| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a tool for cleaning bellows pipe which can easily clean the outside of a bellows piped in a short time. <P>SOLUTION: The tool for cleaning bellows pipe is of an internally hollow cylindrical structure with slots formed in parallel in the cylindrical direction and an aperture gaping in an external frame, and so many pieces of brush fixedly implanted in the inner wall of the external frame. Thus, under this structure, the function to easily clean the outside of the bellows pipe in a short time is imparted to the tool for cleaning bellows pipe. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
