Powder-resistant flexible zipper for reclosable packaging
    1.
    发明授权
    Powder-resistant flexible zipper for reclosable packaging 有权
    防粉弹性拉链,用于可重新封闭包装

    公开(公告)号:US06955465B2

    公开(公告)日:2005-10-18

    申请号:US10123616

    申请日:2002-04-15

    IPC分类号: B65D33/25 B65D33/16

    摘要: A flexible zipper intended for use in a package containing powder or other particulate matter. The zipper is designed to be resistant to clogging of the interlocking profiles with powder. This flexible zipper has first and second profiles that interlock in a closed zipper state to define a space therebetween. The space extends in a longitudinal direction, i.e., along the length of the zipper. The bases of both profiles are provided with apertures for enabling powder or other particulate matter trapped in the space between the profiles to pass into the interior volume of a package.

    摘要翻译: 用于包含粉末或其他颗粒物的包装的柔性拉链。 拉链设计成能够防止互锁型材与粉末的堵塞。 该柔性拉链具有第一和第二轮廓,其在闭合拉链状态下互锁以在它们之间限定空间。 该空间沿纵向延伸,即沿着拉链的长度延伸。 两个型材的基部设置有孔,用于使得被捕获在型材之间的空间中的粉末或其它颗粒物质能够进入包装的内部容积。

    Slider zipper with hinged secondary locking profile
    3.
    发明申请
    Slider zipper with hinged secondary locking profile 审中-公开
    滑动拉链与铰链二次锁定轮廓

    公开(公告)号:US20080240625A1

    公开(公告)日:2008-10-02

    申请号:US11728483

    申请日:2007-03-26

    IPC分类号: B65D33/16

    摘要: The zipper assembly for a reclosable package or bag includes a zipper with exterior interlocking elements and flanges, and typically includes a slider. Additionally, a hinged secondary zipper formed from interior interlocking elements. A first interior interlocking element is hinged by an interior flange with respect to the first flange while the second interior interlocking element is attached to the second flange. The hinging of the secondary zipper causes forces or loads from within the reclosable package or bag to configure the secondary zipper in a shear configuration, rather than a peeling configuration, thereby increasing the interior burst strength of the package or bag.

    摘要翻译: 用于可重新封闭的包装或袋的拉链组件包括具有外部互锁元件和凸缘的拉链,并且通常包括滑块。 另外,由内部互锁元件形成的铰链辅助拉链。 第一内部互锁元件相对于第一凸缘由内部凸缘铰接,而第二内部互锁元件附接到第二凸缘。 辅助拉链的铰链引起来自可重新封闭的包装或袋内的力或载荷以剪切构造而不是剥离构型来配置次级拉链,从而增加包装或袋的内部破裂强度。

    Pouches having reclosable pour spout in side gusset
    4.
    发明申请
    Pouches having reclosable pour spout in side gusset 审中-公开
    在侧面角撑板上具有可重新闭合的倾倒口袋

    公开(公告)号:US20080008406A1

    公开(公告)日:2008-01-10

    申请号:US11482620

    申请日:2006-07-07

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

    摘要: A package comprising: a gusseted tube of film sealed at a top and a bottom thereof by top and bottom cross seals respectively, the bottom seal extending the full width of the package and the top seal extending along a major portion of the package width. The gusseted tube comprises a side gusset extending from the top to the bottom of the tube, wherein the side gusset and the top seal do not overlap. The package further comprises a flexible zipper comprising a first zipper strip joined to a portion of and extending across the width of the side gusset, and a second zipper strip joined to portions of the tube. After the zipper is opened, an upper portion of the side gusset to which the zipper is attached can be inverted to form a pour spout.

    摘要翻译: 一种包装,包括:分别通过顶部和底部十字形密封件在其顶部和底部密封的薄膜薄片,所述底部密封件延伸所述包装的整个宽度,并且所述顶部密封件沿所述包装宽度的主要部分延伸。 角撑板包括从管的顶部延伸到底部的侧部角撑板,其中侧部角撑板和顶部密封件不重叠。 所述包装还包括柔性拉链,所述拉链包括连接到所述侧部角撑板的宽度的一部分并延伸穿过所述侧部角撑板的宽度的第一拉链条,以及连接到所述管部分的第二拉链带。 在打开拉链之后,拉链附接到的侧面角撑板的上部可以倒置以形成倾倒口。

    Optical emission system including dichroic beam combiner
    5.
    发明授权
    Optical emission system including dichroic beam combiner 有权
    光发射系统包括二向色光束组合器

    公开(公告)号:US09279722B2

    公开(公告)日:2016-03-08

    申请号:US13460308

    申请日:2012-04-30

    摘要: An optical emission spectrometer system includes a light source and a dichroic beam combiner. The light source emits first light in a first direction and second light in a second direction different from the first direction. The dichroic beam combiner receives the first light via a first light path and the second light via a second light path, reflects a portion the first light into an entrance aperture of a light detection and measurement apparatus, and transmits a portion of the second light into the entrance aperture, enabling analysis and measurement of both first and second light characteristics simultaneously. The portion of the first light reflected into the entrance aperture predominately has wavelengths in a first range of wavelengths and the portion of the second light transmitted into the entrance aperture predominately has wavelengths in a second range of wavelengths, different from the first range of wavelengths.

    摘要翻译: 光发射光谱仪系统包括光源和二向色光束组合器。 光源沿第一方向发射第一光,而在与第一方向不同的第二方向上发射第二光。 二向色光束组合器经由第一光路接收第一光,经由第二光路接收第二光,将第一光的一部分反射到光检测和测量装置的入射孔中,并将第二光的一部分透射 入口孔径,同时能够分析和测量第一和第二光特性。 反射到入口孔中的第一光的部分主要具有波长在第一波长范围内的波长,并且透射入入口的第二光的部分主要具有不同于第一波长范围的第二波长范围的波长。

    Slider zipper with wide track profile for powder and granulated products
    6.
    发明授权
    Slider zipper with wide track profile for powder and granulated products 有权
    滑块拉链,具有广泛的轮廓,用于粉末和造粒产品

    公开(公告)号:US07600300B2

    公开(公告)日:2009-10-13

    申请号:US11657320

    申请日:2007-01-24

    摘要: The present disclosure relates to a slider zipper including first and second interlocking profiles with female and male interlocking elements. The female interlocking element is formed from two extending arms which are sufficiently spaced so as to receive the male interlocking element while maintaining an open space therebetween in order to accommodate powdered or granular products between the interlocking profiles. The first and second interlocking profiles further include complementary fulcrum elements to allow the slider walls to pivot the interlocking profiles into and out of engagement. The slider further includes interior surfaces which engage retaining shoulders of the interlocking profiles to displace the interlocking profiles with respect to one another.

    摘要翻译: 本公开涉及一种滑动拉链,其包括具有阴和互锁元件的第一和第二互锁轮廓。 母锁定元件由两个延伸的臂形成,两个延伸臂足够间隔开,以便在保持其间的开放空间的同时接收阳互锁元件,以便适应互锁轮廓之间的粉末状或颗粒状产品。 第一和第二互锁曲线进一步包括互补的支点元件,以允许滑动器壁将互锁曲线枢转和接合。 滑块还包括与互锁轮廓的保持肩部接合的内表面,以相对于彼此移动互锁轮廓。