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公开(公告)号:US07217332B2
公开(公告)日:2007-05-15
申请号:US10238285
申请日:2002-09-10
IPC分类号: B32B37/00
CPC分类号: A46D1/08 , Y10T428/2913
摘要: Methods and devices are provided for forming filament bundles of long, continuous strands of filaments. The methods include bonding the long, continuous stands of filaments together so that they cannot move axially with respect to any other filament in the bundle. Methods of bonding include ultrasonic welding, freezing or applying adhesive.
摘要翻译: 提供了用于形成长而连续的长丝股丝束的方法和装置。 这些方法包括将长的连续的长丝连接在一起,使得它们不能相对于束中的任何其它细丝轴向移动。 粘合方法包括超声波焊接,冷冻或涂布粘合剂。