| 摘要 |
PURPOSE:To have easy adjustment of checking load in shift check or select check by constructing the checking load adjustment means of a shift check mechanism etc. with leaf springs. CONSTITUTION:When a striking rod 20 is shifted A, shaft lever 23 is rotated C by a striking lever 21 round a rivet 25. This rotation will heave a shift check roller 3, in pressure contact with a shift check groove 23d, along a slope of check groove 23d, and a shift check spring 27 is deflected by a roller pin to enlarge the rotational resistance of the shift lever 23. This change of resistance will given the operator a sense of operating. In order to adjust the check load, a spacer 29a, which is fixed between the other end 27b of check spring 27 and the curvature 24b of control bracket 24 being pinched by then, shall be replaced with a one having proper thickness. |
