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    Edge fold having substantially uniform gathers for absorbent article and method for making
    2.
    发明申请
    Edge fold having substantially uniform gathers for absorbent article and method for making 失效
    边缘褶皱具有用于吸收制品的基本均匀的褶皱和制造方法

    公开(公告)号：US20050065491A1

    公开(公告)日：2005-03-24

    申请号：US10665949

    申请日：2003-09-18

    申请人： Uwe Schneider ,  Christoph Schmitz ,  Adi Jackels

    发明人： Uwe Schneider ,  Christoph Schmitz ,  Adi Jackels

    IPC分类号： A61F13/00 ,  A61F13/15

    CPC分类号： A61F13/20 ,  A61F13/15203 ,  A61F13/15699 ,  A61F13/15747 ,  A61F13/49017 ,  A61F13/49406 ,  A61F13/56 ,  A61F2013/15861 ,  B29C53/36 ,  B29C55/18 ,  Y10T156/1015 ,  Y10T156/1049 ,  Y10T156/1051 ,  Y10T156/1082

    摘要： A method for making an edge fold on an absorbent article having longitudinal edges including the steps of activating a portion of an absorbent article along its longitudinal edges to create substantially uniform gathers, folding a portion of the absorbent article along its longitudinal edges, and bonding a portion of the absorbent article along its longitudinal edges. Said method may include the step of cutting a portion of the absorbent article before the step of folding. Said method may include the step of cutting a portion of the absorbent article after the step of bonding. Said step of activation may include the application of heat to the absorbent article to assist in the activating process, whether before or during activation. Said bonding may be performed by application of adhesive, ultrasonic bonding, compression bonding, thermal bonding, radio frequency bonding, infrared bonding and combinations thereof. Absorbent articles include disposable diapers, sanitary napkins, pantiliners, incontinence briefs, and incontinence undergarments. Said step of folding creates an edge fold that substantially covers a portion of a longitudinal edge between a pair of side panels.

    摘要翻译： 一种用于在具有纵向边缘的吸收制品上制造边缘折叠的方法，包括以下步骤：沿着其纵向边缘激活吸收制品的一部分，以形成基本上均匀的褶皱，沿其纵向边缘折叠吸收制品的一部分， 吸收性物品沿其纵向边缘的部分。 所述方法可以包括在折叠步骤之前切割吸收制品的一部分的步骤。 所述方法可以包括在接合步骤之后切割吸收制品的一部分的步骤。 所述活化步骤可以包括向吸收制品施加热量以帮助激活过程，无论是在激活之前还是在激活过程中。 所述接合可以通过施加粘合剂，超声波接合，压接，热粘合，射频键合，红外结合及其组合来进行。 吸收制品包括一次性尿布，卫生巾，短裤护垫，失禁内裤和失禁内衣。 所述折叠步骤产生基本上覆盖一对侧板之间的纵向边缘的一部分的边缘折叠。

    Edge Fold Having Substantially Uniform Gathers For Absorbent Article And Method For Making
    3.
    发明申请
    Edge Fold Having Substantially Uniform Gathers For Absorbent Article And Method For Making 失效
    边缘褶皱具有基本均匀的收集吸收制品和制造方法

    公开(公告)号：US20080215025A1

    公开(公告)日：2008-09-04

    申请号：US12046752

    申请日：2008-03-12

    申请人： Uwe Schneider ,  Christoph Schmitz ,  Adi Jackels

    发明人： Uwe Schneider ,  Christoph Schmitz ,  Adi Jackels

    IPC分类号： A61F13/45 ,  A61F13/56

    CPC分类号： A61F13/20 ,  A61F13/15203 ,  A61F13/15699 ,  A61F13/15747 ,  A61F13/49017 ,  A61F13/49406 ,  A61F13/56 ,  A61F2013/15861 ,  B29C53/36 ,  B29C55/18 ,  Y10T156/1015 ,  Y10T156/1049 ,  Y10T156/1051 ,  Y10T156/1082

    摘要： A method for making an edge fold on an absorbent article having longitudinal edges including the steps of activating a portion of an absorbent article along its longitudinal edges to create substantially uniform gathers, folding a portion of the absorbent article along its longitudinal edges, and bonding a portion of the absorbent article along its longitudinal edges. Said method may include the step of cutting a portion of the absorbent article before the step of folding. Said method may include the step of cutting a portion of the absorbent article after the step of bonding. Said step of activation may include the application of heat to the absorbent article to assist in the activating process, whether before or during activation. Said bonding may be performed by application of adhesive, ultrasonic bonding, compression bonding, thermal bonding, radio frequency bonding, infrared bonding and combinations thereof. Absorbent articles include disposable diapers, sanitary napkins, pantiliners, incontinence briefs, and incontinence undergarments. Said step of folding creates an edge fold that substantially covers a portion of a longitudinal edge between a pair of side panels.

