| 摘要 |
A process for dry fiber winding in the absence of resin and subsequent resin impregnating of objects such as projectile bodies having a recessed area for receiving the windings. The process includes winding the projectile body with dry glass or other dry fibers in the absence of resin, placing the wound projectile body into a heated mold, applying a vacuum, pressure injecting a metered amount of resin into the mold, applying pressure to the resin by means of a pressurized ram to impregnate the fibers, allowing the resin to cure to the gel stage within the mold, removing the projectile body from the mold without distrubing the gel surface, and completing cure of the resin at room temperature or in a curing oven.
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