| 摘要 |
PURPOSE: A multi-hole tube manufacturing device for a communication line is provided to improve the efficiency of the multi-hole tube for a communication line by firmly bonding bunch small size tubes to an exterior tube. CONSTITUTION: A bunch small size tube inserting means(100) passes bunch small size tubes(11) which are bunched when the tubes(11) are inserted. A melting resin supplying means(200) is located on the outer side of the bunch small size tube inserting means(100). The melting resin supplying means(200) surrounds the outer peripheral surface of the bunch small size tubes(11), and supplies a cylindrical melting resin(A). An exterior tube molding means(300) molds the melting resin(A) surrounded on the outer peripheral surface of the bunch small size tubes(11) to an exterior tube(12). A cooling means cools the exterior tube(12). A guide(130) in which a plurality of guide recess(131) are disposed is installed by considering the peripheral surface of the bunch small size tubes(11). A heat radiating heater(150) is mounted to a scraper(140).
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