| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an annular accessary connector increasing a frictional force with the body and enabling an elastic member to be easily provided on the connector made of a metal and an annular accessary provided with it. Ž<P>SOLUTION: The annular accessary connector provided on a part of a series of annular members includes a main body part 31 made of the metal, a recess 32 so projecting from the part 31 to be recessed-formed on it that an elastic body 11 with which the surface of the part 31 is packed is held and rings 33 provided on the part 31 and to be used at connection of the annular members. When the recess 32 is packed with the elastic body 11, the elastic body 11 is put on as much as it is held in the recess 32 by surface tension. When the elastic body 11 put on hardens, its surface generates the frictional force at coming in contact with the body. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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