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    Method of making and using a touch fastener with magnetic attractant
    1.
    发明授权
    Method of making and using a touch fastener with magnetic attractant 失效
    制造和使用带有引诱剂的接触紧固件的方法

    公开(公告)号：US5932311A

    公开(公告)日：1999-08-03

    申请号：US035225

    申请日：1998-03-05

    申请人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    发明人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    IPC分类号： A44B18/00 ,  B29C33/16 ,  B29C47/06 ,  B29C47/34 ,  B29D5/02 ,  A44B21/00

    CPC分类号： B29C47/065 ,  A44B18/0049 ,  A44B18/0076 ,  B29C33/16 ,  B29C47/0021 ,  B29C47/0047 ,  B29C47/34 ,  A44D2203/00 ,  B29C2043/465 ,  B29C47/0019 ,  B29C47/003 ,  B29C47/0033 ,  B29L2031/729 ,  Y10S428/90 ,  Y10T24/27 ,  Y10T24/2783 ,  Y10T24/2792 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/24182

    摘要： A fastening component of a separable fastener has some portion that is necessary for its fastening function, such as the hooks, the base to which the hooks are attached or a substrate that is used for another purpose, comprised of a magnetically attractive constituent. Another portion of the fastening component is comprised of a magnetically inert constituent. The fastening element may be the hook portion or the loop portion of a typical fastener. The fastening elements and the base may be unitary, or of different precursors, such as in a woven fastener component. The magnetically inert constituent may comprise a polymeric plastic or a thermoplastic elastomer. The magnetic attractant may impregnate the magnetically inert constituent, or it may coat or be coated by the magnetically inert constituent. The magnetic attractant may comprise a metal powder. The metal may be selected from the group consisting of iron powder. The magnetic attractant may be an organo-iron or a rare earth metal. In a woven fastener, either the base structure or the hooks may include the magnetic attractant, or both may do so. The material that forms the hooks may be entirely of a magnetically attractive material, with the material that forms the woven base being magnetically inert. Rather than the magnetically attractive material being incorporated into the fastening elements or the base, it may be incorporated into the substrate that is formed from a precursor element that is separate from the base, and that is joined to the base.

    摘要翻译： 可分离紧固件的紧固部件具有其紧固功能所必需的一些部分，例如钩，附接有钩的基座或用于另一目的的基底，其由磁吸引成分构成。 紧固部件的另一部分由磁性惰性成分组成。 紧固元件可以是典型紧固件的钩部或环部。 紧固元件和基座可以是单一的，或者是不同的前体，例如编织紧固件部件。 磁性惰性组分可以包括聚合物塑料或热塑性弹性体。 磁性引诱剂可以浸渍磁性惰性组分，或者它可以被磁性惰性组分涂覆或涂覆。 磁性引诱剂可以包含金属粉末。 金属可以选自铁粉。 磁性引诱剂可以是有机铁或稀土金属。 在编织紧固件中，基底结构或钩可以包括磁性引诱剂，或两者都可以这样做。 形成钩子的材料可以完全是具有吸引力的材料，形成编织基底的材料是磁性惰性的。 不是将磁性吸引材料并入到紧固元件或基底中，而是可以将其结合到由与基底分离并且与基底连接的前体元件形成的基底中。

    Touch fastener with magnetic attractant
    2.
    发明授权
    Touch fastener with magnetic attractant 失效
    触摸紧固件与磁性引诱剂

    公开(公告)号：US06348252B1

    公开(公告)日：2002-02-19

    申请号：US09680607

    申请日：2000-10-06

    申请人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    发明人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    IPC分类号： A44B2100

    CPC分类号： B29C47/065 ,  A44B18/0049 ,  A44B18/0076 ,  A44D2203/00 ,  B29C33/16 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/003 ,  B29C47/0033 ,  B29C47/0047 ,  B29C47/34 ,  B29C2043/465 ,  B29L2031/729 ,  Y10S428/90 ,  Y10T24/27 ,  Y10T24/2783 ,  Y10T24/2792 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/24182

