Unlike conventional unitized or stick framed
curtainwalls, the fasteners for TingWall
are not subjected to tension from negative wind
load. The pressure is transferred directly to
the vertical structural mullion through the engagement
with the panel frame. Panel fasteners in shear
are being used to support the individual panel
dead weight only.
Some of products shown may be protected by one or more of the following U.S. Patents 5,452,552; 5,596,851; 5,598,671; 5,687,524, and foreign patents based on these U.S. patents. In addition, other related patents are pending. Rights to these patents are owned by Advanced Building Systems, Inc., Wilmington, DE, a wholly-owned subsidiary of TingWall Inc.