摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hand bell in which a manufacturing cost is reduced by industry mass production, and which is easily performed and carried by making a product light weighted, and in which productivity is improved with easy maintenance by making components compatible and exchangeable. <P>SOLUTION: The hand bell includes a bell section consisting of a grip guard, a dome and a clapper, and a grip section. The hand bell has an integrated structure for fastening and fixing a grip body, a clapper base and a clapper base shaft, and has a damper shape and attachment structure of a damper for attenuating a clapper arm equipped with a clapper hammer, wherein the grip section includes the grip body and the grip base, and the clapper includes the clapper base shaft, the clapper base, the clapper arm and the clapper hammer. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |