Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With work feeding or handling means
Patent
1982-10-18
1987-09-08
Czaja, Donald E.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With work feeding or handling means
156575, 156578, 156579, 118207, 118413, B31F 504, B32B 3104
Patent
active
046922024
ABSTRACT:
Apparatus for applying liquid to the contacting surface of a roller used in pressing an elongate line to a moving workpiece. The apparatus includes a shoe, mounted on a frame, with a curved face contoured to conform to the curvature of the contacting surface of the roller and a well for holding liquid indented inwardly in and surrounded by the curved face of the shoe. The shoe face terminates in a sharpened edge for scraping debris from the surface of the roller. A spring yieldably biases the shoe toward the contacting surface of the roller. With the shoe so biased, a liquid seal is produced between the curved face of the shoe and the contacting surface of the roller. By filling the recess with a liquid permeable material, uncontrolled dripping of water onto the roller and workpiece is prevented when removing the shoe from its operational position.
REFERENCES:
patent: 2911942 (1959-11-01), Gross
patent: 2918899 (1959-12-01), Munton et al.
patent: 3830197 (1974-08-01), Romaine
patent: 4087309 (1978-05-01), Lang
patent: 4167916 (1979-09-01), Pierce
patent: 4285758 (1981-08-01), Clausen et al.
patent: 4313780 (1982-02-01), Ford, Jr.
Cashion Jr. Merrell C.
Czaja Donald E.
Industrial Adhesives, Inc.
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