| 摘要 |
PURPOSE: A T-dice for extruding/coating a film is provided to improve the working efficiency for extruding/coating the film and to reduce the time for preparing work by integrally forming a T-dice body with a nip section. CONSTITUTION: A T-dice for extruding/coating a film comprises a T-dice body(14) and a deckle section(15) for finely adjusting a width of the film. A resin inlet hole(10) is formed at an upper center of the T-dice body(14) by passing through the T-dice body(14). A manifold(11) is formed lengthwise over the whole area of the T-dice body(14). A plurality of nip adjusting bolts(12) are provided at one side of the T-dice body(14) so as to adjust the thickness of the film. A plurality of heaters are provided to heat the T-dice body(14). A nip section(13) is integrally formed at a lower end of the T-dice body(14). The deckle section(15) is formed at both sides of the T-dice body(14). The deckle section(15) slides lengthwise of the manifold(11).
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