Method and apparatus for adjusting ejection position of auxiliary nozzle in air jet loom

摘要

In an air jet loom which includes a plurality of auxiliary nozzles including a plurality of sub-nozzles (22) arranged along a weft insertion path and which performs a weaving operation that involves a change in a weaving state, a method for adjusting an ejection position of an auxiliary nozzle includes the step of setting at least one of the auxiliary nozzles as an adjustment target and allowing an ejection position of the auxiliary nozzle set as the adjustment target to be adjusted by an actuator, and the step of adjusting the ejection position of the auxiliary nozzle set as the adjustment target in response to the change in the weaving state during the weaving operation.