E - Fixed Constructions – 04 – B
Patent
E - Fixed Constructions
04
B
20/18, 20/18.9
E04B 5/52 (1980.01)
Patent
CA 1095682
APPLICATION FOR LETTERS PATENT FOR "FIRE RATED CEILING RUNNER SYSTEM WITH EXPANSION ACCOMMODATING MEANS" ABSTRACT A suspended ceiling grid system is disclosed which can accom- modate longitudinal expansion of inverted tee runners upon expo- sure to heat. Buckling is prevented in the inverted tee runners which continue to support ceiling tile to thereby provide a fire rated grid system. Slidable trim caps engage inverted tee flanges to provide a continuous decorative appearance along the bottom otherwise exposed portions of the runners.
320513
Company United States Gypsum
Macrae & Co.
LandOfFree
Fire rated ceiling runner system with expansion... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fire rated ceiling runner system with expansion..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fire rated ceiling runner system with expansion... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-101058