Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With printing
Patent
1979-11-01
1981-06-16
Wityshyn, Michael G.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With printing
156253, 156267, 156344, 156510, 156538, 156584, B32B 3118
Patent
active
042736064
ABSTRACT:
A composite laminate sheet material consists of a metallic foil positioned on a congruent thick sheet of paper by means of an adhesive which can be heat cured. The composite laminate is directed via a series of rollers through a printer and a rotary die cutter where suitable geometrical sections are cut in the laminate. After the cutting operation, the sheet is directed to a series of rollers having their axes of rotation parallel to and beneath a main roller. One series of rollers directs the foil material to a first collection site, while another series of rollers directs the paper waste material to a second collection site. The rollers are so positioned that the foil material is directed to its site in a direction transverse to that of the waste material. The sections are automatically removed from the composite material unto a conveyor belt where they are directed to a heat tunnel to permanently affix the foil to the paper backing.
REFERENCES:
patent: 3318748 (1967-05-01), Hurst
patent: 3457137 (1969-07-01), McCarthy
patent: 3547724 (1970-12-01), Zagusta
patent: 4073671 (1978-02-01), Licata
patent: 4087182 (1978-05-01), Aiba et al.
Plevy Arthur L.
Wityshyn Michael G.
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