Roller cam buckle
    1.
    发明授权
    Roller cam buckle 有权
    滚轮凸轮扣

    公开(公告)号:US06877189B2

    公开(公告)日:2005-04-12

    申请号:US10371007

    申请日:2003-02-21

    CPC classification number: B60P7/083 Y10T24/2175 Y10T24/40 Y10T24/4016

    Abstract: A method and apparatus for reducing friction in a cam buckle for tightening a strap. The cam buckle includes a frame, a brake member, a roller member, a biasing element and a webbed strap. The brake member includes a serrated surface and is rotatably coupled to the frame and pivotal about a first axis. The roller member is rotatably coupled to the frame about a second axis, wherein the first axis and the second axis are substantially parallel to each other. The biasing element is operable to bias the serrated surface of the brake member toward the roller member. The webbed strap is formed from a polymeric material and is operable to be biased between the serrated surface and the roller member so that the brake member biases the webbed strap against the roller member. With this arrangement, when the webbed strap is placed in tension, such tension is maintained by preventing movement of the webbed strap in one direction and allowing movement in a second direction to increase the tension. The roller member is operable to rotate with movement of the webbed strap in the second direction to increase the tension in the webbed strap.

    Abstract translation: 一种用于减小用于紧固带的凸轮扣中的摩擦的方法和装置。 凸轮扣包括框架,制动构件,滚动构件,偏压元件和带状带。 制动构件包括锯齿状表面并且可旋转地联接到框架并围绕第一轴线枢转。 辊构件围绕第二轴线可旋转地联接到框架,其中第一轴线和第二轴线基本上彼此平行。 偏置元件可操作以将制动构件的锯齿状表面朝向辊构件偏压。 网状带由聚合物材料形成,并且可操作以在锯齿形表面和辊构件之间被偏压,使得制动构件将带状带偏压在辊构件上。 通过这种布置,当将带状带放置在紧张状态时,通过防止带状带在一个方向上的移动并允许沿第二方向移动以增加张力来保持这种张力。 辊构件可操作以随着带状带在第二方向的移动而旋转,以增加带状带中的张力。

    Free style surfboard with removable foot pieces
    4.
    发明授权
    Free style surfboard with removable foot pieces 失效
    免费风格的冲浪板与可移动的脚件

    公开(公告)号:US5454743A

    公开(公告)日:1995-10-03

    申请号:US977606

    申请日:1992-11-17

    Applicant: Eric Simonson

    Inventor: Eric Simonson

    CPC classification number: B63B35/7936 Y10T24/2708 Y10T428/24017

    Abstract: A surfboard has ribbed or corrugated side rails for improved strength without an increase in weight. In a first embodiment, the board comprises a rigid, buoyant foam core, over which a rigid shell is formed, the shell having side rails with at least one external longitudinal rib. In a second embodiment, the board comprises an injection-molded plastic shell, into which a buoyant foam material is injected. The shell is formed with at least one internal longitudinal rib along each side rail. A portion of the top surface of the surfboard is covered with a layer of unbroken loop nylon material overlying a layer of closed cell foam material to form a resilient, non-abrasive, slip-resistant, water-repellent mat. A foot piece having a sole portion of unbroken loop nylon material is removably attachable to the mat by a double-sided patch of fibrous hook material.

    Abstract translation: 冲浪板具有带肋或波纹的侧轨,用于提高强度而不增加重量。 在第一实施例中,板包括刚性的浮力泡沫芯,在其上形成刚性壳,壳具有具有至少一个外部纵向肋的侧轨。 在第二实施例中,板包括注射成型的塑料外壳,其中注入浮力泡沫材料。 壳体沿着每个侧轨形成有至少一个内部纵向肋条。 冲浪板的上表面的一部分被一层不间断的环状尼龙材料覆盖,覆盖一层闭孔泡沫材料层,以形成一种弹性的,非研磨性的,防滑的防水垫。 具有不间断环尼龙材料的唯一部分的脚件通过纤维钩材料的双面贴片可拆卸地附接到垫子上。

    Filter housing with interchangeable filter mounting plate
    6.
    发明申请
    Filter housing with interchangeable filter mounting plate 失效
    过滤器外壳,可更换过滤器安装板

    公开(公告)号:US20050006298A1

    公开(公告)日:2005-01-13

    申请号:US10903997

    申请日:2004-07-30

    Applicant: Eric Simonson

    Inventor: Eric Simonson

    Abstract: A fluid treatment housing system for fluid filter elements including a first housing member, a second housing member and an interchangeable mounting plate on which one or more filter elements are mounted. The mounting plate may be a substantially flat plate or a basket type structure to accommodate various inside-out and outside-in filter elements. Additionally, more than one mounting plate may be used in a single system so that the system can include both pre and post fluid treatment.

    Abstract translation: 一种用于流体过滤器元件的流体处理壳体系统,包括第一壳体构件,第二壳体构件和可互换安装板,其上安装有一个或多个过滤元件。 安装板可以是基本上平板或篮式结构,以适应各种内部和外部的过滤元件。 此外,在单个系统中可以使用多于一个安装板,使得系统可以包括流体前处理和后处理。

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