The shuttleless machine is the development direction of the world loom, and the development of the technological revolution
From the development trend of weaving machines, breakthroughs have been made in key technologies and links, such as:
Weft stop: The mechanical weft stop used by the gripper and rapier loom in the 1950s was changed to an electric weft stop in 1980.
After 199 0, the rapier used the electronic weft stop of piezoelectric ceramics; the gripper still retains the electrical weft stop; as for the spray
Air looms have used photoelectric latitude from the beginning, and there have been no major improvements in the past 10 years.