Abstract: A tool for curing a composite layup comprises a tool body having a surface adapted to support a composite layup thereon. The tool includes an integrated breather for allowing removal of air from the layup during curing.

Abstract: Method and apparatus for use in curing of a composite charge having an internal cavity. Apparatus includes a flexible bladder adapted to be placed in the cavity for applying pressure on the composite charge during curing. An end fitting is operatively coupled to the flexible bladder. The end fitting defining a bolt bore and a horizontal bore. When a vent bolt is operatively coupled to the bolt bore of the end fitting, the vent bolt and the horizontal bore define a pressure passageway that allows an interior of the bladder to become subjected to external pressure.

Abstract: Method and apparatus for use in curing of a composite charge having an internal cavity. Apparatus includes a flexible bladder adapted to be placed in the cavity for applying pressure on the composite charge during curing. An end fitting is operatively coupled to the flexible bladder. The end fitting defining a bolt bore and a horizontal bore. When a vent bolt is operatively coupled to the bolt bore of the end fitting, the vent bolt and the horizontal bore define a pressure passageway that allows an interior of the bladder to become subjected to external pressure.

Abstract: A composite resin part is fabricated by laying up a composite part on the mandrel mounted on a portable cart. The cart is used to transport the part layup as it is being cured by a heating and air circulation system on-board the cart.

Abstract: A tool for curing a composite layup comprises a tool body having a surface adapted to support a composite layup thereon. The tool includes an integrated breather for allowing removal of air from the layup during curing.

Abstract: A tool for curing a composite layup comprises a tool body having a surface adapted to support a composite layup thereon. The tool includes an integrated breather for allowing removal of air from the layup during curing.

Abstract: A method of making a tool for curing a composite layup and a method of removing air and volatiles from a composite layup during curing. The tool includes a tool body having a surface adapted to support a composite layup and includes an integrated breather for allowing removal of air from the layup during curing.

Abstract: A tool for curing a composite layup comprises a tool body having a surface adapted to support a composite layup thereon. The tool includes an integrated breather for allowing removal of air from the layup during curing.

Abstract: A potting compound injection apparatus includes a pneumatic tube for inserting single part potting compound and injecting the compound into the cells of a composite panel. The pneumatic tube has an open end for releasing potting compound and an opposed end interconnected to a pneumatic pressure source. The potting compound injection apparatus may also include a frame for maneuvering the pneumatic tube with respect to the composite panel. A method of injecting a potting compound includes applying potting compound through a pneumatic tube into a composite panel having cells.

Abstract: A potting compound injection apparatus includes a pneumatic tube for inserting single part potting compound and injecting the compound into the cells of a composite panel. The pneumatic tube has an open end for releasing potting compound and an opposed end interconnected to a pneumatic pressure source. The potting compound injection apparatus may also include a frame for maneuvering the pneumatic tube with respect to the composite panel. A method of injecting a potting compound includes applying potting compound through a pneumatic tube into a composite panel having cells.

Abstract: A potting compound injection apparatus includes a pneumatic tube for inserting single part potting compound and injecting the compound into the cells of a composite panel. The pneumatic tube has an open end for releasing potting compound and an opposed end interconnected to a pneumatic pressure source. The potting compound injection apparatus may also include a frame for maneuvering the pneumatic tube with respect to the composite panel. A method of injecting a potting compound includes applying potting compound through a pneumatic tube into a composite panel having cells.