| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a unit brake restricted in swing of a piston rod and reduced in the assembling labor. <P>SOLUTION: This unit brake comprises a pair of wall portions 61 and 62 provided in the piston rod 43 and disposed with an interval from each other in the axial direction of the piston rod 43, and a force point portion 65 provided in a brake lever 18 and disposed between the pair of wall portions 61 and 62. In the condition wherein one of the wall portions 61 and 62 and the force point portion 65 are engaged with each other by axial movement of the piston rod 43, relative displacement between the wall portions 61, 62 and the force point portion 65 in a direction vertical to the axial direction with swing of the brake lever 18 is allowed. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
