Multilayer web with extensible and inextensible regions and methods of making same
    3.
    发明申请
    Multilayer web with extensible and inextensible regions and methods of making same 有权
    具有可扩展和不可延伸区域的多层网络及其制造方法

    公开(公告)号:US20070197990A1

    公开(公告)日:2007-08-23

    申请号:US11789485

    申请日:2007-04-25

    IPC分类号: A61F13/15

    摘要: A multi-layered web is provided that includes an elastic web bonded to an inelastic web. The inelastic web has extensible and inextensible regions arranged along the machine direction. In the extensible regions, the inelastic web is bonded to the elastic web in a creped structure that is extensible by virtue of the creping. A continuous process is provided to manufacture a multi-layer web having extensible regions that are conjoined with regions that are inextensible by varying the tension that is applied during manufacture of the multi-layer web. The apparatus comprises an elastic web that is fed into a bonding nip, into which one or more inelastic webs are also provided. The elastic web is fed into the bonding nip under a tension that is alternated between a low value that is sufficient to ensure processing stability, and a higher value that provides an elongation to the elastic web. During the low tension phase of the bonding process the inextensible region is formed in the multi-layer web due to the inextensibility of the web.

    摘要翻译: 提供了一种多层织物,其包括粘合到非弹性纤维网上的弹性纤维网。 非弹性纤维网具有沿机器方向布置的可延伸和不可延伸的区域。 在可伸展区域中,非弹性纤维网以起皱结构结合到弹性纤维网上,该起皱结构由于起皱而是可延展的。 提供连续的方法来制造具有可扩展区域的多层网,所述可扩展区域与通过改变在多层网的制造期间施加的张力而不可伸长的区域相结合。 该装置包括被馈送到粘合压区中的弹性腹板,还提供一个或多个非弹性腹板。 弹性纤维网在张力下进入粘合辊隙中,该张力在足以确保加工稳定性的低值和提供弹性纤维网伸长率的较高值之间交替。 在粘合过程的低张力阶段期间,由于网的不可伸展性,不可伸展区域形成在多层织物中。

    Multi-layer web with extensible and inextensible regions and methods of making same
    4.
    发明申请
    Multi-layer web with extensible and inextensible regions and methods of making same 审中-公开
    具有可扩展和不可扩展区域的多层网络以及制造相同方法

    公开(公告)号:US20060036225A1

    公开(公告)日:2006-02-16

    申请号:US10917642

    申请日:2004-08-13

    IPC分类号: A61F13/15

    摘要: A multi-layered web is provided that includes an elastic web bonded to an inelastic web. The inelastic web has extensible and inextensible regions arranged along the machine direction. In the extensible regions, the inelastic web is bonded to the elastic web in a creped structure that is extensible by virtue of the creping. A continuous process is provided to manufacture a multi-layer web having extensible regions that are conjoined with regions that are inextensible by varying the tension that is applied during manufacture of the multi-layer web. The apparatus comprises an elastic web that is fed into a bonding nip, into which one or more inelastic webs are also provided. The elastic web is fed into the bonding nip under a tension that is alternated between a low value that is sufficient to ensure processing stability, and a higher value that provides an elongation to the elastic web. During the low tension phase of the bonding process the inextensible region is formed in the multi-layer web due to the inextensibility of the web.

    摘要翻译: 提供了一种多层织物,其包括粘合到非弹性纤维网上的弹性纤维网。 非弹性纤维网具有沿机器方向布置的可延伸和不可延伸的区域。 在可伸展区域中,非弹性纤维网以起皱结构结合到弹性纤维网上,该起皱结构由于起皱而是可延展的。 提供连续的方法来制造具有可扩展区域的多层网,所述可扩展区域与通过改变在多层网的制造期间施加的张力而不可伸长的区域相结合。 该装置包括被馈送到粘合压区中的弹性腹板,还提供一个或多个非弹性腹板。 弹性纤维网在张力下进入粘合辊隙中,该张力在足以确保加工稳定性的低值和提供弹性纤维网伸长率的较高值之间交替。 在粘合过程的低张力阶段期间,由于网的不可伸展性,不可伸展区域形成在多层织物中。

    Dynamic Insulation.
    5.
    发明申请
    Dynamic Insulation. 审中-公开
    动态绝缘

    公开(公告)号:US20130008109A1

    公开(公告)日:2013-01-10

    申请号:US13582187

    申请日:2011-03-01

    IPC分类号: F28F27/00 E04B1/78 F28D15/00

    CPC分类号: E04B1/7612

    摘要: Dynamic Insulation for a building or structure comprising an external surface and an internal surface; at least one heat transfer layer between the internal and external surface; a supply for supplying air to the heat transfer layer, and a collector for collecting air that has flowed through the heat transfer layer. Pressure is regulated through the dynamic insulation. Air is supplied to the dynamic insulation from the interior or the exterior of the building or structure and/or exhausted to the Interior or exterior of the building or structure.

