Electric rotary actuator for forming the shed on a loom, and dobby weave loom.

摘要

ACTUATOR ROTATING ELECTRIC (1) FOR THE FORMATION OF BATAN IN A LOOM, PARTICULARLY FOR CONTROL (3) of the stems of mechanical ligament TYPE JACQUARD OR FRAMES small machine comprising a rotor (6) and a stator, wherein the stator is composed of two elements stator (4.5) offset along the axis of rotation (XX ') ROTOR AND ROTOR BECAUSE consists of a tube (7) containing at least two permanent magnets (8, 9) DIAMETRICALLY POLARIZED AND DISPLACED PERSONS IN THE TUBE axially, each magnet disposed in the air gap (10) of a stator ELEMENT. POLARITIES OF PERMANENT MAGNETS OR stator elements are offset angularly advantageously.