Patent ID: 6318042
Filing Date: 2001-11-20
Classification: E04B

Abstract:
A grid system for a suspended ceiling comprisingmutually spaced main runners of T-profile forming a web and two flanges,hangers suspending the main runners at the web of the T-profile, the flanges of the T-profile forming support surfaces for tiles, apertures punched at regular spacing in the web of the T-profile registering transversely of the main runners,mutually spaced cross spacers engaging the main runners and defining the spacing therebetween, each cross spacer comprising a channeled girder having bottom and side walls and opening upwards said channeled girder extending over several main runners along registering apertures therein and having slots in the bottom and side walls, the web of the T-profile being received in said slots, andfastening elements fixedly connecting each girder with the runners by engaging the apertures therein.