发明授权
US4397139A Controlled compressed air splicing device 失效
受控压缩空气拼接装置

Controlled compressed air splicing device
摘要:
Controlled compressed-air splicing device for textile threads with a controlled compressed-air metering valve supplied from a compressed-air supply device, including an automatic quality control device for ensuring the quality of spliced joints formed by the splicing device.
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