| 摘要 |
PROBLEM TO BE SOLVED: To provide a sign device using a cord member for preventing the drop of an arrow feather on a road and avoiding a danger due to the drop of the arrow feather, when mounting metal fittings, and bolts and nuts are damaged with corrosion.SOLUTION: The sign device includes a pole 1 to be erected on a road G, a sign body 2 fixed to the front end side of the pole 1, and a cord member 3 tying the pole 1 and the sign body 2. A partial range from the front end toward the rear end of the pole 1 is a tubular part 12 formed hollow. The tubular part 12 has a through-hole 12a opened through the outer periphery into the inner periphery of the tubular part 12. The cord member 3 is connected at one end to the outer periphery of the pole 1, and inserted at the other end through the through-hole 12a into the tubular part 12. It is picked out of the front end of the pole 1 and connected to the sign body 2.SELECTED DRAWING: Figure 1 |
