| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a holding material of a trough member capable of preventing the surface marring up and easy to take out, and provide a holding material, which is hard to be scratched, capable of holding as well as packing, easy packing working and reducing the cost. SOLUTION: The holding material 10 of the trough member is formed with a sheet material, a plurality of penetrating holes 11 are bored in line capable of inserting the trough member 1 to be held, a plurality of penetrating holes 11 form a perforation 12 connecting the penetrating holes adjoining with each other as well as the penetrating holes 11 placed around the outer circumference form a perforation 13 continuing to the outer periphery 14. A holding member 40 is formed with the sheet material, a cylindrical part 42 and an interval part 43 are successively and alternatively formed on a side part 41 in parallel and taken up by inserting a longitudinal trough 4 into the cylindrical part 42 and the interval part 43.</p> |
