Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1992-05-12
1994-02-15
Lesmes, George F.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
1562733, 156285, 156296, 1562722, 162116, 162138, 162141, 162146, 162221, 265257, B32B 3104, D21F 1102, B27N 310
Patent
active
052863263
ABSTRACT:
A method and apparatus for binding the fibers of a fiber reinforced plastic preform. A fiber reinforced plastic preform is created in a preselected geometry from a mixture of reinforcing fibers and binding fibers, the binding fibers being responsive to a high frequency electromagnetic field to melt thereby binding the reinforcing fibers. The fiber reinforced plastic preform is then exposed for a short period of time to a high frequency electromagnetic field, with the high frequency electromagnetic field causing the binding fibers to melt thus binding the reinforcing fibers of the preform.
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Lesmes George F.
The Budd Company
Withers James D.
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