Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With bending – folding – winding – or wrapping means
Patent
1975-02-18
1976-09-28
Powell, William A.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With bending, folding, winding, or wrapping means
156538, 156580, B30B 704, B30B 938
Patent
active
039829901
ABSTRACT:
An apparatus for forming countertops and the like from a laminated blank bends a side section of the blank to form a substantially vertical back splash and inserts a cove stick into a cove at the bend junction of the blank. The apparatus includes a work-supporting bed for supporting the laminated blank, a bend bar movably mounted with respect to the bed and fluid-actuated pressure means for forcing the bend bar against a side section of the laminated blank for bending the side section into a vertical back splash. A cove stick inserting assembly is connected to the bend bar and includes support means for supporting a cove stick adjacent a cove formed at the bend junction of the laminated blank after the bending operation, and fluid-actuated pressure means for inserting the cove stick into the cove to thereby complete the formation of the countertop.
REFERENCES:
patent: 2739637 (1956-03-01), Tyler
patent: 2937689 (1960-05-01), Peterson
patent: 3028275 (1962-04-01), Peterson et al.
patent: 3392074 (1968-07-01), Bartron
patent: 3580770 (1971-05-01), Dyal
patent: 3616076 (1971-10-01), Gepkens
patent: 3668033 (1972-06-01), Evans
ALC-72 Service Manual, Bechtold Eng. Co., 1972.
Faigus Martin L.
Lewris Basil J.
McNulty Anthony J.
Powell William A.
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