| 摘要 |
PURPOSE:To provide the titled electrode structure enabled in the rising of hammering force and enhanced in dust releasability, by making it possible to increase acceleration generated to elements during hammering by raising the rigidity of liners for successively fixing the elements from a hammering point. CONSTITUTION:In the titled dust collecting electrode structure, the contact surfaces of liners 11 contacted with the element 4 near to the side of a hammering rod 6 are reduced. On the other hand, the contact areas of the liners 12 contacted with the element 4 in the side most remote from the rod are enlarged. As a result, the element in the vicinity of a hammering point can make impact strain escape by reducing the contact surfaces with the liners 11 while the element 4 most remote from the hammering point rises in rigidity by increasing the contact areas thereof with the liners 12 to facilitate the input of impact force and even dust adhered to the element 4 arranged at the end part can be easily released. |
