Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With coating means for work
Patent
1998-04-17
2000-10-03
Crispino, Richard
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With coating means for work
156578, 118123, 118236, 118256, 118308, B05C 100, B05C 116
Patent
active
061259020
ABSTRACT:
An apparatus for applying an improved adhesive to a series of sheets of insulation having drainage channels, wherein the apparatus includes a frame with a power-driven conveyor, a magazine for receiving sheets in stacked relation, and an elongated adhesive dispensing hopper adapted to apply an adhesive mixture having spacer beads or particles mixed therein on the top surface of each sheet of insulation adjacent to the drainage channels and including a shutter mechanism for forming transversely extending substantially adhesive-free pathways between the drainage channels and a screed attached to the hopper having optional scraper blades which wipe away any adhesive that may flow in the drainage channels.
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Crispino Richard
Purvis Sue A.
Zickert Lloyd L.
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