Apparatus for making composite materials with fibre reinforced glass or glass ceramic matrix

摘要

the object of the invention is a device for manufacturing glass matrix composites or vitro ceramic fibre reinforced by winding on a mandrel comprising a furnace (1), a winding mandrel (2), means (6) to cause the mandrel to rotate around its own axis at the interior of the oven.means (7) for issue to the mandrel to the interior of the furnace (f) from the fiber coil arranged outside the medium, through a passage arranged in the wall of the furnace, and means (8) for controlling the delivery of training in rotation of the fibers and the mandrel.the device is characterized in that it comprises a means of passage of fibers in the furnace wall formed by a slit (3) parallel to the axis of the mandrel (2), a head (7) of the fibers (f) issuing the mandrel (2) through the slit (3), mobile in view of the crack, and s means (8) for controlling the drive of the mandrel and the head of the issuance of the fibres.application to the implementation of parts in composite material with high mechanical strength and heat.