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    Hook-engageable loop fasteners and related systems and methods
    1.
    发明授权
    Hook-engageable loop fasteners and related systems and methods 有权
    钩扣式紧固件及相关系统和方法

    公开(公告)号：US09078793B2

    公开(公告)日：2015-07-14

    申请号：US13525508

    申请日：2012-06-18

    申请人： James R. Barker

    发明人： James R. Barker

    IPC分类号： D04H1/54 ,  D04H13/00 ,  B29C65/02 ,  B32B37/04 ,  B32B43/00 ,  B32B5/00 ,  A61F13/62 ,  A44B18/00

    CPC分类号： A61F13/62 ,  A44B18/0003 ,  A61F13/627 ,  D04H13/00

    摘要： A method of making a sheet-form loop product can include placing a layer of staple fibers on a first side of a substrate, the layer of staple fibers including first staple fibers and second staple fibers that are intermingled with one another, where a diameter of the smallest circle capable of circumscribing one of the second staple fibers is greater than a diameter of the smallest circle capable of circumscribing one of the first staple fibers; needling substantially only the first fibers of the layer through the substrate by penetrating the substrate with needles that drag portions of the first fibers through the substrate during needling, leaving exposed loops of the first fibers extending from a second side of the substrate; and anchoring the loops of the first fibers by fusing the second fibers to each other on the first side of the substrate.

    摘要翻译： 制造片状环产品的方法可以包括将一层短纤维放置在基材的第一侧上，所述短纤维层包括彼此混合的第一短纤维和第二短纤维，其中直径 能够限制第二短纤维中的一个的最小的圆大于能够限制第一短纤维之一的最小圆的直径; 在针刺期间，通过穿过基底的针穿过基底，基本上仅针对该层的第一纤维进行针刺，从而使第一纤维的暴露的环从衬底的第二侧延伸出来; 以及通过在基板的第一侧上将第二纤维彼此熔合来固定第一纤维的环。

    Needling loops into carrier sheets
    2.
    发明授权
    Needling loops into carrier sheets 有权
    针刺回到载体片

    公开(公告)号：US08753459B2

    公开(公告)日：2014-06-17

    申请号：US12133945

    申请日：2008-06-05

    申请人： George A. Provost ,  James R. Barker

    发明人： George A. Provost ,  James R. Barker

    IPC分类号： A44B18/00

    CPC分类号： A44B18/0011 ,  D04H1/46 ,  D04H1/485 ,  D04H1/54 ,  D04H11/08 ,  Y10T442/627 ,  Y10T442/636

    摘要： Methods of making a sheet-form loop product are provided. One method includes placing a layer of staple fibers against a first side of a substrate comprising a nonwoven web; needling fibers of the layer through the substrate by penetrating the substrate with needles that drag portions of the fibers through the substrate, leaving exposed loops of the fibers extending from a second side of the substrate; and anchoring fibers forming the loops by fusing the fibers to each other and to filaments of the nonwoven web on the first side of the substrate, while substantially preventing fusion of the fibers on the second side of the substrate. Sheet-form loop products are also provided, including for example a flexible nonwoven substrate and a layer of staple fibers disposed on a first side of the substrate, exposed loops of the fibers extending from a second side of the substrate, with bases of the loops being anchored on the first side of the substrate, wherein the fibers on the first side of the substrate are fused together to a relatively greater extent than the fibers on the second side of the substrate.

    摘要翻译： 提供制作片状环产品的方法。 一种方法包括将一层短纤维放置在包括非织造纤维网的基底的第一侧上; 通过穿过衬底的针穿过衬底的针刺纤维，所述针将纤维的一部分拖过衬底，留下从衬底的第二侧延伸的纤维的暴露的环; 以及通过将纤维彼此融合并在基材的第一侧上的非织造纤维网的长丝，同时基本上防止在基材的第二面上的纤维的熔合而形成环的锚定纤维。 还提供了片状环产品，包括例如柔性非织造衬底和布置在衬底的第一侧上的短纤维层，从衬底的第二侧延伸出的纤维的暴露环，其中环的底部 被锚固在基底的第一面上，其中基底的第一侧上的纤维与基底的第二面上的纤维相比更大的程度融合在一起。

    ANCHORING LOOPS OF FIBERS NEEDLED INTO A CARRIER SHEET
    4.
    发明申请
    ANCHORING LOOPS OF FIBERS NEEDLED INTO A CARRIER SHEET 有权
    固定在载体上的纤维束

    公开(公告)号：US20080305297A1

    公开(公告)日：2008-12-11

    申请号：US12133769

    申请日：2008-06-05

    申请人： James R. Barker ,  George A. Provost

    发明人： James R. Barker ,  George A. Provost

    IPC分类号： D04H1/48 ,  B32B5/06

    CPC分类号： D04H11/08 ,  A44B18/0011 ,  D04H1/485 ,  D04H1/498 ,  Y10T428/23936 ,  Y10T428/23957 ,  Y10T428/23986

    摘要： Methods of forming a loop product are provided. Methods include needling polymeric fibers through a substrate to form hook-engageablc loop structures of the fibers extending from one surface of the substrate and then using heat and pressure to soften and bond polymer of the fibers directly to the substrate and adjacent fibers, thereby anchoring the loop structures to resist fiber pullout under fastening loads. Loop products are also provided.

