Cover assembly for a through-penetration
First Claim
Patent Images
1. A cover assembly for a through-penetration containing fire stop material, wherein the through-penetration has a top opening, said cover assembly comprising:
- (a) a frame arranged adjacent the top opening of the through-penetration; and
(b) a plurality of slats arranged on said frame adjacent the through-penetration top opening.
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Accused Products
Abstract
A fire stopping apparatus for fire stopping a through-penetration includes fire stop material arranged within the through-penetration, a frame arranged adjacent the top opening of the through-penetration, and a plurality of slats arranged on the frame adjacent the through-penetration top opening.
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Citations
14 Claims
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1. A cover assembly for a through-penetration containing fire stop material, wherein the through-penetration has a top opening, said cover assembly comprising:
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(a) a frame arranged adjacent the top opening of the through-penetration; and
(b) a plurality of slats arranged on said frame adjacent the through-penetration top opening. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A fire stopping assembly for fire stopping a through-penetration, comprising:
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(a) fire stop material arranged within the through-penetration;
(b) a frame arranged adjacent the top opening of the through-penetration; and
(c) a plurality of slats arranged on said frame adjacent the through-penetration top opening.
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13. A method of fire stopping a through-penetration, comprising the steps of:
- (a) arranging fire stop material within the through-penetration;
(b) arranging a frame adjacent the top opening of the through-penetration; and
(c) arranging a plurality of slats on said frame over at least a portion of the through-penetration top opening.
- (a) arranging fire stop material within the through-penetration;
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14. A cover assembly for a through-penetration having a top opening, said cover assembly comprising:
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(a) a frame arranged adjacent the top opening of the through-penetration, said frame including a main portion and a pair of parallel side portions extending perpendicularly from opposed ends of said main portion;
(b) a plurality of slats arranged on said frame in overlapping relation adjacent the through-penetration top opening, each said slat including mating peaks and valleys to allow adjacent slats to be nested; and
(c) at least one side member arranged perpendicular to said slats along a side of said slats;
wherein said cover assembly is secured to the through-penetration.
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Specification