| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce force-fitting parts, to easily match a concentric degree, to reduce vibration and noise and to reduce a manufacturing cost by the double force-fitting of a dehydration shaft. SOLUTION: In the dehydration shaft 122 to be arrayed so as to be rotatable on the outer periphery of a washing shaft 21 connected to a rotary vane 13, a second dehydration shaft 122B which is a case drum is force-fitted to the outer peripheral edge 122D of a first dehydration shaft 122A which is a connector and also an upper part bearing 127U force-fitted to a cup 128 is arrayed to the outer peripheral edge 122R of the second dehydration shaft 122B so as to be rotatable.</p> |