    摘要翻译： 提供了形成环产品的方法。 方法包括将聚合物纤维穿过基底以形成从基底的一个表面延伸的纤维的钩接合环结构，然后使用热和压力将纤维的聚合物直接软化并粘合到基底和相邻纤维上，从而锚定 环形结构，以抵抗紧固负载下的纤维拔出。 还提供循环产品。

    Hook-Engageable Loop Fasteners and Related Systems and Methods
    5.
    发明申请
    Hook-Engageable Loop Fasteners and Related Systems and Methods 有权
    Hook-Engageable Loop紧固件及相关系统和方法

    公开(公告)号：US20130052399A1

    公开(公告)日：2013-02-28

    申请号：US13525508

    申请日：2012-06-18

    申请人： James R. Barker

    发明人： James R. Barker

    IPC分类号： B32B3/06 ,  D04H1/485 ,  D04H11/00 ,  D04H18/00

    CPC分类号： A61F13/62 ,  A44B18/0003 ,  A61F13/627 ,  D04H13/00

    摘要： A method of making a sheet-form loop product can include placing a layer of staple fibers on a first side of a substrate, the layer of staple fibers including first staple fibers and second staple fibers that are intermingled with one another, where a diameter of the smallest circle capable of circumscribing one of the second staple fibers is greater than a diameter of the smallest circle capable of circumscribing one of the first staple fibers; needling substantially only the first fibers of the layer through the substrate by penetrating the substrate with needles that drag portions of the first fibers through the substrate during needling, leaving exposed loops of the first fibers extending from a second side of the substrate; and anchoring the loops of the first fibers by fusing the second fibers to each other on the first side of the substrate.

    摘要翻译： 制造片状环产品的方法可以包括将一层短纤维放置在基材的第一侧上，所述短纤维层包括彼此混合的第一短纤维和第二短纤维，其中直径 能够限制第二短纤维中的一个的最小的圆大于能够限制第一短纤维之一的最小圆的直径; 在针刺期间，通过穿过基底的针穿过基底，基本上仅针对该层的第一纤维进行针刺，从而使第一纤维的暴露的环从衬底的第二侧延伸出来; 以及通过在基板的第一侧上将第二纤维彼此熔合来固定第一纤维的环。

    NEEDLING LOOPS INTO CARRIER SHEETS
    6.
    发明申请
    NEEDLING LOOPS INTO CARRIER SHEETS 有权
    需要脚步入载体表

    公开(公告)号：US20090203280A9

    公开(公告)日：2009-08-13

    申请号：US12133945

    申请日：2008-06-05

    申请人： George A. Provost ,  James R. Barker

    发明人： George A. Provost ,  James R. Barker

    IPC分类号： D04H1/70 ,  D04H1/46

    CPC分类号： A44B18/0011 ,  D04H1/46 ,  D04H1/485 ,  D04H1/54 ,  D04H11/08 ,  Y10T442/627 ,  Y10T442/636

    摘要： Methods of making a sheet-form loop product are provided. One method includes placing a layer of staple fibers against a first side of a substrate comprising a nonwoven web; needling fibers of the layer through the substrate by penetrating the substrate with needles that drag portions of the fibers through the substrate, leaving exposed loops of the fibers extending from a second side of the substrate; and anchoring fibers forming the loops by fusing the fibers to each other and to filaments of the nonwoven web on the first side of the substrate, while substantially preventing fusion of the fibers on the second side of the substrate. Sheet-form loop products are also provided, including for example a flexible nonwoven substrate and a layer of staple fibers disposed on a first side of the substrate, exposed loops of the fibers extending from a second side of the substrate, with bases of the loops being anchored on the first side of the substrate, wherein the fibers on the first side of the substrate are fused together to a relatively greater extent than the fibers on the second side of the substrate.

