Fire-proof window

Details Fire-proof window Fire-proof window

1980-12-10

1984-01-10

Friedman, Carl D.

Static structures (e.g., buildings)

Framing to receive door, doorjamb, or window sash

Retaining feature between frame and reveal

52232, 52400, E06B 104

Patent

active

044246536

ABSTRACT:
A fire-proof window in which the edges of the glass pane are sealed by means of a sealing joint in a continuous, heat-insulating frame. A rigid element made of heat-insulating material extends over the entire length of each groove of the casing and can be adjusted in its position relative to the base of this groove. As a result, when this fire-proof window is installed on the building site, the frame can be mounted with a slight clearance between the rigid elements after they have previously been adjusted and before the grooves are laterally closed off.

REFERENCES:
patent: 1614318 (1927-01-01), Ricken
patent: 3783567 (1974-01-01), Ollis
patent: 4178728 (1979-12-01), Ortmanns et al.

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