Adjustable orbit imbalance compensating orbital shaker
    6.
    发明授权
    Adjustable orbit imbalance compensating orbital shaker 有权
    可调轨道不平衡补偿轨道振荡器

    公开(公告)号:US08534905B2

    公开(公告)日:2013-09-17

    申请号:US13478451

    申请日:2012-05-23

    IPC分类号: B01F11/00

    CPC分类号: B01F11/0014 B06B1/167

    摘要: An orbital shaker apparatus is provided, including a first shaft connected to a first bearing assembly at a first end and a mounting portion at the other. The first shaft is rotatable about a first shaft axis, and is connected to a motor. The second shaft has a bearing assembly on the mounting portion at one end and a platform at the other, and is aligned parallel to and offset from the first shaft by a distance. A counterweight rotor assembly is coupled to the mounting portion, and rotated by a belt driven by a pulley connected to the rotating shaft of a counterweight motor. The counterweight assembly includes two counterweight bearings, each having a counterweight wedge. The platform also includes supports for objects to be secured thereto. In use, as the counterweight rotor rotates, the second shaft, second bearing assembly, and platform describes a circular orbit with diameter 2R.

    摘要翻译: 提供了一种轨道振动器装置,包括在第一端连接到第一轴承组件的第一轴和另一端的安装部分。 第一轴可围绕第一轴轴线旋转,并连接到电动机。 第二轴在一端的安装部分和另一端的平台上具有轴承组件,并且与第一轴平行并偏离一定距离。 配重转子组件联接到安装部分,并且由连接到配重电动机的旋转轴的滑轮驱动的皮带旋转。 配重组件包括两个配重轴承,每个具有配重楔形件。 该平台还包括用于保护对象的支撑。 在使用中,当配重转子旋转时,第二轴,第二轴承组件和平台描述具有直径为2R的圆形轨道。

    Easy-open shrouded slider-zipper assembly for reclosable bag

    公开(公告)号:US20080118189A1

    公开(公告)日:2008-05-22

    申请号:US12009929

    申请日:2008-01-23

    申请人: Joel Johnson

    发明人: Joel Johnson

    IPC分类号: B65D33/16

    摘要: A reclosable package comprises a pre-made bag with a post-applied shrouded slider-zipper assembly installed in the mouth of the bag. The bag material comprises a layer made of paper and a layer of thermoplastic material laminated to the paper layer. The shrouded slider-zipper assembly comprises a pair of flanged zipper parts made of thermoplastic material, a slider mounted to the zipper, and a folded web of thermoplastic film material joined to the layer of thermoplastic material of the bag. The flanges of the zipper parts are respectively joined to opposing sides of the folded web. The package is made by an automated process whereby an individual shrouded slider-zipper assembly is cut from a continuous chain of assemblies, inserted into the open mouth of a pre-made bag and tack sealed in place. The assembly is then fully sealed to the bag by a drag sealer.

    Reclosable packages with two-dimensional zipper attachement
    10.
    发明申请
    Reclosable packages with two-dimensional zipper attachement 审中-公开
    具有二维拉链附件的可重新包装的包装

    公开(公告)号:US20060285777A1

    公开(公告)日:2006-12-21

    申请号:US11143311

    申请日:2005-06-01

    IPC分类号: B65D33/16 B65D30/20 B65D33/00

    CPC分类号: B65D33/2591

    摘要: A reclosable package having a two-dimensional zipper attachment on the exterior of one wall. The zipper comprises a pair of zipper strips that have straight central sections and end sections that curve or bend, diverging from the straight central section. Directly below the interface of the zipper profiles, the wall has a line of weakened tear resistance that can be torn open after the zipper has been opened. A flap portion of the wall, with one of the zipper strips attached to its periphery, can then be folded back to provide a wide opening for accessing the package contents.

    摘要翻译: 一个可重复封闭的包装,在一个墙壁的外部具有二维拉链附件。 拉链包括一对拉链条,其具有直的中心部分和从直的中心部分发散的弯曲或弯曲的端部部分。 直接在拉链型材的界面下方,墙壁上有一条抗撕裂性能线,拉链打开后可撕开。 然后可以将一个其中一个拉链条附接到其周边的壁的折片部分折回,以提供用于访问包装内容物的宽敞开口。