Seal member for a vibrating screed
    1.
    发明授权
    Seal member for a vibrating screed 有权
    振动熨平板的密封件

    公开(公告)号:US07549822B2

    公开(公告)日:2009-06-23

    申请号:US11187596

    申请日:2005-07-22

    申请人: Roger Rouillard

    发明人: Roger Rouillard

    IPC分类号: E01C19/38

    CPC分类号: E01C19/402 E04F21/242

    摘要: A vibrating device for surfacing concrete comprising a surfacing blade, a vibration-causing assembly in communication with the surfacing blade and an actuator in communication with the vibration-causing assembly so as to cause the vibration-causing assembly to impart a vibratory motion to the blade. A seal member is mounted about the junction between the actuator and the vibration-causing assembly. The said seal member seals the junction from concrete during surfacing.

    摘要翻译: 一种用于表面混凝土的振动装置,包括表面刮刀,与表面刮刀相连通的振动引起组件和与振动引起组件连通的致动器,以使振动引起组件向刀片施加振动 。 密封构件围绕致动器和振动引起组件之间的接合部安装。 所述密封构件在堆焊期间将结合部密封在混凝土上。

    Vibrating screed for surfacing concrete
    4.
    发明授权
    Vibrating screed for surfacing concrete 有权
    振动熨平板用于堆焊混凝土

    公开(公告)号:US06296467B1

    公开(公告)日:2001-10-02

    申请号:US09250265

    申请日:1999-02-16

    申请人: Roger Rouillard

    发明人: Roger Rouillard

    IPC分类号: E01C1922

    CPC分类号: E01C19/402 Y10T16/476

    摘要: A vibrating screed for surfacing concrete comprises a surfacing blade, a pair of handle assemblies mounted to said blade, a motor, vibration causing mechanism and a transmission connecting the motor to the vibration causing mechanism such that, when the motor is in operation it causes the transmission to rotate with the transmission being adapted to impart a vibratory motion to the blade. The transmission includes a flexible joint having an angled configuration to allow the motor to be mounted rearwardly of a leading edge of the blade. Each handle assembly comprises a main elongated tubular member and a handle mounted at a proximal end thereof. The handle includes a first tubular element mounted around the main tubular member, a second tubular element extending sideways from the first element and a third tubular element extending around the second element, with a grip member being mounted to the third element. The first element is capable of relative rotatable and translational displacement with respect to the main tubular member, and the third element and grip member are capable of rotational displacement relative to the second element. Clamps are provided for securing the first and third tubular elements in selected positions relative to the main tubular member and to the second tubular element, respectively.

    摘要翻译: 用于表面混凝土的振动熨平板包括表面刮刀,安装到所述刀片的一对把手组件,电动机,振动引起机构和将电动机连接到振动引起机构的传动装置,使得当电动机运行时, 传动装置随传动装置旋转以适应于向叶片施加振动。 变速器包括具有成角度构造的柔性接头,以允许马达从叶片的前缘向后安装。 每个手柄组件包括主细长管状构件和安装在其近端处的手柄。 手柄包括安装在主管状构件周围的第一管状元件,从第一元件横向延伸的第二管状元件和围绕第二元件延伸的第三管状元件,其中夹持元件安装到第三元件。 第一元件能够相对于主管状构件相对旋转和平移移位,并且第三元件和抓握构件能够相对于第二元件旋转移位。 提供夹具以分别将第一和第三管状元件相对于主管状构件和第二管状元件固定在选定位置。

    Thermal conductor for high-energy electrochemical cells
    5.
    发明授权
    Thermal conductor for high-energy electrochemical cells 失效
    用于高能电化学电池的导热体

    公开(公告)号:US6117584A

    公开(公告)日:2000-09-12

    申请号:US900428

    申请日:1997-07-25

    摘要: A thermal conductor for use with an electrochemical energy storage device is disclosed. The thermal conductor is attached to one or both of the anode and cathode contacts of an electrochemical cell. A resilient portion of the conductor varies in height or position to maintain contact between the conductor and an adjacent wall structure of a containment vessel in response to relative movement between the conductor and the wall structure. The thermal conductor conducts current into and out of the electrochemical cell and conducts thermal energy between the electrochemical cell and thermally conductive and electrically resistive material disposed between the conductor and the wall structure. The thermal conductor may be fabricated to include a resilient portion having one of a substantially C-shaped, double C-shaped, Z-shaped, V-shaped, O-shaped, S-shaped, or finger-shaped cross-section. An elastomeric spring element may be configured so as to be captured by the resilient conductor for purposes of enhancing the functionality of the thermal conductor. The spring element may include a protrusion that provides electrical insulation between the spring conductor and a spring conductor of an adjacently disposed electrochemical cell in the presence of relative movement between the cells and the wall structure. The thermal conductor may also be fabricated from a sheet of electrically conductive material and affixed to the contacts of a number of electrochemical cells.

