ELECTROMAGNETIC-WAVE SHIELD PANEL AND RADIO-WAVE ANECHOIC ENCLOSURE USING SAME

• Main Authors: ONO NOBUYUKI, SHIOKAWA TOSHINOBU, WADA MICHIYOSHI, IKEDA YASUSHI, YOSHIHARA HIDETADA, MAGARA SEIJI, HASHIMOTO YASUO, UNE TOSHIHIRO, OKABE TETSUO, ISOTANI HISANORI, KISHIDA SHOJIRO, SUZUKI MOTOO
• Format: Patent
• Language: English
• Published: 14.02.1995
• Edition: 6
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CEILINGS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FENCING; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MASTS; PRINTED CIRCUITS; ROOFS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; WALLS, e.g. PARTITIONS

PURPOSE:To connect an electromagnetic-wave shield panel directly to the framework of a structure, and to construct a radio-wave anechoic enclosure by forming an electromagnetic-wave shield panel by installing an external wall and an electromagnetic-wave shield plate to a core material and by mounting an electromagnetic-wave absorber. CONSTITUTION:Fitting 71, 72 set up to the core materials 2 of electromagnetic-wave shield panels 1 are connected to mounting plates 9, 9 installing to the framework 11a of a structure 11, the projecting sections 4c of the mutually adjacent electromagnetic-wave shield panels 1 are coupled mutually, and cover sections 22 are mounted in the opening sections of groove sections 21 as required. Ferrite tiles 5A are crossed among the peripheral sections 4d of the electromagnetic-wave shield plates 4 of the mutually adjacent electromagnetic-wave shield panels 1, and the ferrite tiles 5A are fixed to the cover sections 22 by sticking, etc., thus constructing a radio- wave anechoic enclosure 25. Accordingly, the electromagnetic-wave shield panels being sufficient strength can be manufactured easily, and the electromagnetic-wave shield panels are connected directly to the framework of the structure, thus easily building the radio-wave anechoic enclosure while functioning as the panel of the structure in combination.