发明授权
US3902535A Weft insertion system for weaving looms 失效
编织机纬纱插入系统

Weft insertion system for weaving looms
摘要:
A gripper shuttle weaving machine in which a weaving shuttle travels through the shed of warp threads and introduces a weft thread, wherein the shuttle consists of a highly conductive nonmagnetic material (for example aluminum) and is propelled along guide lamellae arranged in the shed by an asynchronous linear motor arranged outside the shed in the direction in which the weft thread is introduced.
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