| 摘要 |
PROBLEM TO BE SOLVED: To make jointing possible for a joint between separated edges while making an increase in thickness possible by a method wherein a plurality of laminated bodies to be formed in a three-dimensional shape by jointing separated edges together are made up in laminated forms by sticking on a rotary female form that revolves at every specified degrees. SOLUTION: Three laminated walls 2 contacting with a right angle of a flat laminated board 4 are bent with a three-face corner 1 as their reference point, and a three- dimensional laminated vessel 3 is formed with separated edges 5 joined together. On manufacturing a triangular pad 13, a female form 6 having an upward-looking opening in a shape the same as the laminated vessel 3 on its revolving shaft 7 is used, and a laminated body 3 for outermost layer is put in the female form 6 without applying paste, and the laminated bodies 3 on and after the second lamination are applied at their outer faces with paste, and sticking and lamination are made with turnings made intermittently at every 120 degrees. As the separated face 9 including the separated edges 5 is stuck to and laminated on the onepiece face 14 of the laminated body to be laid next, separation at the joint between the separated edges 5 can be prevented. |
