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    Disposable diaper with elasticized leg openings
    1.
    发明授权
    Disposable diaper with elasticized leg openings 失效
    一次性尿布，弹性腿部开口

    公开(公告)号：US4437860A

    公开(公告)日：1984-03-20

    申请号：US294843

    申请日：1981-08-21

    申请人： Wayne C. Sigl ,  Richard H. Frick

    发明人： Wayne C. Sigl ,  Richard H. Frick

    IPC分类号： A61F13/15 ,  A41B13/02

    CPC分类号： A61F13/49017 ,  A61F13/49019

    摘要： A disposable diaper with uniformly stretched elastic bands adhesively bonded along the entire length of both edges of the diaper with heavier concentrations of adhesive in the waistband portions than in the crotch portion to reduce gathering and creep of the elastic in the waistband portions. Preferably the diaper is of hour glass shape with the elastic outboard of the absorbent batt in the crotch portion and extending across the laterally extending ears of the absorbent batt in the waistband portions to further improve the stability thereof.

    摘要翻译： 具有均匀拉伸的弹性带的一次性尿布沿着尿布的两边缘的整个长度在腰部部分中比在裆部中粘合剂粘合地粘合以减少腰带部分中的弹性体的聚集和蠕变。 优选地，尿布是小时玻璃形状，并且裆部中的吸收性毛毡的弹性外侧延伸穿过腰带部分中的吸收性絮垫的横向延伸的耳朵，以进一步提高其稳定性。

    Method of making an elasticized garment
    2.
    发明授权
    Method of making an elasticized garment 失效
    弹力服装的制作方法

    公开(公告)号：US4582550A

    公开(公告)日：1986-04-15

    申请号：US713222

    申请日：1985-03-18

    申请人： Wayne C. Sigl

    发明人： Wayne C. Sigl

    IPC分类号： A61F13/15 ,  A61F13/16 ,  B32B31/04 ,  B32B31/26

    CPC分类号： A61F13/15593 ,  A61F13/49011 ,  A61F13/49017 ,  A61F13/4902

    摘要： An elasticized article and a method for elasticizing the article are disclosed in which a strip of elastic material has an end bonded to an end of a strip of shrinkable material to form a single elongated strip having spaced apart opposing ends. The combined strip is bonded at its opposing ends to a flexible substrate of an article with the elastic material in a contracted relaxed condition and the shrinkable means in a stable extended condition. Subsequent to the application of the combined strip to the flexible substrate, the shrinkable means is contracted by shrinking to thereby extend the elastic material and elasticize the flexible substrate.

    摘要翻译： 公开了一种弹性化制品和用于使制品弹性化的方法，其中弹性材料条的端部结合到可收缩材料条的端部以形成具有间隔开的相对端部的单个细长带。 组合的条带在其相对的端部处于物品的柔性基底，弹性材料处于收缩的松弛状态，并且可收缩的装置处于稳定的延伸状态。 在将组合带施加到柔性基板之后，可收缩装置通过收缩收缩，从而延伸弹性材料并弹性化柔性基板。

    Method and apparatus for manufacturing elastic leg disposable diapers
    3.
    发明授权
    Method and apparatus for manufacturing elastic leg disposable diapers 失效
    弹性腿一次性尿布的制造方法和装置

    公开(公告)号：US4412881A

    公开(公告)日：1983-11-01

    申请号：US278619

    申请日：1981-06-29

    申请人： Wayne C. Sigl

    发明人： Wayne C. Sigl

    IPC分类号： A61F13/49 ,  A61F13/15 ,  B32B43/00 ,  B65H35/06 ,  B65H39/16 ,  B32B31/08

    CPC分类号： A61F13/15593 ,  B65H35/06 ,  B65H39/16 ,  Y10T156/1085 ,  Y10T156/1343 ,  Y10T156/1739

    摘要： A method and apparatus for elasticizing the leg areas of disposable diapers is disclosed. A continuously moving elastic ribbon is attached to a continuously moving web at spaced apart locations along the length of the web corresponding to the leg areas of a finished diaper. The web is moved over an arcuate surface and the portion of the ribbon that is not attached to the web is drawn through a gap in the surface so that the unattached ribbon portion separates from the web and travels a shorter path than the web. While the web and unattached ribbon portion are separated, the unattached ribbon portion is cut so that only the ribbon portion attached to the web will have an elasticization effect on the finished diapers.

