ELECTROMAGNETIC SHIELD STRUCTURE OF WINDOW PORTION

摘要

PROBLEM TO BE SOLVED: To improve the electromagnetic shield performance of a window by preventing the leakage of the electromagnetic wave from a sash frame conducted to an electromagnetic wave shielding layer of a window member to a skeleton of a building. SOLUTION: The sash frame 6 is fixed to the skeleton 2 in an electrically insulated state by connecting a reinforcing frame 8 forming an outer peripheral portion of the sash frame 6 conducted to the electromagnetic wave shielding layer 3 of an electromagnetic shield glass 4 to an insulation anchor 11 with an end thereof embedded in the skeleton 2 in an electrically insulated state via an L-shaped angle 12 which is a connection member.