JPS6373995U

JPS6373995U -

Info

Publication number: JPS6373995U
Application number: JP16862886U
Authority: JP
Priority date: 1986-10-31
Filing date: 1986-10-31
Publication date: 1988-05-17

Description

[Brief explanation of drawings]

第１図はこの考案による電磁波シールド室の一
部切欠き分解斜視図、第２図は第１図の部分拡大
図、第３図は庫口を閉鎖部材で閉鎖したさいの庫
口部分の一部を省略した拡大水平断面図、第４図
は同拡大垂直断面図である。１……電磁波シールド室、２……電磁波シール
ド用導電シート、５……皮材、１０……庫口、１
３……庫口枠、１３ｂ……受部、１９……切欠き
、２０……閉鎖部材。 Fig. 1 is a partially cutaway exploded perspective view of the electromagnetic shielding chamber according to this invention, Fig. 2 is a partially enlarged view of Fig. 1, and Fig. 3 is a portion of the storage opening when the storage opening is closed with a closing member. FIG. 4 is an enlarged horizontal cross-sectional view with parts omitted, and FIG. 4 is an enlarged vertical cross-sectional view of the same. 1... Electromagnetic shielding room, 2... Conductive sheet for electromagnetic shielding, 5... Leather material, 10... Storage entrance, 1
3... Store door frame, 13b... Receiving portion, 19... Notch, 20... Closing member.

Claims

[Scope of utility model registration request]

At least one of the indoor-facing surfaces and outdoor-facing surfaces of the ceiling, floor, and surrounding wall is covered with a conductive sheet for electromagnetic shielding, and the floor surface is approximately flush with the outdoor area, and the surrounding wall is A storage door is formed, and this storage door is closed with a closing member whose front and back surfaces are covered with a conductive sheet for shielding electromagnetic waves, and a peripheral edge of one side of the closing member is attached to the periphery of the storage door. A metal storage door frame, which has a receiving part and is electrically connected to a conductive sheet for electromagnetic shielding on the surrounding wall, is installed in a state protruding inward of the storage door, and when the storage door is closed with a closing member. In the electromagnetic shielding chamber where the conductive sheet of the peripheral wall and the conductive sheet of the closing member are electrically connected, a cutout for passing the wheels of the cart with a length of 30 cm or less is formed in the lower frame of the storage door frame. Electromagnetic shield room.