| 摘要 |
PCT No. PCT/FR93/00124 Sec. 371 Date Nov. 30, 1993 Sec. 102(e) Date Nov. 30, 1993 PCT Filed Feb. 5, 1993 PCT Pub. No. WO93/15896 PCT Pub. Date Aug. 19, 1993The present invention relates to a device for coating a thread with a thermoplastic organic material. This device, which is mounted in the manner of a cross head at the end of an extruder, comprises an inlet aperture followed by a hollow punch, of which the conduit opens into a central duct, the said duct being connected to the extruder by way of a supply chamber, part of this device being movable or removable, and displacement of the said part enabling the said device to be opened and closed along its entire height, from its periphery to its axis. Application to the production of composite products. |
