| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a damper having simple part constitution and capable of exhibiting relatively large damping force. <P>SOLUTION: The damper 100 damping impact generated when a document pressing plate collides with the body of an office machine is equipped with a case 110 fixed to the body, an arm 120 having a cam part 123 and connected to the case 110 turnably in forward and rearward direction, a slider 140 supported by the case 110 movably in a direction approaching to and separating from the arm 120, a spring 150 biasing the slider 140 in the approaching direction and making the slider 140 abut on the cam part 123, a slid side abutting surface 141 inclining to a surface vertical to the approaching and separating direction of the slider 140 and abutting on the cam part 123 is formed in the slider 140. <P>COPYRIGHT: (C)2012,JPO&INPIT |
