Adjustable diameter tape roll cartridge core assembly of a...

Winding – tensioning – or guiding – Coil holder or support – Radially expansible or contractile

Reexamination Certificate

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Details

C242S573100, C242S599400, C156S577000

Reexamination Certificate

active

07819357

ABSTRACT:
An adjustable diameter tape roll cartridge core assembly which permits various different tape rolls, manufactured, for example, by various different tape roll manufacturers, and characterized by different internal diameter dimensions, to be fixedly and securedly mounted upon the tape roll cartridge core member of a tape roll dispensing cartridge assembly of a carton or case sealing machine. The core assembly comprises an expandable and contractible annular ring member whereby the external diametrical extent of such expandable and contractible annular ring member is adjustable so as to in fact be capable of tightly engaging the inner peripheral surface portion of any one of various different tape rolls having various different internal diameter dimensions.

REFERENCES:
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patent: 5622333 (1997-04-01), Jacques
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patent: 5895005 (1999-04-01), Simchock
patent: 6098918 (2000-08-01), Simchock
patent: 6241181 (2001-06-01), Campbell

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