| 摘要 |
PROBLEM TO BE SOLVED: To fix the side press plate of a forming plate in a T-die for extruding molten plastics in a film-like state. SOLUTION: A side plate 2 having a slit hole 26, into which the forming plate is inserted, is fixed to a die main body 1 and inclined cams 3a are formed to the outer surfaces of the side press plate 3 coming into contact with the outside of the side plate 2 and levers 4 locked with the cams 3a are provided to the die main body 1 to attach and fix the side press plate 3. |
