| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an installing device capable of mutually installing two members by three-dimensionally and accurately positioning or adjusting the two members without requiring an additional means. SOLUTION: Fitting projections 9 are arranged in one member in addition to the fitting surfaces 4, 5 for regulating a reciprocal axial position in the Z direction, and fitting recesses 10 are arranged in the other member to prevent mutually joined and fastened these members 1, 3 from moving at a right angle to an installing means in a contact plane of the fitting surfaces 4, 5 so that both members 1, 3 are accurately positioned in the X direction and the Y direction at a right angle to the contact plane. In the member 1 or 3, the fitting projections 9 exist in a range 11 elastically deflectable in the axial direction against deformation force generable by the installing means, so that the fitting projections 9 can accurately engage with the fitting recesses 10 before the fitting surfaces 4, 5 come in contact.</p> |
