Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
RADIO WAVE LABORATORY AND PANEL CONNECTION STRUCTURE THEREOF
Document Type and Number:
Japanese Patent JP2007173280
Kind Code:
A
Abstract:

To provide a radio wave laboratory and a panel connection structure of the radio wave laboratory wherein construction is easy, conductivity among panels is high, and high radio wave shielding performance can be obtained.

The panel connection structure 5 is employed to connect adjacent wall panels 20 and 20 with each other of a radio wave laboratory which is entirely covered with a radio wave shielding material 2 such as a roof panel 10 or the wall panel 20 or the like, and wherein a radio wave absorber is arranged indoor. The wall panel 20 is provided with a core material 24, a frame material 25 arranged around the periphery of the more material 24, and a conductive surface material 26 which is adhered to both faces of the core material 24 and the frame material 25. In addition, a fitting hole 28 is composed of a pair of fitting grooves 27 and 27 which are formed opposite to each other in the adjoining frame material 25, a fitting member 35 to be fitted to the fitting hole 28 is inserted into the fitting hole 28, and then a conductive packing 36 is arranged in a clearance between the adjoining conductive surface materials 26 and 26.


Inventors:
NAGASHIMA HIROYUKI
SUZUKI MUNEHITO
MINAMINO GENZO
MOCHIZUKI KOUICHIROU
NAGASHIMA MICHIO
HOTTA HITOSHI
Application Number:
JP2005364544A
Publication Date:
July 05, 2007
Filing Date:
December 19, 2005
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIPPON LIGHT METAL CO
International Classes:
H05K9/00; E04B1/92; E04H5/02; E04H9/14
Domestic Patent References:
JPH0520390U1993-03-12
JPH09199885A1997-07-31
JPS6349296U1988-04-04
JPH0685532A1994-03-25
JPH02101600U1990-08-13
JPH07176887A1995-07-14
JPH10274360A1998-10-13
JPH02281800A1990-11-19
JPH08125378A1996-05-17
JPS5933297U1984-03-01
JPH0483396A1992-03-17
JPS5863199A1983-04-14
JP2000320042A2000-11-21
JPH0671795U1994-10-07
Attorney, Agent or Firm:
Isono Dozo