Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With bending – folding – winding – or wrapping means
Patent
1978-07-31
1980-12-16
Goolkasian, John T.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With bending, folding, winding, or wrapping means
156486, 156575, 156 736, 425110, 425460, 29116R, 291215, B29C 2722, B21B 1302
Patent
active
042395801
ABSTRACT:
Disclosed is an apparatus for applying polyester resin impregnated fabric onto a smooth surface. Fabric is impregnated with polyester resin and pressed onto a flat or curved surface by means of vibrating rolls which may be remotely controlled to conform with the contours of the surface. Vibration of the rolls removes entrained air bubbles and permits complete application of the impregnated fabric in a single pass of the apparatus. The fabric is dispensed, impregnated and applied from a frame which is suspended from an overhead gantry and which may be moved in three dimensions. On the frame are mounted a roll of fabric, an impregnator for impregnating the fabric with resin, and a series of pneumatically vibrated rollers for applying the impregnated fabric. Operation is controlled from a console attached to the frame.
REFERENCES:
patent: 3131104 (1964-04-01), Korn
patent: 3681484 (1972-08-01), McKie et al.
patent: 3752728 (1973-08-01), Smirnov et al.
Goolkasian John T.
Rodgers Lois E.
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