| 摘要 |
PURPOSE:To facilitate handling of elastic parts by supporting them on a holder utilizing their elasticity. CONSTITUTION:A pressing sleeve 14 is povided in free-to-slide manner onto the machine body shifting between an elastic part (such as an oil seal) feeding device and a member onto which an elastic part is to be installed (such as a driving shaft 23 supported on a mission case 22 in free-to-rotate manner). At the same time, a holder 15 is provided onto this pressing sleeve 14 in free-to-slide fashion and is elasticly held in the holder 15 utilizing the elastic recovering force of the elastic part 20, and at a position facing the member 23, the pressing sleeve 14 is advanced relatively to this holder 15. By the forward movement of the pressing sleeve, the aforementioned elastic part 20 is pushed out of the holder 15 and pressed into the above mentioned member 23, such as an oil seal receiving section 25 provided on the mission case 22, and then assembling (or installation) of the elastic part 20 is completed. |
