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發(fā)布時(shí)間: 2020-1-5 16:41
正文摘要:下圖所示為非接觸式光電斷紗自停裝置。它是將光源及光源接收器分置于經(jīng)編機臺的兩側或置于機臺的同側而另一側配置一個(gè)反光鏡。此外,沿機器整個(gè)工作幅寬在經(jīng)紗下方裝有吸風(fēng)長(cháng)槽,當紗線(xiàn)斷頭時(shí)紗頭被吸風(fēng)口吸引而卷縮 ... |
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