PURPOSE: To permit the bottom part and the mouth part to be certainly fitted onto the both edges of the trunk part formed into square cylindrical form by installing the shoehorn-shaped guide plate which asecends and descends freely and penetrates into the insides of the lower and the upper parts of the trunk part of a vessel.
CONSTITUTION: Two bottom chucks 197 which ascend and descend freely and two mouth part chucks 198 which ascend and descend freely and cathch from above the mouth part 3 loaded on an upper part ascending and desecending table 196 are provided. As for the table 196, guide plates 215 and 216 made of stainless steel are installed on four sides of each hole 213, 214 of the upper and the lower horizontal plates 210 and 211 connected to each other. The mouth part 3 and the bottom part 2 are fed into the ascending and descending tables 196 and 195, and the mouth part chuck 198 lowers in the opened state, and catches the mouth part 3, and then the bottom part 197 is opened to catch the horizontal collar part 10 at the lower edge of the bottom part 2, and then the chuck 198 lowers, the chuck 197 is raised and said parts are inserted into the trunk part 1.
KUME TADAAKI
AYABANE KIYUUHEI
