| 摘要 |
PURPOSE:To make a single structural body in the specified finishing size accuracy securable in an efficient manner, by making an operating head so as to be inserted through from both outer sides of a cage holding device and, as getting it come nearer to works or temporary assembling bodies inside, assembling them as specified. CONSTITUTION:A vertical pair of molding flasks 20 and 30 are provided with an almost plane symmetrical, opposed joining surface with each other, having an empty space to surround the outer part of a temporary assembling work 1 to be held inside due to joining, and they forms a cage holding device C having plural opening parts sightable through from the outside. And, pinching parts of fellow twins in vertical type subframes 22 and 32 are all installed in a part avoiding a connecting part with other elements of part elements to be held by both sides in between. Therefore, the temporary assembling work 1 is held by the cage holding device C, whereby assembling operation takes place in making an operating head come nearer to the work 1 from the outside of the cage holding device C. |
