E - Fixed Constructions – 04 – B
Patent
E - Fixed Constructions
04
B
242/53, 20/20.3
E04B 7/00 (2006.01) E04D 5/00 (2006.01)
Patent
CA 1067666
ABSTRACT OF THE DISCLOSURE A support framework is mounted on the purlins in a partially completed roof structure and is moved along the length of the purlins. A plurality of reels of sheet material are carried by the framework and the sheet material is progres- sively unrolled from the reels and applied to the purlins as the support framework moves. Loose insulation is blown onto the sheet material and hard sheet roofing material is applied over the sheet material and loose insulation to the purlins as the support framework progresses across the structure.
279172
Butler Manufacturing Company
LandOfFree
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