| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a railroad vehicle caliper brake device for preventing the uneven wear of a lining. <P>SOLUTION: The railroad vehicle caliper brake device 1 comprises a bearing 100 for rockingly supporting a caliper body 10 on an upper supporting pin 30. The bearing 100 is arranged so that its center line G2 passes through the whole gravity center position W1 of the caliper body 10. When the caliper body 10 is moved relative to a supporting frame 20 in the X-axial direction of upper and lower supporting pins 30, 32, the bearing 100 is kept at a constant position relative to the caliper body 10. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
