The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 20, 1993
Filed:
Jan. 18, 1991
James R Honeycutt, Jr, Zeeland, MI (US);
Plascore, Inc., Zeeland, MI (US);
Abstract
A domountable wall system is disclosed suitable for use as a clean room enclosure. Wall panels are provided with a pair of upwardly extending top flanges and a pair of downwardly extending bottom flanges. A head track affixed to the ceiling has a pair of longitudinal, downwardly opening recesses divided by an inner wall carrying resiliently flexible gaskets directed laterally into each of the recesses. The top flanges of the wall panel are inserted within the recesses straddling the gaskets and forming a seal therewith. A floor track is affixed to the floor directly below the head track. The bottom flanges of the wall panel rest atop ledges on the floor track spaced above the floor. The wall panel, and the top flanges within the recesses, may be raised and lowered and the bottom of the wall panel swung in and out for installation and demounting of the wall panel. The gaskets are advantageously formed as dual durometer extrusions. Special constructed batten strips and corner posts are also disclosed.