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68 条记录 (耗时 0.014 秒)

    Multi-purpose handheld tool
    1.
    发明授权
    Multi-purpose handheld tool 有权

    公开(公告)号：US10675744B2

    公开(公告)日：2020-06-09

    申请号：US15965052

    申请日：2018-04-27

    申请人： Nifty Home Products Inc.

    发明人： Todd Hertaus ,  Nicholas Teigland

    IPC分类号： B25F1/00 ,  B25F1/04 ,  B25B13/48 ,  B23D51/10 ,  A62B3/00 ,  B23D49/10 ,  B27B21/04 ,  B25B13/56

    摘要： A multi-purpose handheld tool including a handle, a hatchet head portion, a saw blade and a saw blade control mechanism. The handle has a first end and a second end. The handle has a slot formed therein. The hatchet head portion is operatively coupled to the first end of the handle. The saw blade is pivotally coupled to the handle. The saw blade control mechanism pivots the saw blade between a storage configuration and a use configuration. The saw blade control mechanism includes a saw control handle and a saw control hub. The saw control handle has a gripping extension extending therefrom. The gripping extension indicates a direction of the saw blade with respect to the handle. The saw control hub engages the saw blade.

    Foldable-storable pole saw
    2.
    发明授权
    Foldable-storable pole saw 有权
    折叠式可折叠杆锯

    公开(公告)号：US09532510B2

    公开(公告)日：2017-01-03

    申请号：US14203706

    申请日：2014-03-11

    申请人： Todd Pringnitz

    发明人： Todd Pringnitz

    IPC分类号： A01G3/08 ,  B23D51/01 ,  B27B21/04 ,  B23D51/03

    CPC分类号： A01G3/083 ,  B23D51/01 ,  B23D51/03 ,  B27B21/04 ,  Y10T29/49826

    摘要： A pole saw includes a long handle with end adapter, a blade-carrying component pivoted to the end adapter for movement between an extended use position and a handle-adjacent storage position, and a saw blade fixed to the blade-carrying component. The end adapter and holding component are cast aluminum for strength and light weight, and are pivoted together about an offset axis so that the blade and blade-carrying component are positioned adjacent the handle in a partially protected position when collapsed for storage. A folding lock mechanism includes an anchor that engages a saw-holding bolt on the blade-carrying component, and a wing nut that can be tightened to secure the sheath on the blade.

    摘要翻译： 杆锯包括具有端部适配器的长柄部，枢转到端部适配器的刀片承载部件，用于在延伸使用位置和手柄相邻的存储位置之间移动，以及固定到刀片承载部件的锯片。 端部适配器和保持部件是铸铝，用于强度和重量轻，并且围绕偏移轴线枢转在一起，使得刀片和刀片承载部件在被折叠以存储时处于部分保护的位置。 折叠锁定机构包括与刀片承载部件上的锯保持螺栓接合的锚固件以及能够被紧固以将护套固定在叶片上的翼形螺母。

    Curved saw
    3.
    发明申请
    Curved saw 审中-公开
    弯曲的锯

    公开(公告)号：US20050229407A1

    公开(公告)日：2005-10-20

    申请号：US10891204

    申请日：2004-07-14

    申请人： Kuniyuki Kanzawa

    发明人： Kuniyuki Kanzawa

    IPC分类号： A01G3/08 ,  A01G23/00 ,  B23D61/12 ,  B26B9/02 ,  B27B21/00 ,  B27B21/02 ,  B27B21/04

    CPC分类号： B23D61/12 ,  B23D61/121 ,  B23D61/123

    摘要： A curved saw having a saw blade 1 curved from the back end to the front end. A multitude of saw teeth 2 are formed on the concave edge of the curved saw blade 1 in such a way that angles α of tooth flanks 3 near the back end of the saw blade 1 with respect to the edge line 5, which connects the tooth tips 4 of the saw teeth, are relatively larger than angles α of tooth flanks 3 near the front end of the saw blade 1 with respect to the edge line 5.

    摘要翻译： 具有从后端到前端弯曲的锯片1的弯曲锯。 多个锯齿2形成在弯曲锯片1的凹形边缘上，使得齿面3的角α相对于边缘线5靠近锯齿1的后端，该边缘线5连接齿 锯齿4的尖端4相对于相对于边缘线5在锯片1的前端附近的齿面3的角度α相对较大。