Rca Inc.

Robert E Jennings

Joseph H Thorn

Robert L Turner

A rack for use in carrying recorded discs through a cleaning operation includes a substantially C-shaped rod having a hook at its top end and three sets of spaced posts extending from the sides of a circular bottom portion. A separate plastic spindle is mounted on each of the posts with each spindle having a plurality of spaced annular grooves in its outer surface. The recorded discs are adapted to be set in the grooves in the spindles to support the discs on the rack.

Rack for transporting recorded discs

A nozzle for directing a flow of lubricant particles vertically downwardly onto the surface of a disc moving horizontally across the discharge opening of the nozzle includes a pair of side plates which are secured together by end plates to form an enclosure having a narrow discharge opening at the bottom edge. The side plates are substantially in the form of isoceles trapezoids having a bottom edge wider than its top edge and having the end plates extending between the nonparallel edges of the side plates. An inlet port is connected to the top edges of the plates. The side plates have on their inner surfaces adjacent their bottom edges a groove which extends along the bottom edges to the end plates. The grooves are adapted to catch any lubricant which flows down the inner surfaces of the side plates and direct such lubricant to the ends of the discharge opening where the lubricant can drip from the nozzle.

Nozzle for coating a disc with a lubricant

A system and process for the safe supply, distribution, and delivery of a highly volatile and flammable liquid from a contained source of supply of the liquid remote from a closed work environment to a process area within the closed work environment includes a pipeline extending from within the contained supply to the process area within the closed work environment to provide for the delivery of the liquid from the supply to the process area. The system further includes a protective casing spaced from and completely enclosing the pipeline from a point on the pipeline adjacent the process area to a point on the pipeline closely adjacent the pipeline's entry into the closed work environment. The protective casing opens outwardly of the closed work environment to thereby trap within the space existing between the casing and the pipeline any vapors that may be escaping from the liquid within the pipeline for exhausting of the same outwardly of the closed work environment.

Growing community of inventors

Indianapolis, IN, United States of America

Robert E Jennings