    摘要翻译: 公开了一种用于电化学能量存储装置的导热体。 热导体连接到电化学电池的阳极和阴极触点中的一个或两个。 导体的弹性部分在高度或位置上变化,以响应于导体和壁结构之间的相对运动而保持导体和容纳容器的相邻壁结构之间的接触。 热导体将电流导入和流出电化学电池,并在电化学电池和设置在导体和壁结构之间的导热和电阻材料之间传导热能。 热导体可以被制造为包括具有基本上C形,双C形,Z形,V形,O形,S形或指形横截面之一的弹性部分。 为了增强热导体的功能,弹性体弹簧元件可构造为被弹性导体捕获。 弹簧元件可以包括在弹簧导体和相邻设置的电化学电池的弹簧导体之间在电池和壁结构之间的相对运动的存在下提供电绝缘的突起。 热导体也可以由导电材料片制成并且固定到多个电化学电池的触点。

    Apparatus for levelling concrete
    7.
    发明授权
    Apparatus for levelling concrete 失效
    水泥混凝土设备

    公开(公告)号:US4861188A

    公开(公告)日:1989-08-29

    申请号:US20429

    申请日:1987-03-02

    申请人: Roger Rouillard

    发明人: Roger Rouillard

    IPC分类号: E04F21/04

    CPC分类号: E04F21/04

    摘要: This invention relates to a method and an apparatus for compacting and smoothing freshly poured concrete during the construction of a floor or other flat surface. The apparatus is a screed divided in two portions. The first portion is used to level, compact and remove excess concrete and the second portion allows the screed to float on the freshly poured and soft concrete.

    摘要翻译: 本发明涉及一种在建筑地板或其他平坦表面时压实和平滑新浇混凝土的方法和装置。 该装置是划分为两部分的熨平板。 第一部分用于平整,压实和去除多余的混凝土,第二部分允许熨平板漂浮在新浇的和软的混凝土上。

    Concrete screed
    8.
    发明授权
    Concrete screed 失效
    混凝土熨平板

    公开(公告)号:US4848961A

    公开(公告)日:1989-07-18

    申请号:US141986

    申请日:1988-01-11

    申请人: Roger Rouillard

    发明人: Roger Rouillard

    IPC分类号: E01C19/40 E04F21/06 E04G21/10

    摘要: The present invention relates to a concrete screeding apparatus, and more particularly to an improved portable and lightweight vibrating concrete screed enabling a workman to use same without the need for rigid forms. The screeding apparatus comprises a generally elongated beam having a horizontal surface and a generally vertical surface. A plurality of vibrators are mounted on the beam. The height of the vertical surface diminishes from the center to the edges so as to increase the amplitude of vibration and, therefore, improve the manoeuverability of the screed. In addition, the corners formed by the trailing edge and the side edges of the horizontal surface are rounded so as to avoid the penetration of the side edges into the freshly poured concrete.

    摘要翻译: 本发明涉及一种混凝土熨平板设备,更具体地说,涉及一种改进的便携式和轻质振动混凝土熨平板,使得工人能够使用它,而不需要刚性形式。 刮板装置包括具有水平表面和大致竖直表面的大致细长的梁。 多个振动器安装在梁上。 垂直面的高度从中心向边缘减小,从而增加振动的振幅,从而提高熨平板的可操作性。 此外,由后缘和水平表面的侧边缘形成的角部是圆形的,以避免侧边缘进入刚刚浇注的混凝土中。

    Bearings for the vibration-causing assembly of a vibrating screed
    9.
    发明授权
    Bearings for the vibration-causing assembly of a vibrating screed 有权
    用于振动熨平板振动引起组装的轴承

    公开(公告)号:US07572082B2

    公开(公告)日:2009-08-11

    申请号:US11187594

    申请日:2005-07-22

    申请人: Roger Rouillard

    发明人: Roger Rouillard

    IPC分类号: E01C19/38

    CPC分类号: E01C19/402 E04F21/242

    摘要: A vibrating device for surfacing concrete comprising a surfacing blade, a vibration-causing assembly in communication with the surfacing blade and an actuator in communication with the vibration-causing assembly for imparting a vibratory motion to the blade. The vibration-causing assembly comprises a shaft assembly and a bearing assembly in communication with said shaft assembly. The bearing-assembly provides for substantially avoiding undesired movement of said blade during the vibratory motion.

    摘要翻译: 一种用于表面混凝土的振动装置,包括表面刮刀,与表面刮刀相连通的振动引起组件和与振动引起组件连通的致动器,用于向叶片施加振动。 振动引起组件包括轴组件和与所述轴组件连通的轴承组件。 轴承组件提供基本上避免在振动运动期间所述刀片的不期望的运动。

    Adjustable steering handles for a vibrating screed
    10.
    发明申请
    Adjustable steering handles for a vibrating screed 审中-公开
    用于振动熨平板的可调式转向手柄

    公开(公告)号:US20060018713A1

    公开(公告)日:2006-01-26

    申请号:US11187595

    申请日:2005-07-22

    申请人: Roger Rouillard

    发明人: Roger Rouillard

    IPC分类号: E01C19/38

    CPC分类号: E01C19/402 E04F21/242

    摘要: A vibrating device for surfacing concrete comprising a surfacing blade, a vibration-causing assembly in communication with the blade, an actuator in communication with the vibration-causing assembly so as to impart vibratory motion to said blade and a steering assembly in communication with surfacing blade. The steering assembly comprising a handle assembly. The handle assembly comprising at least one arm in communication with the blade. This at least one arm is so adjustable as to vary the length thereof.

    摘要翻译: 一种用于表面混凝土的振动装置,包括表面刮刀,与刀片连通的振动引起组件,与所述振动引起组件连通的致动器,以向所述刀片施加振动运动;以及转向组件,其与表面刮刀 。 转向组件包括手柄组件。 手柄组件包括与刀片连通的至少一个臂。 该至少一个臂是可调节的,以改变其长度。