    摘要翻译： 提供制作片状环产品的方法。 一种方法包括将一层短纤维放置在包括非织造纤维网的基底的第一侧上; 通过穿过衬底的针穿过衬底的针刺纤维，所述针将纤维的一部分拖过衬底，留下从衬底的第二侧延伸的纤维的暴露的环; 以及通过将纤维彼此融合并在基材的第一侧上的非织造纤维网的长丝，同时基本上防止在基材的第二面上的纤维的熔合而形成环的锚定纤维。 还提供了片状环产品，包括例如柔性非织造衬底和布置在衬底的第一侧上的短纤维层，从衬底的第二侧延伸出的纤维的暴露环，其中环的底部 被锚固在基底的第一面上，其中基底的第一侧上的纤维与基底的第二面上的纤维相比更大的程度融合在一起。

    Needling loops into carrier sheets
    7.
    发明授权
    Needling loops into carrier sheets 有权
    针刺回到载体片

    公开(公告)号：US07562426B2

    公开(公告)日：2009-07-21

    申请号：US11102606

    申请日：2005-04-08

    申请人： James R. Barker ,  George A. Provost

    发明人： James R. Barker ,  George A. Provost

    IPC分类号： D04H3/10

    CPC分类号： D04H18/02 ,  A44B18/0011 ,  A61F13/15252 ,  A61F13/627 ,  D04H1/48 ,  D04H11/08

    摘要： Methods of forming a loop product are provided. Some methods include (a) introducing a sheet-form substrate and a layer of polymeric fibers into a needle loom, with the fibers disposed on a first surface of the substrate, and (b) needling the fibers through the substrate to form hook-engageable loop structures of the fibers extending from a second surface of the substrate through holes formed in the substrate by the needling. Needling the fibers includes piercing the substrate with a plurality of needles while advancing the substrate in a machine direction at a predetermined speed, while cyclically advancing the needles in the machine direction, during piercing of the substrate, in a manner that causes the needles to travel in a substantially elliptical path, such that while the needles extend through the substrate the needles are moving in the machine direction.

    摘要翻译： 提供了形成环产品的方法。 一些方法包括（a）将片状基材和一层聚合物纤维引入针织物中，其中纤维设置在基材的第一表面上，和（b）将纤维针刺通过基材以形成可钩接的 纤维的环形结构从衬底的第二表面通过针刺形成在衬底中的孔延伸。 针刺纤维包括以多个针刺穿基底，同时以预定速度在机器方向上前进基片，同时在使针头移动 在基本上椭圆形的路径中，使得当针穿过基底时，针在机器方向上移动。

    Anchoring loops of fibers needled into a carrier sheet
    8.
    发明授权
    Anchoring loops of fibers needled into a carrier sheet 有权
    纤维的锚定环针刺入载体片材

    公开(公告)号：US08673097B2

    公开(公告)日：2014-03-18

    申请号：US12133769

    申请日：2008-06-05

    申请人： James R. Barker ,  George A. Provost

    发明人： James R. Barker ,  George A. Provost

    IPC分类号： B32B37/00

    CPC分类号： D04H11/08 ,  A44B18/0011 ,  D04H1/485 ,  D04H1/498 ,  Y10T428/23936 ,  Y10T428/23957 ,  Y10T428/23986

    摘要： Methods of forming a loop product are provided. Methods include needling polymeric fibers through a substrate to form hook-engageable loop structures of the fibers extending from one surface of the substrate and then using heat and pressure to soften and bond polymer of the fibers directly to the substrate and adjacent fibers, thereby anchoring the loop structures to resist fiber pullout under fastening loads. Loop products are also provided.

    摘要翻译： 提供了形成环产品的方法。 方法包括将聚合物纤维穿过基材以形成从基材的一个表面延伸的纤维的钩可接合环结构，然后使用热和压力将纤维的聚合物直接软化并粘合到基底和相邻的纤维上，从而锚定 环形结构，以抵抗紧固负载下的纤维拔出。 还提供循环产品。

    Remote-controlled toy trash truck
    9.
    发明授权
    Remote-controlled toy trash truck 失效
    遥控玩具垃圾车

    公开(公告)号：US06264528B1

    公开(公告)日：2001-07-24

    申请号：US09270545

    申请日：1999-03-17

    申请人： Steve D. Doan ,  James R. Barker

    发明人： Steve D. Doan ,  James R. Barker

    IPC分类号： A63H3330

    CPC分类号： A63H33/3044 ,  A63H17/06

    摘要： The instant invention is directed toward a toy trash truck. More specifically, it relates to a remote-controlled toy trash truck capable of forward motion and realistic operation. The toy vehicle includes a propulsion system, including a plurality of tires, operably affixed to a frame member. There is also a trash-holding bin mounted on the frame member, and a load-lifting arm operably connected to the frame member and capable of lifting items (e.g., actual or simulated trash) for placement into the trash-holding bin. A signal receiver that receives and interprets signals from a remote-control device may be mounted on the frame member.

    摘要翻译： 本发明涉及一种玩具垃圾车。 更具体地说，它涉及一种能够前进运动和现实操作的遥控玩具垃圾车。 玩具车包括可操作地固定到框架构件上的包括多个轮胎的推进系统。 还有一个安装在框架构件上的垃圾桶，以及可操作地连接到框架构件并且能够提起物品（例如，实际的或模拟的垃圾）以放置到垃圾收集箱中的负载提升臂。 接收和解释来自遥控装置的信号的信号接收器可以安装在框架构件上。