Double-open type electromagnetic shielding door
The utility model relates to the technical field of double-open type electromagnetic shielding, in particular to a double-open type electromagnetic shielding door which comprises a door frame, a left door leaf and a right door leaf are arranged on the hollow portion of the door frame, and hinges are...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of double-open type electromagnetic shielding, in particular to a double-open type electromagnetic shielding door which comprises a door frame, a left door leaf and a right door leaf are arranged on the hollow portion of the door frame, and hinges are installed at the joints of the left door leaf and the door frame and the joints of the right door leaf and the door frame. A first T-seam connecting piece and a second T-seam connecting piece are arranged between a center seam formed by closing the left door leaf and the right door leaf and the door frame, a U-shaped groove is formed in the door frame, first beryllium copper spring pieces are connected to the two sides in the U-shaped groove, the U-shaped groove is filled with first wave absorbing materials, the left door leaf comprises a left knife edge and a left inner frame, and the right door leaf comprises a right knife edge and a right inner frame. The upper end and the lower end of one side of the left knif |
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