    摘要翻译： 一种用于在具有纵向边缘的吸收制品上制造边缘折叠的方法，包括以下步骤：沿着其纵向边缘激活吸收制品的一部分，以形成基本上均匀的褶皱，沿其纵向边缘折叠吸收制品的一部分， 吸收性物品沿其纵向边缘的部分。 所述方法可以包括在折叠步骤之前切割吸收制品的一部分的步骤。 所述方法可以包括在接合步骤之后切割吸收制品的一部分的步骤。 所述活化步骤可以包括向吸收制品施加热量以帮助激活过程，无论是在激活之前还是在激活过程中。 所述接合可以通过施加粘合剂，超声波接合，压接，热粘合，射频键合，红外结合及其组合来进行。 吸收制品包括一次性尿布，卫生巾，短裤护垫，失禁内裤和失禁内衣。 所述折叠步骤产生基本上覆盖一对侧板之间的纵向边缘的一部分的边缘折叠。

    Method of making an edge fold having substantially uniform gathers for absorbent article
    4.
    发明授权
    Method of making an edge fold having substantially uniform gathers for absorbent article 失效
    制造具有用于吸收制品的基本均匀褶皱的边缘折叠的方法

    公开(公告)号：US07368027B2

    公开(公告)日：2008-05-06

    申请号：US10665949

    申请日：2003-09-18

    申请人： Uwe Schneider ,  Christoph Schmitz ,  Adi Jackels

    发明人： Uwe Schneider ,  Christoph Schmitz ,  Adi Jackels

    IPC分类号： A61F13/15

    CPC分类号： A61F13/20 ,  A61F13/15203 ,  A61F13/15699 ,  A61F13/15747 ,  A61F13/49017 ,  A61F13/49406 ,  A61F13/56 ,  A61F2013/15861 ,  B29C53/36 ,  B29C55/18 ,  Y10T156/1015 ,  Y10T156/1049 ,  Y10T156/1051 ,  Y10T156/1082

    摘要： A method for making an edge fold on an absorbent article having longitudinal edges including the steps of activating a portion of an absorbent article along its longitudinal edges to create substantially uniform gathers, folding a portion of the absorbent article along its longitudinal edges, and bonding a portion of the absorbent article along its longitudinal edges. Said method may include the step of cutting a portion of the absorbent article before the step of folding. Said method may include the step of cutting a portion of the absorbent article after the step of bonding. Said step of activation may include the application of heat to the absorbent article to assist in the activating process, whether before or during activation. Said bonding may be performed by application of adhesive, ultrasonic bonding, compression bonding, thermal bonding, radio frequency bonding, infrared bonding and combinations thereof. Absorbent articles include disposable diapers, sanitary napkins, pantiliners, incontinence briefs, and incontinence undergarments. Said step of folding creates an edge fold that substantially covers a portion of a longitudinal edge between a pair of side panels.

    摘要翻译： 一种用于在具有纵向边缘的吸收制品上制造边缘折叠的方法，包括以下步骤：沿着其纵向边缘激活吸收制品的一部分，以形成基本上均匀的褶皱，沿其纵向边缘折叠吸收制品的一部分， 吸收性物品沿其纵向边缘的部分。 所述方法可以包括在折叠步骤之前切割吸收制品的一部分的步骤。 所述方法可以包括在接合步骤之后切割吸收制品的一部分的步骤。 所述活化步骤可以包括向吸收制品施加热量以帮助激活过程，无论是在激活之前还是在激活过程中。 所述接合可以通过施加粘合剂，超声波接合，压接，热粘合，射频键合，红外结合及其组合来进行。 吸收制品包括一次性尿布，卫生巾，短裤护垫，失禁内裤和失禁内衣。 所述折叠步骤产生基本上覆盖一对侧板之间的纵向边缘的一部分的边缘折叠。

    Method of placing a material transversely on a moving web
    5.
    发明授权
    Method of placing a material transversely on a moving web 有权
    将材料横向放置在移动的网上的方法

    公开(公告)号：US07666271B2

    公开(公告)日：2010-02-23

    申请号：US11707306

    申请日：2007-02-16

    申请人： Uwe Schneider ,  Christoph Schmitz

    发明人： Uwe Schneider ,  Christoph Schmitz

    IPC分类号： C09J5/00

    CPC分类号： A61F13/15699 ,  A61F13/15601 ,  B65H23/32 ,  B65H39/14 ,  B65H2301/3125 ,  B65H2301/4148 ,  B65H2301/4491 ,  B65H2513/106 ,  D04H3/02 ,  Y10T156/10 ,  Y10T156/1007

    摘要： Disclosed herein is a method by which a material may be placed onto a moving web in a transverse orientation. At least two assemblies, which carry either a first and a second web or a single web, periodically overlap each other in an alternating fashion such that a material may be placed upon their respective carried webs in a transverse manner. The first and second assemblies translate in a direction of web movement in order to modify the velocity of the web carried upon the assembly. Thus, with the velocities of the assemblies capable of being varied, the material may be placed in a transverse manner upon the moving web along with various other orientations.

