CONNECTION OF FIBROUS SLIVER FEELER ON TRAVELLING SPINNING-IN AUTOMATON

摘要

The design concerns the connection of the sensor of a fibrous sliver on a spinning automatic machine that travels on the round path along a row of spinning units of an open-end spinning machine. The principle of the design lies in the fact that presence of the fibrous sliver is sensed at two different places before its entry into the spinning unit (1) by means of two opto-couplers (3, 4). As a result, the travel of the spinning automatic machine (2) is rationally controlled.<IMAGE>