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LIFTING THREAD MANUFACTURING DEVICE OF LIFTING THREAD AND MANUFACTURING METHOD OF LIFTING THREAD
LIFTING THREAD MANUFACTURING DEVICE OF LIFTING THREAD AND MANUFACTURING METHOD OF LIFTING THREAD
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机译:提线的提线制造装置及提线的制造方法
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摘要
It provides a lifting seal including a protrusion that is not peeled and has a precise shape while securing a tensile strength capable of withstanding a traction force, an apparatus for manufacturing the lifting seal, and a method for manufacturing the lifting seal. The lifting thread is a core thread extending from one side to the other to form a length; A body that is stacked on at least a portion of an outer circumferential surface of the core seal and extends in a longitudinal direction of the core seal, and a protrusion including a plurality of protrusions formed on the outer circumferential surface of the main body. It is characterized in that the fusion portion of the protrusion is formed.
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