    摘要翻译： 本文公开了一种方法，通过该方法材料可以以横向取向放置在移动的幅材上。 携带第一和第二纤维网或单个纤维网的至少两个组件周期性地以交替的方式彼此重叠，使得材料可以以横向方式放置在其相应的承载腹板上。 第一和第二组件沿着纸幅移动的方向移动，以便改变在组装时承载的幅材的速度。 因此，随着能够变化的组件的速度，材料可以以横向方式放置在移动的腹板上以及各种其它取向。

    Apparatus for producing elastomeric nonwoven laminates
    9.
    发明申请
    Apparatus for producing elastomeric nonwoven laminates 有权
    用于生产弹性体非织造层压材料的装置

    公开(公告)号：US20050241773A1

    公开(公告)日：2005-11-03

    申请号：US10836944

    申请日：2004-04-30

    申请人： Uwe Schneider ,  Randall Myers ,  Christoph Schmitz ,  Martin Scaife

    发明人： Uwe Schneider ,  Randall Myers ,  Christoph Schmitz ,  Martin Scaife

    IPC分类号： B32B5/04 ,  B32B5/08 ,  B32B37/14 ,  B32B37/15 ,  B32B38/00 ,  B32B31/00

    CPC分类号： B32B5/08 ,  B32B5/022 ,  B32B37/144 ,  B32B37/153 ,  B32B38/0012 ,  B32B2041/06 ,  B32B2305/20 ,  B32B2307/51 ,  B32B2309/14 ,  Y10T156/1722 ,  Y10T156/1727

    摘要： An apparatus for producing an elastomeric nonwoven laminate including a plurality of elastomeric strands joined to a nonwoven web in a controlled distribution is provided. The apparatus includes an extruder for extruding a plurality of elastomeric strands onto a cooled surface of a rotating drum, which transports the strands in parallel alignment to a nip formed between two rollers rotating about parallel axis. The drum transfers the plurality of strands to the nip in a controlled distribution where it is bonded with the nonwoven. The apparatus also includes elements which automate the apparatus for creating the elastomeric nonwoven laminate.

    摘要翻译： 提供一种用于生产弹性体非织造层压板的装置，其包括以受控分布结合到非织造纤维网上的多个弹性体股线。 该装置包括用于将多个弹性体股线挤出到旋转鼓的冷却表面上的挤出机，该挤出机将股线平行对准地输送到在绕平行轴线旋转的两个辊之间形成的辊隙。 滚筒将多根股线以受控的分布转移到辊隙中，在该分布处与非织造材料结合。 该装置还包括使得用于产生弹性体非织造层压材料的装置自动化的元件。

    Edge seal for absorbent article and method for making
    10.
    发明申请
    Edge seal for absorbent article and method for making 有权
    吸收制品的边缘密封和制造方法

    公开(公告)号：US20060100600A1

    公开(公告)日：2006-05-11

    申请号：US11312616

    申请日：2005-12-20

    申请人： Uwe Schneider ,  Christoph Schmitz

    发明人： Uwe Schneider ,  Christoph Schmitz

    IPC分类号： A61F13/15 ,  A61F13/20

    CPC分类号： A61F13/49406 ,  A61F13/15593 ,  A61F13/15739 ,  A61F13/15747 ,  A61F13/15756 ,  Y10T156/1007 ,  Y10T156/1051 ,  Y10T156/1317 ,  Y10T156/1734 ,  Y10T156/1744

    摘要： A disposable diaper comprising a topsheet, a backsheet, and an absorbent core disposed between the topsheet and backsheet. The topsheet and backsheet define a periphery and longitudinal edges, portions of the longitudinal edges define leg openings when the diaper is worn. The diaper has a discrete edge seal folded about and joined to the longitudinal edges at least at the portions defining leg openings when the diaper is worn. An apparatus for affixing a discrete edge seal onto a portion of a longitudinal edge of a continuous web and methods for affixing a discrete edge seal onto a predetermined portion of a longitudinal edge of a continuous web are also provided.

    摘要翻译： 一种一次性尿布，其包括顶片，底片和设置在顶片和底片之间的吸收芯。 顶片和底片限定周边和纵向边缘，当尿布穿着时，纵向边缘的部分限定腿部开口。 当尿布穿着时，至少在限定腿部开口的部分上，尿布具有分开的边缘密封件折叠并围绕纵向边缘连接。 还提供了用于将不连续的边缘密封件附着到连续卷材的纵向边缘的一部分上的装置以及用于将不连续的边缘密封件固定到连续卷材的纵向边缘的预定部分上的方法。