| 摘要 |
A power sander having a housing and a motor within the housing. A gripping portion adapted to be engaged by a hand of a user comprises blister packs with first and second flexible sheets defining a gel containing chamber there between and a vibration damping gel material, the first and second sheets being sealed to each other at the periphery of each gel containing chamber. Clamping plates include a body portion and pins adapted to extend through the periphery of a corresponding blister pack and to protrude inwardly of the surface of the housing. The pins are then deformed by means of heat or ultrasound to secure the clamping plates to the housing. |
