Printing – Embossing or penetrating – Selective machines
Patent
1974-04-16
1976-02-17
Fisher, J. Reed
Printing
Embossing or penetrating
Selective machines
101 23, 101 76, B41J 338, B44B 500
Patent
active
039384365
ABSTRACT:
In an embossing press, a pair of rolls are arranged to be moved toward and away from one another to effect the embossing operation. Each embossing roll includes a number of drums with replaceable indicia plugs on their circumferential peripheries. The drums are detachably coupled to a shaft so that the drums can rotate with the shaft or can be uncoupled while the shaft continues to rotate. A drive system is connected to each of the shafts for rotating them through a predetermined angle of rotation. An arrestor set-up is associated with the drums for uncoupling each drum from its shaft so that a particular indicia plug is located in the operative position of the embossing rolls. A feeder mechanism directs a continuous length of sheet material into the operating position of the rolls and shearing blades, movably connected to the shafts, are arranged to cut the sheet materials into individual sections.
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Fisher J. Reed
Hilti Aktiengesellschaft
Suter R. E.
LandOfFree
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