| 摘要 |
PROBLEM TO BE SOLVED: To restrain the crushing and falling of a protector and prevent components from being deformed even if the thickness of a band-like plate material for integral formation is reduced. SOLUTION: Multiple components 10 arranged in the lengthwise direction of a band-like plate material are provided. A carrier 20 that is joined to one end of each of the multiple components 10 through a component connecting part 11 and thereby retains the multiple components 10 is provided. Multiple protectors are provided which are so arranged in parallel with the arrangement of the multiple components 10 as to project from the surface of the carrier 20 at a height equal to or more than that of the components from the surface of the carrier 20, each of which is connected to the carrier 20 at its root part, raised vertically from the surface of the carrier 20, bent in a U-shaped form and so shaped as to run against the surface of the carrier 20 when its tip part receives force toward the surface of the carrier.
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