| 摘要 |
PROBLEM TO BE SOLVED: To provide a register capable of stabilizing an operation load of a control knob over a long period of time when sliding on a fin and capable of keeping operability of the control knob proper.SOLUTION: A register, which is attached slidably in the state of having a control knob 13 inserted and fitted into a lateral fin 5, includes a support member 18 that is provided within the control knob 13, rollers 20 and 20 that are rotatably attached to the support member 18, and a leaf spring 19 that presses outer peripheral surfaces of the rollers 20 and 20 against a front side end edge part 36 of the lateral fin 5.SELECTED DRAWING: Figure 7 |
