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3. 发明申请

US20080006734A1 Reel 审中-公开
标题翻译：卷轴
公开(公告)号：US20080006734A1
公开(公告)日：2008-01-10
申请号：US11443743
申请日：2006-05-31
申请人： Yuji Tejima , Nozomu Kitajima , Masao Kawauchi , Shuichi Yamamoto , Tomonori Noda
发明人： Yuji Tejima , Nozomu Kitajima , Masao Kawauchi , Shuichi Yamamoto , Tomonori Noda
IPC分类号： B65H75/18
CPC分类号： B65H75/14 , B65H2701/37 , B65H2701/515
摘要： It is an object to provide a reel capable of expecting strength and dimensional accuracy almost equivalent to those of a metal reel, preventing product failures from being caused by the generation of metal powder, exchanging only a damaged part even in the case in which the part of a member for protecting the reel main body is damaged, being manufactured at a low cost by the miniaturization of a metal mold structure, and preventing a carrier tape and a wiring pattern from being damaged or broken as much as possible. The reel including a reel main body 10a is characterized by comprising; a core member 2 made of resin on which a lengthy tape is taken up; a spoke member 4 made of resin that is arranged radially on the both edges of the core member 2 and that regulates the movement in the transverse direction of the tape taken up on the core member 2; and a ring-shaped member 6 that is arranged to be coupled with the spoke member 4; wherein the ring-shaped member 6 includes a ring-shaped stiffener member 14 made of metal used as a stiffener material and includes a cover member 15 made of resin that covers the ring-shaped stiffener member 14.
摘要翻译：本发明的目的是提供一种能够预期几乎与金属卷轴的强度和尺寸精度相当的强度和尺寸精度的卷轴，从而防止由于金属粉末的产生而导致的产品故障，即使在零件用于保护卷轴主体的部件被损坏，通过金属模具结构的小型化而以低成本制造，并尽可能地防止载带和布线图案被损坏或破损。包括卷轴主体10a的卷轴的特征在于包括：由树脂制成的芯构件2，其上缠绕长带; 由径向设置在芯构件2的两个边缘上并且调节在卷绕在芯构件2上的带的横向方向上的移动的由树脂制成的辐条构件4; 以及环状构件6，其被布置成与轮辐构件4联接; 其特征在于，所述环状构件6包括由用作加强材料的金属制成的环形加强构件14，并且包括覆盖所述环形加强构件14的由树脂制成的盖构件15。

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