Abstract: A self-limiting crimping hook device for coin wrapping machines which as an integral part of the crimping hook assembly, provides a fixed and minimal clearance between the foot of the crimping hook and the end coin of the coin stack, through which the tab of a quick opening pull strip can glide without damage during the rolling of the edge of the wrapping material in the crimping operation.
Type:
Grant
Filed:
October 25, 1979
Date of Patent:
April 14, 1981
Assignees:
Michael Radmer, NGZ Geldzahlmaschinengesellschaft mbH & Co. Fertigungs-KG