FIRE-RESISTANT GLAZING Russian patent published in 2012 - IPC E06B5/16 

Abstract RU 2463429 C2

FIELD: construction.

SUBSTANCE: invention relates to fire-resistant glazing comprising at least two fire-resistant multiple glass panes (1) arranged next to each other with their edges, with inclusion of a narrow sealing joint, besides, each of the specified multiple glass panes comprises at least three window glasses (3) and at least two intermediate layers (4), which thicken in case of fire. Multiple sealing elements are arranged in a sealing joint, at the same time the specified sealing elements comprise a sealing tape (10), which is arranged inside the sealing joint and which thickens in case of fire. In accordance with the invention, the sealing elements also comprise closing profiles (20), made of elastically deformed material, which comprise a flange (21) of a head closing both the sealing joint and the edge area of both fire-resistant multiple glass panes (1), arranged near the sealing joint, and which contain an inserted leg (22), located in the sealing joint between refractory multiple glass panes (1).

EFFECT: reliability improvement.

25 cl, 3 dwg

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RU 2 463 429 C2

Authors

Khelsher Khajnts Vil'Khel'M

Ollekh Khajnts

Dates

2012-10-10Published

2008-01-14Filed