    摘要翻译： 公开了一种用于弹性化一次性尿布的腿部区域的方法和装置。 连续移动的弹性带沿相对于完成的尿布的腿部区域的腹板的长度的间隔开的位置连接到连续移动的腹板上。 幅材在弓形表面上移动，未附着到幅材上的色带的部分通过表面中的间隙被拉出，使得未附着的色带部分与纸幅分离并且行进比纸幅更短的路径。 当腹板和未连接的带部分分开时，切割未连接的带部分，使得仅附着到幅材的带部分将对成品尿布具有弹性化效果。

    Disposable diaper with localized area of increased density
    4.
    发明授权
    Disposable diaper with localized area of increased density 失效
    一次性尿布，局部区域密度增加

    公开(公告)号：US4213459A

    公开(公告)日：1980-07-22

    申请号：US905384

    申请日：1978-05-12

    申请人： Wayne C. Sigl ,  Philip A. LaBorde

    发明人： Wayne C. Sigl ,  Philip A. LaBorde

    IPC分类号： A61F13/15 ,  A61F13/16

    CPC分类号： A61F13/532 ,  A61F2013/15422 ,  A61F2013/1543

    摘要： A disposable diaper in which the main absorbent pad is a fluff batt having a specially selected localized area of increased density to improve the effective fluid absorbing capabilities of the diaper when worn, and to minimize waist leakage problems. The localized area of increased density is longitudinally centered in the back panel at the upper rear section of the diaper as worn, and extends from the waist of the diaper to the approximate transverse midpoint of the diaper. This densified area is also spaced inwardly from the side edges of the diaper to leave sections of undensified fluff along each side.

    摘要翻译： 一种一次性尿布，其中主要吸收垫是具有特别选择的密度增加的局部区域的绒毛絮垫，以改善穿用时尿布的有效流体吸收能力，并且最小化腰部渗漏问题。 增加密度的局部区域在尿布的上后部的后面板中纵向居中，并且从尿布的腰部延伸到尿布的近似横向中点。 该致密化区域也与尿布的侧边缘向内间隔开，从而沿着每一侧留下不均匀绒毛的部分。

    Device for dispensing individual sheets from an array of stacked sheets
    6.
    发明授权
    Device for dispensing individual sheets from an array of stacked sheets 失效
    用于从堆叠的片材阵列分配单个片材的装置

    公开(公告)号：US4638921A

    公开(公告)日：1987-01-27

    申请号：US786892

    申请日：1985-10-11

    申请人： Wayne C. Sigl ,  Elizabeth A. Wolfson

    发明人： Wayne C. Sigl ,  Elizabeth A. Wolfson

    IPC分类号： A47K10/32 ,  A47K10/42 ,  A47K10/20 ,  B65H3/00

    CPC分类号： A47K10/421 ,  A47K2010/3266 ,  A47K2010/428

    摘要： The present invention provides an improved apparatus for sequentially dispensing individual, liquid-impregnated sheets along a dispensing direction from an interfolded array of the sheets while presenting a next available sheet from the array in a graspable position. The apparatus includes a container for holding the array of sheets and includes a distinctive guiding mechanism. The guiding mechanism is located on the container and extends substantially linearly along a direction transverse to the dispensing direction. It contacts a major surface of an overlapped portion between a preceding sheet and a successive sheet, and directs the sheets along a curvilinear path, which curves in a direction substantially perpendicular to the sheet surface. This configuration induces a separation between the individual sheets and presents a portion of the successive sheet in a graspable position outside of the container.

