CROSS-LAPPER AND METHOD FOR CONTROLLING SUCH A CROSS-LAPPER

摘要

etaleur napper, disposed at the outlet of a connection device with a veil of fibres, in particular of a non-woven mat (2) with a first (4), the veil of fibers in the spreader napper to a trolley (12) battery, including mobile after moving e - come back, a mat (5), the sail racked up a carriage (9) napper.also mobile in a back and forth motion; and an apron (3) of exit, the accumulator is arranged to return the trolley to the fiber veil, cart and napper, is arranged to drop the veil and returned by the cart is accumulated on the accumulator in order to obtain a sheet through deck consisting of layers that are biasalternately in one direction and the other direction relative to the length of the body (6), the mat (2) and (5) is driven by the rear roller (21, 51) of the respective front and rear drive.anti slip means designed to prevent a relative shift of at least one of the belt (2) and (5) behind the respective drive roller are provided.