Compact utility knife
    8.
    发明申请

    公开(公告)号:US20070028455A1

    公开(公告)日:2007-02-08

    申请号:US11194479

    申请日:2005-08-02

    IPC分类号: B26B1/08

    CPC分类号: B26B5/001

    摘要: A compact utility knife includes a blade holder slidably connected to a handle. A trapezoidal utility blade detachably mounts to the blade holder via a blade lock mechanism. A slide lock mechanism selectively retains the blade holder in its extended or retracted position relative to the handle. When the blade holder is extended, the blade holder and a majority of the blade extend forwardly of a forwardmost point of the handle. Extending the blade holder significantly increases an overall length of the knife such that the knife is comfortable to use when in the extended position and longitudinally compact when in the retracted position. The knife includes a blade lock mechanism. An aperture in the front of the handle creates a gap between the blade and the handle to discourage debris on the blade from transferring to the handle when the blade is retracted.

    Combination utility and sporting knife

    公开(公告)号:US20060137190A1

    公开(公告)日:2006-06-29

    申请号:US11356145

    申请日:2006-02-17

    IPC分类号: B26B3/06 F41B13/02 F41C27/18

    CPC分类号: B26B1/046 B26B1/04 B26B5/001

    摘要: A combination utility and sporting knife includes a longitudinal knife handle, a utility blade carrier disposed within the handle and linearly movable within the handle, a utility blade carried by the blade carrier, a manual movable blade moving member operatively connected with the blade carrier, and a pivotally movable blade pivotally connected to the handle. The utility blade and the pivotally movable blade are extendable from opposite ends of the handle. The utility blade edge and the pivotally movable blade edge both are exposed towards the bottom portion of the handle when the pivotally movable blade and the utility blade are in operative positions thereof so that the bottom and top portions of the handle retain their relative bottom and top orientations for use of either the utility blade or the pivotally moveable blade.