Inventors:
Anne C. Ackerly - Stow MA
David J. Battey - Kentwood MI
David P. Churchill - Kalamazoo MI
James H. Davies - Toronto, CA
Gregg R. Draudt - Stow MA
Michael D. Elsholz - Grand Rapids MI
Roy W. Fink - Portage MI
Steven F. Goodman - Wyoming MI
Steven C. Gortsema - Grandville MI
Peter C. Greenberg - Somerville MA
Allen C. Hager - Grand Rapids MI
Harold Halvorson - Grand Rapids MI
James D. Houda - Grand Rapids MI
Robert E. Jeffers - Ada MI
Gary S. Juhlin - Caledonia MI
Robert J. Luchetti - Cambridge MA
Karl J. Mead - Grand Rapids MI
Scott H. Russell - Kalamazoo MI
Peter J. Schauer - Scarborough, CA
David A. Shipman - Grand Rapids MI
Anthony A. Stachowiak - Belmont MI
Michael Tingley - Portland OR
Genevieve Wing - Grand Rapids MI
Assignee:
Steelcase Development Inc. - Grand Rapids MI
International Classification:
E04B 200
Abstract:
A wall structure for dividing building space includes several different freestanding base panels such as an internally open partition panel, a sound-deadening partition panel, a glass-supporting partition panel, and a doorway-supporting partition panel, and further includes an overhead system comprising a structural expressway construction, a transom subframe, covers for the subframe, and a glass module attachable to the subframe. The structural expressway construction has a torque box bracket for moving support from an inboard location spaced from the vertical side edge of the base panels to the vertical side edge. The transom subframe mounts atop the different base panels, and telescopingly extends into mating engagement with a ceiling channel. The opening between the ceiling channel, the top of the structural expressway construction, and the transom subframes can be selectively covered with either covers or a window subassembly that releasably engages structure on the ceiling channel, the structural expressway construction and the subframes.