Method and apparatus for twin wire arc welding
    1.
    发明授权
    Method and apparatus for twin wire arc welding 有权
    双线弧焊的方法和装置

    公开(公告)号:US09216470B2

    公开(公告)日:2015-12-22

    申请号:US13876858

    申请日:2010-09-29

    Applicant: Michael Berg

    Inventor: Michael Berg

    CPC classification number: B23K9/1735 B23K9/122 B23K9/125 B23K9/188 B23K9/24

    Abstract: A twin wire welding apparatus including a first contact tube for guiding a first consumable electrode toward a weld puddle and transferring welding current to the first consumable electrode, a second contact tube for guiding a second consumable electrode toward said weld puddle and transferring welding current to the second consumable electrode, and a single power source connected to said first and second contact tubes for providing the same potential to said two consumable electrodes, and a method for operating such an apparatus.

    Abstract translation: 一种双线焊接装置,包括:第一接触管,用于将第一消耗性电极引向焊接熔池并将焊接电流传递到第一可消耗电极;第二接触管,用于将第二可消耗电极引向所述焊接熔池,并将焊接电流传递到 第二消耗电极和连接到所述第一和第二接触管的单个电源,用于向所述两个可消耗电极提供相同的电位,以及用于操作这种装置的方法。

    System and method for monitored delivery of products
    2.
    发明申请
    System and method for monitored delivery of products 失效
    用于产品监控的系统和方法

    公开(公告)号:US20050178778A1

    公开(公告)日:2005-08-18

    申请号:US10741998

    申请日:2003-12-19

    CPC classification number: G07F17/0092 G07F9/026

    Abstract: A device for dispensing products senses when the respective products are accessed. A signal indicative of day and time of access can be transmitted to a remote monitoring station. Received signals can be compared to a pre-established schedule.

    Abstract translation: 用于分配产品的装置感测何时访问相应的产品。 指示接入的日期和时间的信号可以被发送到远程监控站。 接收的信号可以与预先确定的时间表进行比较。

    Pulling tool
    3.
    发明授权

    公开(公告)号:US5479688A

    公开(公告)日:1996-01-02

    申请号:US219444

    申请日:1994-03-29

    Abstract: An improved tool for pulling off a rotor of a motor from a shaft or a fan from a shaft, which improved tool is provided with hooked arms that are releasably but securely held at one end in the housing, without the use of retaining clips, so that the arms do not fall off during use or become lost, and so that they do not interfere with the use of the tool when using the securing bolts for pulling off a rotor. The housing of the improved tool of the invention is circular in shape, and in a first version, is provided with a plurality of equally-spaced holes about its circumference, which holes received the hooked ends of the hooked arms, so that various configurations of hooked arms may be provided to best suit the configuration of vanes and type of fan being pulled off a shaft. In another version, instead of the plurality of equally-spaced holes for holding the hooked ends of the hooked arms, an annular groove is provided on the upper, horizontal surface of the lower circular cross-sectioned section of the housing, which annular groove is preferably continuous for 360 degrees about the upper, horizontal surface of the lower circular cross-sectioned section of the housing, whereby there is provided substantially an infinite spacing capability to the hooked ends of the hooked arms.

    Method of and System for Stanchion-Based Advertising
    4.
    发明申请
    Method of and System for Stanchion-Based Advertising 有权
    支柱式广告的方法与系统

    公开(公告)号:US20080263925A1

    公开(公告)日:2008-10-30

    申请号:US11661614

    申请日:2005-08-29

    Applicant: Michael Berg

    Inventor: Michael Berg

    CPC classification number: G09F19/22 G09F23/00

    Abstract: A system comprising a stanchion, the stanchion including a pole and a base supporting the pole. A cover adapted to display visible indicia, the cover defining an opening and a discontinuity extending from an exterior boundary of the cover to an interior boundary of the cover, the interior boundary bounding the opening. The discontinuity permits the pole to be positioned within the opening.

    Abstract translation: 一种包括支柱的系统,所述支柱包括杆和支撑杆的基座。 适于显示可见标记的盖,所述盖限定开口和从所述盖的外部边界延伸到所述盖的内部边界的不连续性,所述内部边界界定所述开口。 不连续性允许极位于开口内。

    Pulling tool
    7.
    发明授权
    Pulling tool 失效
    拉工具

    公开(公告)号:US5390404A

    公开(公告)日:1995-02-21

    申请号:US61362

    申请日:1993-05-12

    Abstract: An improved tool for pulling off a rotor of a motor from a shaft or a fan from a shaft, which improved tool is provided with hooked arms that are releasably but securely held at one end in the housing, without the use of retaining clips, so that the arms do not fall off during use or become lost, and so that they do not interfere with the use of the tool when using the securing bolts for pulling off a rotor. The hooked arms of the invention are also hexagonal shaped, and securing bolts are provided with hexagonal-shaped recesses in their heads, so that the hooked arms may themselves be used for rotating the securing bolts when pulling off a rotor of a motor from a shaft. In addition, the housing of the improved tool of the invention is circular in shape, and is provided with a plurality of equally-spaced holes about its circumference, which holes received the hooked ends of the hooked arms, so that various configurations of hooked arms may be provided to best suit the configuration of vanes and type of fan being pulled off a shaft. To ensure that the each hooked arm is releasably retained in a respective hole of the housing, the end of the arm is provided with a hook defined by a straight piece extending at an acute angle with respect with the main, elongated body of the arm.

