TOOL WITH REPLACEABLE BLADE
    2.
    发明申请
    TOOL WITH REPLACEABLE BLADE 有权
    刀具可更换刀片

    公开(公告)号:US20090165311A1

    公开(公告)日:2009-07-02

    申请号:US11966746

    申请日:2007-12-28

    摘要: A tool handle for use with a removable blade having a latch opening, the tool handle having a housing defining a blade chamber in the housing, a latch disposed in the housing, configured for moving between a latched position and a released position. In the latched position, the latch is configured to extend through the latch opening. Also included is an actuator at least partially enclosed within the housing, configured for moving between a rest position and a depressed position, wherein movement of the actuator to the depressed position causes the latch to move to the released position.

    摘要翻译: 一种用于具有闩锁开口的可拆卸刀片的工具手柄,所述工具手柄具有限定所述壳体中的刀片室的壳体,设置在所述壳体中的闩锁,构造成用于在锁定位置和释放位置之间移动。 在闩锁位置,闩锁构造成延伸穿过闩锁开口。 还包括致动器,其至少部分地封闭在壳体内,构造成用于在静止位置和凹陷位置之间移动,其中致动器到凹陷位置的运动使闩锁移动到释放位置。

    T-SQUARE WITH FINGER GUARD
    3.
    发明申请

    公开(公告)号:US20090119939A1

    公开(公告)日:2009-05-14

    申请号:US11937294

    申请日:2007-11-08

    IPC分类号: B43L7/02

    CPC分类号: B43L7/02 B26B29/06

    摘要: A finger guard for use with a T-square having a head and a blade includes an elongated body, two finger-shielding surfaces extending along a longitudinal axis of said body for accommodating an installer's thumb, a lower edge on the body that is attachable to the blade of the T-square, and a peak edge opposite the lower edge and separating upper ends of the surfaces.

    摘要翻译: 用于具有头部和刀片的T形方形的手指防护罩包括细长主体,沿着所述主体的纵向轴线延伸的两个手指屏蔽表面,用于容纳安装人员的拇指,身体上的下边缘可附接到 T形刀片,以及与下边缘相对的顶边缘并分离表面的上端。