    摘要： A fastening component of a separable fastener has some portion that is necessary for its fastening function, such as the hooks, the base to which the hooks are attached or a substrate that is used for another purpose, comprised of a magnetically attractive constituent. Another portion of the fastening component is comprised of a magnetically inert constituent. The fastening element may be the hook portion or the loop portion of a typical fastener. The fastening elements and the base may be unitary, or of different precursors, such as in a woven fastener component. The magnetically inert constituent may comprise a polymeric plastic or a thermoplastic elastomer. The magnetic attractant may impregnate the magnetically inert constituent, or it may coat or be coated by the magnetically inert constituent. The magnetic attractant may comprise a metal powder. The metal may be selected from the group consisting of iron powder. The magnetic attractant may be an organo-iron or a rare earth metal. In a woven fastener, either the base structure or the hooks may include the magnetic attractant, or both may do so. The material that forms the hooks may be entirely of a magnetically attractive material, with the material that forms the woven base being magnetically inert. Rather than the magnetically attractive material being incorporated into the fastening elements or the base, it may be incorporated into the substrate that is formed from a precursor element that is separate from the base, and that is joined to the base.

    摘要翻译： 可分离紧固件的紧固部件具有其紧固功能所必需的一些部分，例如钩，附接有钩的基座或用于另一目的的基底，其由磁吸引成分构成。 紧固部件的另一部分由磁性惰性成分组成。 紧固元件可以是典型紧固件的钩部或环部。 紧固元件和基座可以是单一的，或者是不同的前体，例如编织紧固件部件。 磁性惰性组分可以包括聚合物塑料或热塑性弹性体。 磁性引诱剂可以浸渍磁性惰性组分，或者它可以被磁性惰性组分涂覆或涂覆。 磁性引诱剂可以包含金属粉末。 金属可以选自铁粉。 磁性引诱剂可以是有机铁或稀土金属。 在编织紧固件中，基底结构或钩可以包括磁性引诱剂，或两者都可以这样做。 形成钩子的材料可以完全是具有吸引力的材料，形成编织基底的材料是磁性惰性的。 不是将磁性吸引材料并入到紧固元件或基底中，而是可以将其结合到由与基底分离并且与基底连接的前体元件形成的基底中。

    Touch fastener with magnetic attractant and molded article containing same
    4.
    发明授权
    Touch fastener with magnetic attractant and molded article containing same 有权
    接触带有引诱剂的紧固件和含有它的模塑制品

    公开(公告)号：US6129970A

    公开(公告)日：2000-10-10

    申请号：US365273

    申请日：1999-07-30

    申请人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    发明人： Randall B. Kenney ,  Brian J. Routhier ,  Martin I. Jacobs

    IPC分类号： A44B18/00 ,  B29C33/16 ,  B29C47/06 ,  B29C47/34 ,  B29D5/02 ,  A44B21/00

    CPC分类号： B29C47/065 ,  A44B18/0049 ,  A44B18/0076 ,  B29C33/16 ,  B29C47/0021 ,  B29C47/0047 ,  B29C47/34 ,  A44D2203/00 ,  B29C2043/465 ,  B29C47/0019 ,  B29C47/003 ,  B29C47/0033 ,  B29L2031/729 ,  Y10S428/90 ,  Y10T24/27 ,  Y10T24/2783 ,  Y10T24/2792 ,  Y10T428/24008 ,  Y10T428/24017 ,  Y10T428/24182

    摘要： A fastening component of a separable fastener has some portion that is necessary for its fastening function, such as the hooks, the base to which the hooks are attached or a substrate that is used for another purpose, comprised of a magnetically attractive constituent. Another portion of the fastening component is comprised of a magnetically inert constituent. The fastening element may be the hook portion or the loop portion of a typical fastener. The fastening elements and the base may be unitary, or of different precursors, such as in a woven fastener component. The magnetically inert constituent may comprise a polymeric plastic or a thermoplastic elastomer. The magnetic attractant may impregnate the magnetically inert constituent, or it may coat or be coated by the magnetically inert constituent. The magnetic attractant may comprise a metal powder. The metal may be selected from the group consisting of iron powder. The magnetic attractant may be an organo-iron or a rare earth metal. In a woven fastener, either the base structure or the hooks may include the magnetic attractant, or both may do so. The material that forms the hooks may be entirely of a magnetically attractive material, with the material that forms the woven base being magnetically inert. Rather than the magnetically attractive material being incorporated into the fastening elements or the base, it may be incorporated into the substrate that is formed from a precursor element that is separate from the base, and that is joined to the base.

