| 摘要 |
Fire door or window, comprised essentially of a glass pane that is embedded in a metal frame that surrounds it, whereby the fire door has a modular construction and thereby is comprised of at least one door panel that is formed by two glass panes that are separated by profiles, whereby the glass panes extend almost to the edge of the door panel and the profiles realized in the form of hollow chamber profiles are connected to form a frame, whereby the frame is covered by a partial enameling of the glass panes, and there can be a transparent fireproofing agent between the separated glass panes.
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