Single stage tampon molding
    6.
    发明授权
    Single stage tampon molding 有权
    单级卫生棉条成型

    公开(公告)号:US07992270B2

    公开(公告)日:2011-08-09

    申请号:US11860614

    申请日:2007-09-25

    IPC分类号: A61F13/20

    摘要: A method for making a tampon including providing a tampon pledget, and providing a compression/stabilization mold. The method includes moving the tampon pledget into the compression/stabilization mold via a transfer member, wherein the compression/stabilization mold is in an open position, and laterally compressing the tampon pledget in the compression/stabilization mold by closing the compression/stabilization mold to form a stabilized tampon. An apparatus for making a tampon and a tampon made by the method are also disclosed.

    摘要翻译: 一种制造棉塞的方法,包括提供卫生棉条,并提供压缩/稳定模具。 该方法包括通过转移构件将棉塞填充物移动到压缩/稳定模具中,其中压缩/稳定模具处于打开位置,并且通过将压缩/稳定模具闭合来横向压缩压缩/稳定模具中的棉塞 形成稳定的棉塞。 还公开了一种通过该方法制造卫生栓和棉塞的装置。

    Rotary method for forming a vaginal applicator
    7.
    发明授权
    Rotary method for forming a vaginal applicator 有权
    用于形成阴道涂抹器的旋转方法

    公开(公告)号:US07736287B2

    公开(公告)日:2010-06-15

    申请号:US12146779

    申请日:2008-06-26

    IPC分类号: B31B1/28

    CPC分类号: A61F13/2082 A61F13/26

    摘要: A rotary method for forming a vaginal applicator. The method includes the steps of providing a forming mandrel, an applicator tube, and die then arranging the forming mandrel to be inside the applicator tube and then engaging the forming mandrel and the applicator tube with the die. The forming mandrel has a first sustaining ridge having a circumferential length and a second sustaining ridge having a circumferential length. The circumferential length of the first sustaining ridge is less than the circumferential length of the second sustaining ridge.

    摘要翻译: 一种用于形成阴道涂抹器的旋转方法。 该方法包括以下步骤:提供成形心轴,施加器管和模具,然后将成形心轴布置在施加管内部,然后使成形心轴和施用器管与模具接合。 成形心轴具有具有圆周长度的第一支撑脊和具有圆周长度的第二支撑脊。 第一支撑脊的圆周长度小于第二维持脊的圆周长度。

    SINGLE STAGE TAMPON MOLDING
    8.
    发明申请
    SINGLE STAGE TAMPON MOLDING 有权
    单级TAMPON模具

    公开(公告)号:US20090082748A1

    公开(公告)日:2009-03-26

    申请号:US11860614

    申请日:2007-09-25

    IPC分类号: A61F13/20

    摘要: A method for making a tampon including providing a tampon pledget, and providing a compression/stabilization mold. The method includes moving the tampon pledget into the compression/stabilization mold via a transfer member, wherein the compression/stabilization mold is in an open position, and laterally compressing the tampon pledget in the compression/stabilization mold by closing the compression/stabilization mold to form a stabilized tampon. An apparatus for making a tampon and a tampon made by the method are also disclosed.

    摘要翻译: 一种制造棉塞的方法,包括提供卫生棉条,并提供压缩/稳定模具。 该方法包括通过转移构件将棉塞填充物移动到压缩/稳定模具中,其中压缩/稳定模具处于打开位置,并且通过将压缩/稳定模具闭合来横向压缩压缩/稳定模具中的棉塞 形成稳定的棉塞。 还公开了一种通过该方法制造卫生栓和棉塞的装置。

    System and method for an expandable pushrod mold seal
    9.
    发明申请
    System and method for an expandable pushrod mold seal 有权
    膨胀式推模密封件的系统和方法

    公开(公告)号:US20080110005A1

    公开(公告)日:2008-05-15

    申请号:US11595322

    申请日:2006-11-10

    IPC分类号: A61F13/20

    CPC分类号: A61F13/2085

    摘要: A process and apparatus for producing a stabilized product from a pledget, including the steps of providing a pledget, a transfer member having an expandable portion, and a stabilization mold having an interior surface defining an interior cavity. The pledget is pushed into the mold by the transfer member so that the expandable portion is within the interior cavity of the mold. The pledget is compressed in the mold by the transfer member to form a compressed pledget. The expandable portion of the transfer member is expanded to form a seal with the interior surface of said mold. The compressed pledget is stabilized to form a stabilized product, while the compressed pledget is maintained in compression and the expandable portion of the transfer member remains expanded.

    摘要翻译: 一种用于从填料制备稳定化产品的方法和装置,包括提供填料,具有可膨胀部分的转移构件和具有限定内腔的内表面的稳定模具的步骤。 通过转印部件将毛发被推入模具中,使得可膨胀部分在模具的内部空腔内。 通过转移部件将模具压在模具中以形成压缩毛坯。 转印构件的可膨胀部分被膨胀以与所述模具的内表面形成密封。 压缩的填料被稳定以形成稳定的产品,同时压缩的填料保持压缩,并且转移构件的可膨胀部分保持膨胀。

    Process for producing folded and compressed tampons
    10.
    发明授权
    Process for producing folded and compressed tampons 有权
    生产折叠和压缩棉塞的工艺

    公开(公告)号:US07735203B2

    公开(公告)日:2010-06-15

    申请号:US11504983

    申请日:2006-08-16

    IPC分类号: A61F13/20

    摘要: A method and apparatus for producing a stabilized tampon from a tampon pledget. The method includes the steps of providing a tampon pledget; providing a compression mold having disposed therein a plurality of fluid communication passages; moving the tampon pledget into the compression mold, the compression mold being in an open position; applying a force delivery means through the fluid communication passages to deform the tampon pledget into a pre-folded shape; and compressing the pledget in the compression mold by closing the compression mold into a closed position to form a folded, compressed tampon.

    摘要翻译: 一种从卫生棉条制造稳定棉塞的方法和装置。 该方法包括提供卫生棉条的步骤; 提供一种在其中设置有多个流体连通通道的压缩模具; 将卫生棉条移动到压缩模具中,压缩模具处于打开位置; 通过所述流体连通通道施加力传递装置以使所述棉塞质量变形为预先折叠的形状; 并通过将压缩模具关闭到关闭位置来压缩压模中的填料,以形成折叠的压缩棉塞。