| 摘要 |
PROBLEM TO BE SOLVED: To improve work efficiency of an attached member attached to a first engaging member and a second engaging member to connect them. SOLUTION: In the case of connecting the first engaging member 4 and a second engaging member 5 through the attached member 7 in the upper position of a fixed member 2 and a door body 3, a bearing body 11 is inserted in a cylindrical part 4a to stand still in a suitable position in the cylindrical part 4a. At this time, the bearing body 11 is kept in the stationary state in the position since an elastic part 11b is energized in a direction to press an internal wall surface in the cylindrical part 4a. In the case of needing the vertical adjustment of the door body 3 to the fixed member 2, the second engaging member 5 is moved relative to the first engaging member 4 by advancing and retreating an adjusting bolt 17, and when a clearance is formed between a large diameter disk 11c<SB>2</SB>and a cylindrical part 5a, the bearing body 11 is pressed down against frictional force received by the bearing body 11 from the internal wall surface of the cylindrical part 4a through the elastic part 11b, and the large diameter disk 11c<SB>2</SB>is lowered until abutting on the cylindrical part 5a. COPYRIGHT: (C)2006,JPO&NCIPI
|
