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2. 发明授权

US5779852A Handheld applicator 失效
标题翻译：掌上电脑
公开(公告)号：US5779852A
公开(公告)日：1998-07-14
申请号：US661719
申请日：1996-06-11
申请人： David A. Haney , Sergio M. Perez , Jeffrey J. Ronan , Jon D. Buzzard , Howard M. Schenkel , Edward P. Ellers
发明人： David A. Haney , Sergio M. Perez , Jeffrey J. Ronan , Jon D. Buzzard , Howard M. Schenkel , Edward P. Ellers
IPC分类号： B65C9/26 , B65C9/44 , B65C11/00 , B32B31/00
CPC分类号： B65C11/004 , B65C9/262 , B65C9/44 , Y10T156/1348 , Y10T156/171 , Y10T156/1795 , Y10T156/18
摘要： An applicator for use in applying labels adhered to a release liner, the labels being in the form of a roll. The applicator comprises a body having a trigger and a roll holder for supporting the rolled release liner, an indexer for positioning label formats of varying pitch in the applicator and stripping labels from the release liner, an applicator assembly for applying the labels which were positioned by the indexer, and a friction drive responsive to the trigger for advancing the release liner through the applicator assembly. The friction drive includes a self-adjusting tensioner which includes a drive slip which allows the drive to slip when the label is correctly positioned by the indexer in the applicator. The drive slip includes a slip means for allowing the drive to slip when the label is correctly positioned, enabling the largest pitch label to be completely stripped from the release liner. A quick release allows tension from the friction drive to be released by removing the thrust roller from frictional contact with the friction drive roller is also provided. The indexer includes a slipping actuator to correctly position label formats of varying pitch by causing the friction drive to slip once the label is correctly positioned in the applicator. The applicator includes a label holder which holds the label after the label is completely stripped from the release liner, the label holder is positioned so the label protrudes from the body. The label holder includes two concave channels which hold the label.
摘要翻译：用于施加附着在剥离衬垫上的标签的涂抹器，所述标签是卷的形式。涂抹器包括具有触发器的本体和用于支撑卷绕的释放衬垫的辊保持器，用于定位涂抹器中具有变化间距的标签格式并从剥离衬垫剥离标签的分度器，用于施加标签的施加器组件，分度器，以及响应于触发器的摩擦驱动器，用于使释放衬垫推进通过涂抹器组件。摩擦传动装置包括一个自动调节张紧器，它包括一个驱动滑块，当驱动装置在标签被分度器正确地放置在涂抹器中时，该滑动件允许驱动器滑动。驱动滑块包括滑动装置，用于当标签被正确定位时允许驱动器滑动，使得最大间距标签能够从释放衬片完全剥离。还提供了一种快速释放装置，其中还提供了通过移除推力滚子与摩擦驱动辊摩擦接触来释放摩擦驱动器的张力。分度器包括滑动致动器，以便在标签正确定位在施加器中时，通过使摩擦驱动器滑动来正确地定位变化间距的标签格式。涂抹器包括标签保持器，在标签从剥离衬片完全剥离之后保持标签，标签保持器定位成使得标签从身体突出。标签架包括两个固定标签的凹槽。

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