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    • 2. 发明授权
    • Equipment for the straightening of deformed electrolysis potshells, in particular for aluminium molten-bath electrolysis
    • 用于矫正变形电解锅壳的设备,特别是用于铝熔池电解的设备
    • US08943867B2
    • 2015-02-03
    • US12990476
    • 2009-04-03
    • Hardy Nagel
    • Hardy Nagel
    • B21C51/00C25C3/08B21D1/10C25C7/06B21D11/00B21J13/08B21C1/00B25B1/24B25B5/16
    • C25C3/08B21D1/10C25C7/06Y10S72/705
    • A transportable straightening beam which makes it possible to straighten deformed potshell sidewalls of different deformation resistance independently of one another is disclosed for use both with potshell carrying structure and potshell sheeting. The beam can extend between two potshell walls lying opposite one another. Each of its two end regions has a straightening jaw with a downwardly open U-profile-shaped orifice through which the straightening beam can be positioned onto the top side of the potshell sidewalls. Each straightening jaws being arranged with at least one hydraulic straightening ram parallel to the potshell bottom, and the straightening rams lying along a line of action, and such that one straightening jaw lies opposite the other straightening jaw which is carrying out the straightening work on a deformed potshell wall while being firmly braced with the top side of the potshell sidewall and serving as a captively fixed counterbearing.
    • 公开了一种可移动的矫直梁,其使得可以彼此独立地矫直不同变形阻力的变形的盆壳侧壁,可用于盆壳承载结构和锅壳。 梁可以在彼此相对的两个盆壳壁之间延伸。 其两个端部区域中的每一个具有带有向下开口的U形轮廓孔的矫直钳口,通过该孔,矫直梁可以定位在锅壳侧壁的顶侧上。 每个矫正钳口布置有平行于锅壳底部的至少一个液压矫直柱塞,并且矫直杆沿着动作线行进,并且使得一个矫直钳口与另一个矫直钳口相对,该另一个矫直钳口在一个 变形的锅壳壁,同时牢固地支撑在锅壳侧壁的顶部,并作为固定的反向固定。
    • 5. 发明授权
    • Sheet metal pry hooks
    • 钣金撬钩
    • US07690239B2
    • 2010-04-06
    • US12003920
    • 2008-01-03
    • Robert J. Griffis
    • Robert J. Griffis
    • B21D3/10B25B27/00
    • B21D1/06Y10S72/705Y10T29/53709Y10T29/53996
    • The sheet metal pry hooks are pry hooks having a hook end oriented in a manner to allow gripping and bending of an automotive sheet metal panel(s) in almost any situation encountered in the repair of such panel(s). As presently contemplated, the pry hooks will be made available either individually or as a kit of three pry hooks having different configurations of the hook, including at least one hook having the hook member offset from the longitudinal axis of the shank of the tool. The kit allows a user to have at hand a complete array of hooks needed for bending and orienting sheet metal panels in almost any repair situation.
    • 钣金撬钩是具有钩端的撬钩,钩端以允许在几乎任何这种面板的修理中遇到的任何情况下夹持和弯曲汽车金属板的方式。 如目前预期的那样,撬钩将单独地或作为具有钩的不同构型的三个撬钩的套件提供,包括至少一个钩,该钩具有与工具的柄的纵向轴线偏移的钩构件。 该套件允许用户在几乎任何修理情况下拥有完整的一组钩子,用于弯曲和定向金属板。
    • 8. 发明申请
    • Vehicle panel pulling devices
    • 车载拉拔装置
    • US20080148798A1
    • 2008-06-26
    • US11642494
    • 2006-12-20
    • Bradley R. Weschler
    • Bradley R. Weschler
    • B21D1/14
    • B21D1/06B21D1/12Y10S72/705
    • A device for straightening a vehicle panel comprising a base which is attachable to a pulling device and at least three fingers pivotally connected to the base and movable from a retracted position designed for insertion into a drilled hole in a damaged panel. The fingers are movable to an extended position wherein a gripping portion extends generally perpendicular to the longitudinal pulling force. Another aspect comprises providing the gripping portion of at least one of the fingers with a substantially flat pulling surface in order to maximize the contact area between the finger and the damaged vehicle panel.
    • 一种用于校直车辆面板的装置,包括可附接到牵引装置的基座和至少三个手指,所述至少三个手指可枢转地连接到所述基座并且可从设计成用于插入到损坏的面板中的钻孔中的缩回位置移动。 手指可移动到延伸位置,其中抓握部分大致垂直于纵向拉力延伸。 另一方面包括提供至少一个手指的抓握部分具有基本平坦的拉动表面,以便最大化手指和损坏的车辆面板之间的接触面积。
    • 9. 发明授权
    • Wheel reconditioning device
    • 车轮修复装置
    • US07347079B2
    • 2008-03-25
    • US11265565
    • 2005-11-02
    • Vicente Moreno Moreno
    • Vicente Moreno Moreno
    • B21D3/14B21J13/04
    • B21D1/08B23P6/00Y10S72/705Y10T29/53448
    • WHEEL RECONDITIONING DEVICE, composed of a base (1), from whose upper facing extends a vertical, rear column (2), from which extend forward one upper cross brace (3) and one intermediate cross brace (4), the latter equipped with axles (5) and (6) for the positioning and fixation of the wheel, and which interconnect with the upper cross brace (3) by means of a frontal, vertical and mobile column (11), and additional swinging cross brace (13) connected to the upper cross brace (3), responsible for the fixation of the wheel in the desired position for use of the hydraulic jack.
    • 由基座(1)构成的车轮重新配置装置,其上表面延伸有垂直的后柱(2),从其延伸一个上横向支撑件(3)和一个中间横向支架(4),后者装备有 用于定位和固定车轮的轴(5)和(6),并且其通过前部,垂直和可移动的柱(11)与上横梁(3)相互连接,以及附加的摆动横梁(13) 连接到上横梁(3),负责将轮固定在用于液压千斤顶的期望位置。