| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide scissors which can stably perform the adjustment of the contact pressure of a blade tip for a long period of time. <P>SOLUTION: The scissors 1 are constituted in such a manner that a first scissors piece 10 having a grip 11 and a blade body 12 and a second scissors piece 20 having a grip 21 and a blade body 22 are assembled so as to be turnable by a support shaft at which a bolt 70 and a nut 80 are screw-formed, and have a first recess 30 formed at the surrounding of the support shaft of the surface of the first scissors piece, a first plate body 51 which is formed of plate-shaped carbon-fiber reinforced plastic, and inserted into the first recess, and an air space forming body (annular body 61) which forms an air space between the bottom face 31 of the first recess and the first plate body. <P>COPYRIGHT: (C)2012,JPO&INPIT |
