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1. 发明授权

US4842135A Carrier tape and cover applying and removal devices for same 失效
标题翻译：载带和盖子的应用和移除装置相同
公开(公告)号：US4842135A
公开(公告)日：1989-06-27
申请号：US46259
申请日：1987-05-04
申请人： Herbert A. Borst , Zdenek MacHacek , Ernest Schnittger , Richard D. Schulte , Richmond Scott , Paul A. Tilman
发明人： Herbert A. Borst , Zdenek MacHacek , Ernest Schnittger , Richard D. Schulte , Richmond Scott , Paul A. Tilman
IPC分类号： B65D73/02 , H05K13/00
CPC分类号： B65D73/02 , H05K13/003
摘要： An improved carrier tape is disclosed comprising an elongated base strip and an elongated cover strip both formed of a plastic film material. The base strip is provided with longitudinally spaced cavities for components to be transported therein as well as a series of spaced, longitudinally extending sprocket drive holes for advancing the tape. The cover strip has a raised hump on its top surface positioned so as to align with the sprocket holes when the tape is assembled. The hump defines a living hinge for the adjacent surfaces of the cover strip top face. Accordingly, when the hump is depressed the sidewalls of the cover strip move outwardly so as to clear the edges of the base strip. Conversely, when the hump is released, the sidewalls return to their relaxed position.A device for applying the cover strip to the base strip applies pressure to the hump of the cover strip while guiding the sidewalls of the cover strip around the top edge of the base strip.A device for removing the cover strip from the base strip applies pressure to the cover strip hump thereby disengaging the sidewalls of the cover strip from the base strip while guiding the cover strip away from the base strip.
摘要翻译：公开了一种改进的载带，其包括细长的基带和由塑料膜材料形成的细长的盖带。基带设置有用于要在其中传输的部件的纵向间隔的空腔以及用于推进带的一系列间隔开的纵向延伸的链轮驱动孔。盖带在其顶表面上具有凸起的隆起部，其定位成当带组装时与链轮孔对齐。凸起部分为盖板顶面的相邻表面定义一个活动铰链。因此，当凹部被压下时，盖带的侧壁向外移动以便清除基底条的边缘。相反，当驼峰被释放时，侧壁返回到其松弛位置。用于将盖带施加到基带的装置在盖带的侧壁围绕基带的顶部边缘引导的同时向盖条的隆起施加压力。用于从基带剥离覆盖带的装置向盖条隆起施加压力，从而使覆盖带的侧壁与基条分离，同时将覆盖带远离基条引导。

2. 发明授权

US5005275A Carrier tape and cover applying and removal devics for same 失效
标题翻译：载带和盖子的应用和移除装置相同
公开(公告)号：US5005275A
公开(公告)日：1991-04-09
申请号：US555665
申请日：1990-07-18
申请人： Herbert A. Borst , Zdenek Machacek , Ernest Schnittger , Richard D. Schulte , Richmond Scott , Paul A. Tilman
发明人： Herbert A. Borst , Zdenek Machacek , Ernest Schnittger , Richard D. Schulte , Richmond Scott , Paul A. Tilman
IPC分类号： B65D73/02 , H05K13/00
CPC分类号： H05K13/003 , B65D73/02 , Y10T29/53657 , Y10T29/53709
摘要： An improved carrier tape is disclosed comprising an elongated base strip and an elongated cover strip both formed of a plastic film material. The base strip is provided with longitudinally spaced cavities for components to be transported therein as well as a series of spaced, longitudinally extending sprocket drive holes for advancing the tape. The cover strip has a raised hump on its top surface positioned so as to align with the sprocket holes when the tape is assembled. The hump defines a living hinge for the adjacent surfaces of the cover strip top face. Accordingly, when the hump is depressed the sidewalls of the cover strip move outwardly so as to clear the edges of the base strip. Conversely, when the hump is released, the sidewalls return to their relaxed position. A device for applying the cover strip to the base strip applies pressure to the hump of the cover strip while guiding the sidewalls of the cover strip around the top edge of the base strip. A device for removing the cover strip from the base strip applies pressure to the cover strip hump thereby disengaging the sidewalls of the cover strip from the base strip while guiding the cover strip away from the base strip.
摘要翻译：公开了一种改进的载带，其包括细长的基带和由塑料膜材料形成的细长的盖带。基带设置有用于要在其中传输的部件的纵向间隔的空腔以及用于推进带的一系列间隔开的纵向延伸的链轮驱动孔。盖带在其顶表面上具有凸起的隆起部，其定位成当带组装时与链轮孔对齐。凸起部分为盖板顶面的相邻表面定义一个活动铰链。因此，当凹部被压下时，盖带的侧壁向外移动以便清除基底条的边缘。相反，当驼峰被释放时，侧壁返回到其松弛位置。用于将盖带施加到基带的装置在盖带的侧壁围绕基带的顶部边缘引导的同时向盖条的隆起施加压力。用于从基带剥离覆盖带的装置向盖条隆起施加压力，从而使覆盖带的侧壁与基条分离，同时将覆盖带远离基条引导。

3. 发明授权

US5036571A Carrier tape and cover applying and removal devices for same 失效
公开(公告)号：US5036571A
公开(公告)日：1991-08-06
申请号：US555666
申请日：1990-07-18
申请人： Herbert A. Borst , Zdenek Machacek , Ernest Schnittger , Richard D. Schulte , Richmond Scott
发明人： Herbert A. Borst , Zdenek Machacek , Ernest Schnittger , Richard D. Schulte , Richmond Scott
IPC分类号： B65D73/02 , H05K13/00
CPC分类号： H05K13/003 , B65D73/02 , Y10T29/53657 , Y10T29/53683 , Y10T29/53996
摘要： An improved carrier tape is disclosed comprising an elongated base strip and an elongated cover strip both formed of a plastic film material. The base strip is provided with longitudinally spaced cavities for components to be transported therein as well as a series of spaced, longitudinally extending sprocket drive holes for advancing the tape. The cover strip has a raised hump on its top surface positioned so as to align with the sprocket holes when the tape is assembled. The hump defines a living hinge for the adjacent surfaces of the cover strip top face. Accordingly, when the hump is depressed the sidewalls of the cover strip move outwardly so as to clear the edges of the base strip. Conversely, when the hump is released, the sidewalls return to their relaxed position. A device for applying the cover strip to the base strip applies pressure to the hump of the cover strip while guiding the sidewalls of the cover strip around the top edge of the base strip. A device for removing the cover strip from the base strip applies pressure to the cover strip hump thereby disengaging the sidewalls of the cover strip from the base strip while guiding the cover strip away from the base strip.

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