| 摘要 |
PROBLEM TO BE SOLVED: To provide a mounting structure of a door frame capable of lessening time and effort of mounting construction work and carrying out the mounting construction work without causing any position displacement in a door stop. SOLUTION: A casing piece 3 is provided to the side end section of a fixed piece 2 providing the door stop 1 thereto to form a frame body 4 of the fixed piece 2 and the casing piece 3 in an L-shaped cross section and, at the same time, an insertion groove 5 opened sideways on the inside of the door stop 1 is recessed. A frame half body 8 is formed in an L-shaped cross section by providing a casing piece 7 to the side end section of an insertion piece 6. The frame body 4 is provided to an opening section 10 by fixing the fixed piece 2 along the inner circumferential surface of the opening section 10 of a wall 9 in a state to abut the casing piece 3 of the frame body 4 on one surface of the wall 9. The front section of the insertion piece 6 of the frame half body 8 is inserted into the insertion groove 5 of the frame body 4 in the depth capable of freely making it deep and shallow and, at the same time, a door frame 11 formed of the frame body 4 and the frame half body 8 in a U-shaped cross section is provided to the opening section 10 of the wall 9 by providing the frame half body 8 to the opening section 10 in a state to abut the casing piece 3 of the frame half body 8 on the other surface of the wall 9. COPYRIGHT: (C)2006,JPO&NCIPI
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