    Abstract translation: 一种改进的工具,用于从轴上从轴或风扇中抽出马达的转子,该改进的工具设置有钩状臂,其可释放地但可靠地保持在壳体中的一端,而不使用固定夹,因此 手臂在使用过程中不会脱落或丢失,因此当使用用于拉出转子的固定螺栓时,它们不会干扰使用工具。 本发明的钩状臂也是六角形的,并且固定螺栓在它们的头部中设有六角形的凹槽,使得钩状臂本身可以用于在将电动机的转子从轴上拉出时旋转固定螺栓 。 此外,本发明的改进工具的壳体是圆形的,并且在其周边上设置有多个等间距的孔,这些孔容纳钩状钩的钩形端,使得钩状臂的各种构造 可以设计成最适合于将叶片和类型的风扇从轴上拉出的构造。 为了确保每个钩状臂被可释放地保持在壳体的相应孔中,臂的端部设置有由相对于臂的主长细长体以锐角延伸的直片限定的钩。

    Pulling tool
    8.
    发明授权
    Pulling tool 失效
    拉工具

    公开(公告)号:US5211211A

    公开(公告)日:1993-05-18

    申请号:US900348

    申请日:1992-06-18

    Abstract: An improved tool for pulling off a rotor of a motor from a shaft or a fan from a shaft, which improved tool is provided with hooked arms that are releasably but securely held at one end in the housing, without the use of retaining clips, so that the arms do not fall off during use or become lost, and so that they do not interfere with the use of the tool when using the securing bolts for pulling off a rotor. The hooked arms of the invention are also hexagonal shaped, and securing bolts are provided with hexagonal-shaped recesses in their heads, so that the hooked arms may themselves be used for rotating the securing bolts when pulling off a rotor of a motor from a shaft. In addition, the housing of the improved tool of the invention is circular in shape, and is provided with a plurality of equally-spaced holes about its circumference, which holes received the hooked ends of the hooked arms, so that various configurations of hooked arms may be provided to best suit the configuration of vanes and type of fan being pulled off a shaft. To ensure that the each hooked arm is releasably retained in a respective hole of the housing, the end of the arm is provided with a hook defined by a straight piece extending at an acute angle with respect with the main, elongated body of the arm.

    Abstract translation: 一种改进的工具,用于从轴上从轴或风扇中抽出马达的转子,该改进的工具设置有钩状臂,其可释放地但可靠地保持在壳体中的一端,而不使用固定夹,因此 手臂在使用过程中不会脱落或丢失,因此当使用用于拉出转子的固定螺栓时,它们不会干扰使用工具。 本发明的钩状臂也是六角形的,并且固定螺栓在它们的头部中设有六角形的凹槽,使得钩状臂本身可以用于在将电动机的转子从轴上拉出时旋转固定螺栓 。 此外,本发明的改进的工具的外壳是圆形的,并且在其周边上设置有多个等间距的孔,这些孔容纳钩状钩的钩端,使得钩状臂的各种构造 可以设计成最适合于将叶片和类型的风扇从轴上拉出的构造。 为了确保每个钩状臂被可释放地保持在壳体的相应孔中,臂的端部设置有由相对于臂的主长细长体以锐角延伸的直片限定的钩。

    Method of and system for stanchion-based advertising
    9.
    发明授权
    Method of and system for stanchion-based advertising 有权
    支持广告的方法和系统

    公开(公告)号:US07896307B2

    公开(公告)日:2011-03-01

    申请号:US11661614

    申请日:2005-08-29

    Applicant: Michael Berg

    Inventor: Michael Berg

    CPC classification number: G09F19/22 G09F23/00

    Abstract: A system comprising a stanchion, the stanchion including a pole and a base supporting the pole. A cover adapted to display visible indicia, the cover defining an opening and a discontinuity extending from an exterior boundary of the cover to an interior boundary of the cover, the interior boundary bounding the opening. The discontinuity permits the pole to be positioned within the opening.

    Abstract translation: 一种包括支柱的系统,所述支柱包括杆和支撑杆的基座。 适于显示可见标记的盖,所述盖限定开口和从所述盖的外部边界延伸到所述盖的内部边界的不连续性,所述内部边界界定所述开口。 不连续性允许极位于开口内。

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