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    • 31. 发明公开
    • Hand tool having fixed and rotatable implements and an associated locking mechanism
    • Handwerkzeug mit festen und drebbaren Elementen und damit verbundenerSchließmechanismus
    • EP1852224A2
    • 2007-11-07
    • EP07103574.5
    • 2007-03-06
    • Leatherman Tool Group, Inc.
    • Tsuda, Hollan Akio
    • B25F1/04B26B1/04B26B11/00
    • B25F1/04B26B1/046B26B11/00
    • A hand tool (10) is provided that includes both a fixed implement (12) and a folding or rotatable implement (14), thereby taking advantage of the security and reliability of a fixed hand tool while also providing an additional implement (14) in order to increase the utility of the resulting hand tool. In order to facilitate use of both fixed and rotatable implements (12,14), also provided are a locking mechanism (30), such as for individually locking the rotatable implement (14) and the handle (16) relative to the fixed implement (12), and a compound tool (40) that can serve as the rotatable implement in order to mate with and receive at least a portion of the fixed implement, such as in instances in which both the fixed and rotatable implements are deployed.
    • 提供了一种手动工具(10),其包括固定工具(12)和折叠或可旋转工具(14),从而利用固定手动工具的安全性和可靠性,同时还提供附加工具(14) 以增加所得到的手工具的效用。 为了便于使用固定和可旋转工具(12,14),还提供有锁定机构(30),例如用于相对于固定工具单独地锁定可旋转工具(14)和手柄(16) 以及可以用作可旋转工具的复合工具(40),以便与固定工具的至少一部分配合并接收固定工具的至少一部分,例如在其中展开固定和可旋转工具的情况下。
    • 36. 发明公开
    • A folding knife
    • 折叠刀
    • EP0077068A3
    • 1984-02-08
    • EP82109424
    • 1982-10-12
    • Ross, Mark AnthonyHiseman, Robert Allen
    • Ross, Mark Anthony
    • B26B01/04
    • B26B1/046
    • A folding knife including a blade and a handle which are joined together by pivot means at a forward end of the handle, an axis of the pivot means is in the same plane as the blade and the handle and joins same to a tang portion of the blade so that the blade can pivot laterally from an extended position through about 180° to a second position where the blade lies within the confines of the handle, the top and/or bottom of the tang is generally rectangular in section and engages in a similarly shaped recess formed in upper and/or bottom arms of the handle, the upper and/or bottom arms of the handle incorporate means for moving the arms apart to enable the tang to be disengaged from the recess to swing the blade laterally either to its open or closed position. The top of the tang can have means associated therewith which engage with shaped aperture in the arm of the handle adjacent thereto to lock the blade in its open or closed position. The means can be a rectangular lug formed on the tang or in the handle which is arranged to lock the handle, arm and tang in their open or closed position.
    • 一种包括刀片和手柄的折叠刀,其通过在手柄的前端处的枢轴连接在一起,枢轴的轴线处于与刀片和手柄相同的平面中,并与刀片的柄部连接 使得刀片可以从延伸位置横向枢转到大约180度到第二位置,其中刀片位于手柄的限制范围内。 脚的顶部和/或底部的截面通常为矩形并且接合在手柄的上部和/或底部臂中形成的类似形状的凹部中,手柄的上部和/或底部臂包括用于移动手臂的机构 分开以使得柄脚能够从凹部脱离,以使刀片横向摆动到其打开或关闭位置。 柄脚的顶部可以具有与其相关联的锁定表面,其与相邻的手柄的臂中的凹部接合,以将刀片锁定在其打开或关闭位置。 锁定表面可以位于形成在柄脚或手柄上的矩形凸耳上,该凸耳被布置成将手柄,臂和柄柄锁定在其打开或关闭位置。
    • 40. 发明公开
    • FOLDING TOOL
    • KLAPPWERKZEUG
    • EP1970172A4
    • 2011-06-29
    • EP06781002
    • 2006-07-12
    • MENTOR GROUP LLC
    • NAKAMURA SEIICHI
    • B26B1/02B26B1/04
    • B26B1/046B26B1/044
    • Many techniques including safely lockable mechanisms have been proposed to improve safety of knives; however, to close a knife according to the techniques, it requires the user to place their finger on the line of rotation of a body of the knife, rendering it unfavorable from the viewpoint of safety, and in addition, the knives of the techniques have insufficient strength and in turn are less safe. The object of the invention is to eliminate such drawbacks that are also common to key holders and holders for small-sized tools such as screwdrivers and saws. The folding tool has one side-plate (1a) and the other side-plate (1b). A part of the rear side of the other side-plate (1 b) or an arm-like plate (2) attached as a separate body is used as an inwardly pressing member, and a projection (3) is provided at the head of the arm-like plate (2). The base end of the body (5) having at its end a rear recess (6) is foldably pivotally attached by means of a support shaft (4) to the base ends of both the one side-plate and the other side-plate. The projection (3) and the recess (6) of the body (5) are engaged with and locked to each other.
    • 已经提出了包括安全锁定机构在内的许多技术来提高刀具的安全性; 然而,根据技术关闭刀具,需要使用者将其手指放置在刀身的旋转线上,从安全性的观点出发不利,另外,这些技术的刀具具有 力量不足,反而不太安全。 本发明的目的是消除对于诸如螺丝刀和锯的小型工具的钥匙保持器和保持器也是常见的缺点。 折叠工具具有一个侧板(1a)和另一个侧板(1b)。 作为向内按压部件使用另一侧板(1b)的后侧的一部分或作为分离体附接的臂状板(2),并且在头部 臂状板(2)。 主体(5)的底端在其后端具有后凹部(6),通过支撑轴(4)可折叠地枢转地附接到一个侧板和另一个侧板的基端。 主体(5)的突起(3)和凹部(6)彼此接合并锁定。