Abstract: An apparatus for continuously or intermittently molding fiber-reinforced plastic structural components includes a continuous passage or pathway having a series of stations thereon for charging a multiple part mold with a charge of chopped fiber reinforced resin or plastic, closing the mold parts to effect compaction of the charge, curing said charge into a molded article, opening the mold, ejecting the molded article and return the open mold to charging point, movement of said mold parts from open to closed position being controlled by spacing between vertical spaced set of rails supporting male and female parts of the mold, said spacing being controlled to effect indexing of said male and said female part in the curing station in a closed portion and to effect unindexing of the male and female part to open the mold and a method of using said apparatus to yield said molded article.

Abstract: A fluid-containing bag of sheet material mounted on the radially inner surface of a stabilizer ring as by an adhesive or metal clips for retaining fluid during normal inflated operation of the tire and releasing the fluid in response to rotation of the tire tread portion in engagement with the radially outer surface of the stabilizer ring. The fluid may be released by an increase in temperature softening a plug in the wall or the adhesive in a seam between walls of the bag. The fluid may also be released by the rupture of a flexible tube extending from the bag to the radially outer surface of the stabilizer ring.

Abstract: A lubricant for use with a pneumatic tire wheel assembly containing a run-flat device to permit the tire to run at least 50 miles at 50 miles per hour in the deflated condition, the lubricant comprising a mixture of 2 to 60 parts of fatty acid having from 12 to 24 carbon atoms, 0 to 45 parts metal soap of a fatty acid having from 12 to 24 carbon atoms and 40 to 92 parts of a carrier such as water or a polyol having a carbon to oxygen ratio less than 4 to 1.

Abstract: A method of building an elastomeric fabric container by building an innerliner on a building form, applying a solvent solution of fluorocarbon elastomer over the innerliner and laying up fabric over the cement coat while the cement is sufficiently fluid to strike through the fabric to give at least one layer of fabric covered with at least one coat of fluorocarbon elastomer and curing the elastomer to give a finished container.