    摘要翻译： 可分离紧固件的紧固部件具有其紧固功能所必需的一些部分，例如钩，附接有钩的基座或用于另一目的的基底，其由磁吸引成分构成。 紧固部件的另一部分由磁性惰性成分组成。 紧固元件可以是典型紧固件的钩部或环部。 紧固元件和基座可以是单一的，或者是不同的前体，例如编织紧固件部件。 磁性惰性组分可以包括聚合物塑料或热塑性弹性体。 磁性引诱剂可以浸渍磁性惰性组分，或者它可以被磁性惰性组分涂覆或涂覆。 磁性引诱剂可以包含金属粉末。 金属可以选自铁粉。 磁性引诱剂可以是有机铁或稀土金属。 在编织紧固件中，基底结构或钩可以包括磁性引诱剂，或两者都可以这样做。 形成钩子的材料可以完全是具有吸引力的材料，形成编织基底的材料是磁性惰性的。 不是将磁性吸引材料并入到紧固元件或基底中，而是可以将其结合到由与基底分离并且与基底连接的前体元件形成的基底中。

    Die cut mold-in
    8.
    发明授权
    Die cut mold-in 失效

    公开(公告)号：US5393585A

    公开(公告)日：1995-02-28

    申请号：US87917

    申请日：1993-07-06

    申请人： Donald L. Banfield ,  Gerald F. Rocha ,  Martin I. Jacobs ,  Randall B. Kenney

    发明人： Donald L. Banfield ,  Gerald F. Rocha ,  Martin I. Jacobs ,  Randall B. Kenney

    摘要： A fastener of the hook and loop type intended to be incorporated into plastic articles by plastic molding processes is formed of a known separable fastener member having a base member and a plurality of engaging elements upstanding from one surface thereof. A vinyl plastisol, thermoplastic, or rubber encasement which intimately surrounds the individual engaging elements protects the elements when they are exposed to the harsh environment of a molding process. The fastener is placed in a mold and molded into, as an integral part thereof, a plastic part. The encasement is removable from the engaging elements after the molding process, to expose the engaging elements, without permanently deforming or substantially destroying the fastening performance thereof.

    Woven self-engaging fastener
    9.
    发明授权
    Woven self-engaging fastener 失效
    编织自锁紧件

    公开(公告)号：US5457855A

    公开(公告)日：1995-10-17

    申请号：US204991

    申请日：1994-02-28

    申请人： Randall B. Kenney ,  Der-Shi Wang ,  Normand A. Cote

    发明人： Randall B. Kenney ,  Der-Shi Wang ,  Normand A. Cote

    IPC分类号： A44B18/00

    CPC分类号： A44B18/003 ,  Y10T24/27 ,  Y10T24/2733 ,  Y10T24/2775

    摘要： A woven, self-engaging fastener with upright, mushroom-shaped, monofilament engaging elements that are in a thermally relaxed, stress-reduced condition. The engaging elements are arranged in a twill-like pattern such that weft-wise adjacent engaging elements are aligned diagonally to the weaving direction, and with sufficient density to enable the fastener to function as a self-engaging fastener.The fastener is produced by weaving a three-dimensional, double plush weave having two layers of interwoven warp and weft threads, and monofilament fibers interwoven with and passing back and forth between the two layers. The monofilament fibers are relaxed by heating, then severed between the two layers.

    摘要翻译： 具有直立，蘑菇形，单丝接合元件的编织，自接合紧固件，其处于热松弛的应力减小状态。 接合元件以斜纹状图案布置，使得纬向相邻的接合元件对准编织方向，并且具有足够的密度以使得紧固件能够用作自接合紧固件。 紧固件通过编织具有两层交织的经线和纬纱的三维双绒毛织物，以及在两层之间来回交织的单丝纤维来制造。 单丝纤维通过加热而松弛，然后在两层之间切断。