Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1978-10-02
1979-12-11
Gilreath, Stanley N.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
156157, 156504, 206389, B65H 1918
Patent
active
041779592
ABSTRACT:
An apparatus and process for effecting a flying splice of vertically positioned rolls of plastic film mounted on a reel. Each supply roll of film has an adhesive strip extending diagonally across the leading edge of the film web with a sleeve member mounted to the bottom of the adhesive strip. The sleeve member is moveably mounted on a guide member mounted to the reel to hold the leading edge in position and in correct orientation for its engagement with the film web of the expiring roll. The supply roll when rotated by the reel positions the leading edge of the supply roll with its adhesive strip against film web dispensed from the expiring roll, so that the leading edge of the film web of the supply roll is carried off the roll, with the sleeve member being carried off of the guide member.
REFERENCES:
patent: 2070317 (1937-02-01), Roesen
patent: 3467334 (1969-09-01), Chesnut et al.
Lancaster William G.
Lancaster, III Patrick R.
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