Patent ID: 6244007
Filing Date: 2001-06-12
Classification: E04D

Abstract:
A roof comprising:a series of joists succeeding one another;a series of roof panels, including at least a first, second, and third roof panel;said first roof panel with first and second ends extends from said first end and a first joist to said second end and a second joist, said first and second joists being succeeding joists, said first roof panel having an intermediate portion lower than said first and second ends;said second roof panel extends from said first joist to said third joist and having upper and lower portions, said upper portion of said second roof panel overlays said first panel and extending from said first to said second joists, said lower portion of said second roof panel extending from said second to said third joists,said third roof panel extends from said second joist to a third joist, whereby said third roof panel overlays said lower portion of said second roof panel, andsaid lower portions of said roof panels being longer than said upper portions, whereby openings are provided at the top of the roof to expose said lower portions to the ambient.