| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a holding frame of a filter for a range hood where the clearance is not generated between adjacent frames even if the two holding frames are used in parallel. <P>SOLUTION: The holding frame of the filter for the range hood is constituted so as to expand each of four sides of a square shaped holding frame. The frame is provided with a slidably displaceable first flange 21 and a second flange 31 which are overlapped on each upper outside of a slidably fitted first member 20 and a second member 30, and straight shaped ends 21a, 31a at the outer peripheral side of the first flange 21 and the second flange 31 are formed on the same plane. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
