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    Cutting implement with cartridge
    27.
    发明授权
    Cutting implement with cartridge 有权
    切割工具带墨盒

    公开(公告)号：US07886445B2

    公开(公告)日：2011-02-15

    申请号：US11728655

    申请日：2007-03-26

    申请人： Richard Steven Constantine ,  Michael E. Peterson ,  Javier Verdura ,  Jonathan A. Lee ,  Cody Man For Ma

    发明人： Richard Steven Constantine ,  Michael E. Peterson ,  Javier Verdura ,  Jonathan A. Lee ,  Cody Man For Ma

    IPC分类号： B26B1/08

    CPC分类号： B26B5/001

    摘要： A utility knife has a receiving cavity which opens through the body. A cartridge comprising a magazine of blades is removably insertable into the receiving cavity. A carrier within the body is manually operable for receiving a blade from the cartridge and positioning the blade for extension through the opening to present a cutting edge. The cartridge may be released from the utility knife body by depressing a button and withdrawing the cartridge. The cartridge is releasably held in place within the knife body and releasable when the blade carrier is in its retracted position and the release button is depressed. When the thumb button moves the blade carrier into its extended position to expose the knife blade, the cartridge is rendered unreleaseable even if the release button is depressed. The release button, which will enable removal of the magazine when depressed and blade carrier is in its retracted position, also serves to release of the blade from the blade carrier to permit removal of a used blade from the knife body when the blade carrier is in its extended position.

    摘要翻译： 实用刀具有通过身体开口的接收腔。 包括刀片盒的盒可移除地插入到容纳腔中。 主体内的载体可手动操作，用于从盒中接收刀片，并将刀片定位以延伸通过开口以呈现切削刃。 通过按下按钮并取出墨盒，可以从实用刀体释放墨盒。 盒可释放地保持在刀体内的适当位置，并且当刀片托架处于其缩回位置并且释放按钮被压下时可释放。 当拇指按钮将刀片托架移动到伸出位置以露出刀片时，即使释放按钮被按下，墨盒也不会释放。 释放按钮，当压下和刀片托架处于其缩回位置时，能够移除刀库，还用于将刀片从刀片托架上释放，以便当刀片托架处于刀片托架时从刀体移除刀片 其延伸位置。