    摘要翻译： 本发明提供了一种改进的装置，用于从片材的折叠阵列沿着分配方向顺序地分配单独的液体浸渍片材，同时在可抓握位置呈现来自阵列的下一个可用片材。 该装置包括用于保持片状阵列的容器，并且包括独特的引导机构。 引导机构位于容器上并且沿着与分配方向横向的方向基本上线性地延伸。 它接触前面的片材和连续的片材之间的重叠部分的主表面，并且引导片材沿着基本上垂直于片材表面的方向弯曲的曲线路径。 这种构造引起单个片材之间的分离并且将连续片材的一部分呈现在容器外部的可抓握位置。

    Conformable garments with discrete elasticized areas
    7.
    发明授权
    Conformable garments with discrete elasticized areas 失效
    具有离散弹性区域的合适服装

    公开(公告)号：US4486192A

    公开(公告)日：1984-12-04

    申请号：US249733

    申请日：1981-03-31

    申请人： Wayne C. Sigl

    发明人： Wayne C. Sigl

    IPC分类号： A61F13/15 ,  A41B13/02

    CPC分类号： A61F13/15593

    摘要： Methods, the products produced thereby, and apparatus for forming conformable garments having selected discrete elasticized areas. More specifically, methods and apparatus for stretching one or more ribbons of thermoplastic elastomeric material, immobilizing the stretched material in its extended state, subjecting spaced discrete areas of the stretched elastic material to heat so as to "kill" the elastic properties thereof in the heated regions while leaving the elastic properties of the intermediate unheated regions thereof unaltered thereby forming alternate elasticized and non-elasticized zones of the material. The elastic ribbon may be bonded either prior to or after being selectively "heat-killed" to a continuous web suitable for use in forming a plurality of interconnected, but severable, like conformable garments having selected discrete elasticized areas on a high speed production basis. In the preferred form of the invention, the conformable garment thus formed comprises a disposable diaper product.

    摘要翻译： 方法，由此生产的产品和用于形成具有选定的离散弹性化区域的适形服装的装置。 更具体地说，用于拉伸一种或多种热塑性弹性体材料带的方法和装置，将拉伸的材料固定在其伸展状态，使经拉伸的弹性材料的间隔分开的区域加热，以便“加热”其加热的弹性材料的弹性 区域，同时保留其中间未加热区域的弹性，从而形成材料的交替的弹性化和非弹性化区域。 弹性带可以在选择性地“加热杀死”到连续幅材之前或之后被粘合，所述连续幅材适合用于形成多个相互连接的，但是可分割的，如在高速生产基础上具有选定的离散弹性化区域的适合的衣服。 在本发明的优选形式中，由此形成的适形衣服包括一次性尿布产品。

    Clip lift for sheet dispensing system
    8.
    发明授权
    Clip lift for sheet dispensing system 有权
    用于纸张分配系统的夹子提升

    公开(公告)号：US5992683A

    公开(公告)日：1999-11-30

    申请号：US144592

    申请日：1998-08-31

    申请人： Wayne C. Sigl

    发明人： Wayne C. Sigl

    IPC分类号： A47K10/42 ,  B65D83/08 ,  B65H1/08

    CPC分类号： A47K10/422 ,  B65D83/0817 ,  B65H1/08

    摘要： This invention relates to a sheet dispensing system which includes a clip lift member. The clip lift member of the present invention is positioned beneath the stack of sheets placed in the carton. The clip lift is comprised of an elastic member which is placed underneath a stack of sheets and is connected to the end walls of the carton. The clip lift may include a support member positioned between the sheets and the elastic member which may support the weight of the tissues. The clip lift biases the sheets in an upward direction as the sheets are being dispensed. The elastic member may be comprised of any elastic member, including a heat-activatable elastic member, which may be microwave susceptible.

    摘要翻译： 本发明涉及一种包括夹子提升构件的片材分配系统。 本发明的夹子提升构件位于放置在纸板箱中的片材堆叠之下。 夹子升降机由弹性构件构成，弹性构件被放置在一叠片材的下面并且连接到纸箱的端壁。 夹子举升器可以包括定位在片材和弹性构件之间的支撑构件，其可以支撑组织的重量。 当片材被分配时，夹子升降器沿向上的方向偏压片材。 弹性构件可以由任何弹性构件组成，包括可热激活的弹性构件，其可能是微波易受影响的。