| 摘要 |
PURPOSE:To standardize the protecting bush formed with a package-molded lead wire through common use for housing different in the diameter by making the radius of curvature of a groove into which the housing is fitted smaller in the inner surface side and larger in the outer surface side. CONSTITUTION:The lead wire 5 is package-molded employing a hard molding material to form the lead wire protecting bush at the molded section. A portion 4a is formed on the protecting bush 4 to fit the housing 1 thereinto it. Here, the radius of the curvature of the portion 4a is made smaller in the inner surface of the housing and larger in the outer surface thereof. This enables common use for the housing 1 different in the diameter thereby standardizing the parts. |
