Resistant pane and fire-resistant glazing assembly
AssigneeSaint-Gobain Glass France
InventorUdo Gelderie
Life of this patent
Estimating the term…
Abstract
The present invention relates to a fire-resistant pane, including at least one float glass pane with a tin bath side and at least one protective layer that is arranged on the tin bath side in a planar manner, wherein the float glass pane and the protective layer are thermally tempered or partially tempered together. At least one alkaline fire-resistant layer is arranged on the protective layer in a planar manner. The protective layer contains metal oxide, metal nitride, and/or mixtures or layered compounds thereof. At least one edge sealing is arranged directly on the protective layer.
Claims18
A fire-resistant pane, comprising:
- at least one float glass pane with a tin bath side and at least one protective layer that is arranged on the tin bath side in a planar manner, wherein the float glass pane and the protective layer are thermally tempered or partially tempered together,
- at least one alkaline fire-resistant layer that is arranged on the protective layer in a planar manner, wherein the protective layer contains metal oxide, metal nitride, and/or mixtures or layered compounds thereof, and
- at least one edge sealing that is arranged directly on the protective layer.
A method for producing a fire-resistant glazing assembly, wherein at least:
- a. one protective layer is applied on the tin bath side of a float glass pane,
- b. the float glass pane and a second float glass pane are thermally tempered or partially tempered,
- c. the float glass pane and the second float glass pane are held at a fixed distance from each other, such that a cavity is formed between the tin bath side of the float glass pane and the second float glass pane, and the narrow sides of the cavity between the float glass panes is sealed by an edge sealing along the entire circumference of float glass panes, with the exception of a filling opening (7),
- d. a fire-resistant layer is poured into the cavity, and
- e. the filling opening is sealed with the edge sealing.
Dependencies are inferred from the claim text.