| 摘要 |
A guard for a hot air gun (5) includes a substantially straight edged guard plate (2) and is attached to the gun with the substantially straight edge (3) downstream of a hot air outlet of the gun and defining the downstream extremity of the guard plate. In use the gun(5) is held with the substantially straight edge (3) at the boundary between a surface to which heat is to be applied and an adjacent area to be protected. |