    摘要翻译: 对于包括外表面和内表面的建筑物或结构的动态绝缘; 在内表面和外表面之间的至少一个传热层; 用于向传热层供应空气的供应源和用于收集已经流过传热层的空气的收集器。 压力通过动态绝缘来调节。 空气从建筑物或结构的内部或外部供应到动态绝缘体和/或排放到建筑物或结构的内部或外部。

    IMPROVEMENTS IN OR RELATED TO MILKING MACHINES
    6.
    发明申请
    IMPROVEMENTS IN OR RELATED TO MILKING MACHINES 有权
    或与机械设备相关的改进

    公开(公告)号:US20060196432A1

    公开(公告)日:2006-09-07

    申请号:US11307000

    申请日:2006-01-18

    申请人: Andrew Peacock

    发明人: Andrew Peacock

    IPC分类号: A01J5/00 A01J3/00

    摘要: A teat locating sensor for use in farming equipment such as robotic milking machines and teat disinfection units. One or more cameras capture an image of the udder. The captured image is processed by applying an edge detector to provide an edge image. A Hough transform is applied for detecting edges using semi-circles and near vertical forms. A feature detector then matches these to provide teat ends and teat sides and thus produces a teat location map. Colour or monochrome cameras can be used and a 2D or 3D map can be generated. Filtering is described to improve the accuracy if required.

    摘要翻译: 奶嘴定位传感器,用于农业设备,如机器人挤奶机和奶头消毒装置。 一个或多个相机拍摄乳房的图像。 通过应用边缘检测器来处理捕获的图像以提供边缘图像。 霍夫变换被应用于使用半圆和近垂直形式来检测边缘。 特征检测器然后将其匹配以提供乳头端和乳头侧,从而产生乳头位置图。 可以使用彩色或单色相机,并且可以生成2D或3D地图。 描述过滤以提高准确性(如果需要)。

    BOUNDARY LAYER ENERGY RECOVERY APPARATUS
    7.
    发明申请
    BOUNDARY LAYER ENERGY RECOVERY APPARATUS 审中-公开
    边界层能量回收装置

    公开(公告)号:US20110016806A1

    公开(公告)日:2011-01-27

    申请号:US12919726

    申请日:2009-02-26

    IPC分类号: F24F7/02 E04C2/52 E04B1/70

    摘要: Apparatus for recovering thermal energy escaping through a wall structure. The apparatus comprising a wall structure (2) provided with a thermal energy recovery layer, the thermal energy recovery layer having an arrangement of one or more air breathable sections provided adjacent one or more non-air breathable sections. Rising or falling air (3) at an outer surface of the wall structure (2) passes over the one or more non-air breathable sections to collect escaping hot or cold thermal energy before passing through the one or more breathable sections to thereby be recovered. Further provided is an air collection means (4) for collecting warmed air rising up or cold air flowing down an external wall of said building. The air collection means comprising a tapering converging guide member extending outwardly from the building's wall (2) for collecting and directing rising or falling air into the building.

    摘要翻译: 用于回收通过壁结构逸出的热能的装置。 该装置包括设置有热能回收层的壁结构(2),该热能回收层具有邻近一个或多个非空气透气部分设置的一个或多个空气透气部分的布置。 在壁结构(2)的外表面上的上升或下降的空气(3)经过一个或多个非空气透气部分,以在通过一个或多个透气部分之前收集热或冷热能,从而回收 。 还提供了一种用于收集从建筑物的外壁向下流动的升温的空气或冷空气的空气收集装置(4)。 空气收集装置包括从建筑物的墙壁(2)向外延伸的锥形收敛引导件,用于收集和引导上升或下降的空气进入建筑物。