| 摘要 |
PROBLEM TO BE SOLVED: To prevent deformation and breaking of a cover of a wall embedded device for a heater when the device is attached or detached. SOLUTION: The wall embedded device comprises an attaching hole 12 formed in a groove 4 of a grille 1, a first joint hole 14 formed in a flange part 13 of the cover 6, and a fixing screw 19. The attaching hole 12 and the first joint hole 14 are superposed and the grille 1 and the cover 6 are fixed to the wall surface with the fixing screw 19. Accordingly, the cover 6 is attached/detached without forcing to open the cover by using a screwdriver, etc., so that deformation and breaking of the cover 6 is prevented. COPYRIGHT: (C)2003,JPO
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