| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an insulating wall, capable of dehumidifying an internal space sandwiched by an inner wall and an outer wall and an environmental test device with the insulating wall. <P>SOLUTION: The insulating wall 3 is constituted of a wall body of an insulated box 4 to test a material to be tested or treat a work in a test chamber 10; has the inner wall 5 and the outer wall 6; and is provided with an insulating material 8 within the internal space 7, sandwiched by the inner wall 5 and the outer wall 6. In the insulating wall 3, a communication tube 20, communicating the inside and outside of the internal space 7, is provided; the pressure within the internal space 7 is adjusted via the communication tube 20; and a dehumidifying chamber 15 is provided within the internal space 7 or in the communication tube 20, and the dehumidifying chamber 15 is dehumidified. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
