum 180 deg. and supplemented by a second gripper finger 6 at an enclosure...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KURAUSU JIMETO
Format:	Patent
Sprache:	eng
Schlagworte:	LINING MACHINES PERFORMING OPERATIONS PRINTING PRINTING MACHINES OR PRESSES STAMPS TRANSPORTING TYPEWRITERS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	PURPOSE: To fix a gripper finger easily to a gripper spindle by composing the gripper finger of two parts. CONSTITUTION: First gripper finger element 5 having a gripper finger 3 encloses a gripper spindle 1 at an angle of maximum 180 deg. and supplemented by a second gripper finger 6 at an enclosure angle of 180 deg. or above. The second gripper finger 6 is fastened to the gripper spindle 1 and the spring force of a second compression spring for urging the first gripper finger element 5 against the gripper spindle 1 is higher than the spring force of a first compression spring 14 interposed between the ends 9, 13 of two gripper finger elements 5, 6 and the direction of the force is aligned with that of the vector of combined force.