| 摘要 |
PROBLEM TO BE SOLVED: To prevent a deformation of a soft member. SOLUTION: In the case of obtaining a resin molding of a soft member by insert molding, a stepwise difference is provided at a welded part of a soft member 1 to a molding resin 2 in a planar direction of the both. Thus, a molding resin pressure is not strongly applied in the planar direction of the soft member. In the resin molding of the soft member by dichroic molding, a shape of the distal end of the member 1 is formed in a waveform, a slit is provided or a means for providing a band-like hard resin at the member part is adopted. |
