Abstract: Disclosed is a composite foam chair cushion and method used to produce the composite chair cushion. The cushion is especially suitable for use in the construction of one and two piece office type chairs. The cushion is comprised of an insert of foamed material of predetermined density and compressibility and bonded to a foamed border material of less density and greater compressibility than that of the insert. Also disclosed is a method for producing the composite foam chair cushion of this invention using a cushion mold and a foamable reaction mixture of a foam material, such as polyurethane.
Abstract: A fully enclosed structural support stanchion for furniture is provided, having an internal cavity which may receive standard modular office furniture electrical service cabling, and which is provided with a demountable front accessory panel to which plural electrical or electronic accessories may be mounted such that a portion of the accessory extends into the stanchion and releasably connects to one end of the standard modular furniture electrical service cabling. The stanchion is constructed with rigid materials so that it can act as a support for an overhead bookshelf or other storage facility, and the stanchion is further provided with a large internal storage cavity into which small office supplies or other articles may be placed and stored behind a hinged, selectively closable door. The stanchion further includes an elongated bracket support which may receive standard shelf brackets, permitting the stanchion to act as a cantilever support for structures such as shelves secured to the shelf brackets.
Type:
Grant
Filed:
June 11, 1991
Date of Patent:
July 13, 1993
Assignee:
Westinghouse Electric Corp.
Inventors:
A. Brooks Rorke, Wallace C. Bullwinkle, William I. Stephens, Robert E. Reuter, John J. Rizzi