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1. 发明授权

US07373700B2 Skin-friendly hook fastening component 有权
标题翻译：皮肤友好的钩扣组件
公开(公告)号：US07373700B2
公开(公告)日：2008-05-20
申请号：US11622840
申请日：2007-01-12
申请人： Timothy R. Martin , Alexander J. Neeb , Richard J. Schmidt , Brian Vanbenschoten , Heidi Tremblay , Christopher M. Gallant , Scott M. Filion , Keith G. Buzzell , Joseph K. Parshley
发明人： Timothy R. Martin , Alexander J. Neeb , Richard J. Schmidt , Brian Vanbenschoten , Heidi Tremblay , Christopher M. Gallant , Scott M. Filion , Keith G. Buzzell , Joseph K. Parshley
IPC分类号： A44B18/00 , A61F13/62 , A61F13/56
CPC分类号： A44B18/0061 , A61F13/622 , A61F13/625 , Y10T24/2708 , Y10T24/2792 , Y10T428/24017
摘要： A skin-friendly hook component of a hook and loop fastener that reduces or eliminates the occurrence of red-marking and/or irritation if brought into contact with a wearer's skin. In one embodiment, the hook component can have a relatively large top surface area among the hooks with respect to a surface area of the hook backing. In another embodiment, the hook backing is highly flexible, attributable to a flexible resin and/or modified topography. In yet another embodiment, a highly flexible polymer, or polymers, can be used to make individual hooks such that the hooks bend in response to a minimum amount of pressure. Various illustrated hook tapes have features along their edges to enhance skin-friendliness. A skin-friendly hook component results any combination of the disclosed embodiments. The hook component is particularly beneficial when used in absorbent articles.
摘要翻译：钩环紧固件的皮肤友好的钩部件，如果与穿着者的皮肤接触，减少或消除红色标记和/或刺激的发生。在一个实施例中，钩部件相对于钩背面的表面区域在钩之间可以具有相对较大的顶表面积。在另一个实施方案中，钩背是高度柔性的，归因于柔性树脂和/或改性形貌。在另一个实施方案中，可以使用高度柔性的聚合物或聚合物来制造单独的钩，使得钩响应于最小量的压力而弯曲。各种所示的钩带具有沿其边缘的特征以增强皮肤友善性。皮肤友好的钩部件产生所公开的实施例的任何组合。当用于吸收制品时，钩部件是特别有益的。

2. 发明授权

US07162780B2 Skin-friendly hook fastening component 有权
标题翻译：皮肤友好的钩扣组件
公开(公告)号：US07162780B2
公开(公告)日：2007-01-16
申请号：US09793057
申请日：2001-02-26
申请人： Timothy R. Martin , Alexander J. Neeb , Richard J. Schmidt , Brian Vanbenschoten , Heidi Tremblay , Christopher M. Gallant , Scott M. Filion , Keith G. Buzzell , Joseph K. Parshley
发明人： Timothy R. Martin , Alexander J. Neeb , Richard J. Schmidt , Brian Vanbenschoten , Heidi Tremblay , Christopher M. Gallant , Scott M. Filion , Keith G. Buzzell , Joseph K. Parshley
IPC分类号： A44B18/00
CPC分类号： A44B18/0061 , A61F13/622 , A61F13/625 , Y10T24/2708 , Y10T24/2792 , Y10T428/24017
摘要： A skin-friendly hook component of a hook and loop fastener that reduces or eliminates the occurrence of red-marking and/or irritation if brought into contact with a wearer's skin. In one embodiment, the hook component can have a relatively large top surface area among the hooks with respect to a surface area of the hook backing. In another embodiment, the hook backing is highly flexible, attributable to a flexible resin and/or modified topography. In yet another embodiment, a highly flexible polymer, or polymers, can be used to make individual hooks such that the hooks bend in response to a minimum amount of pressure. Various illustrated hook tapes have features along their edges to enhance skin-friendliness. A skin-friendly hook component results any combination of the disclosed embodiments. The hook component is particularly beneficial when used in absorbent articles.
摘要翻译：钩环紧固件的皮肤友好的钩部件，如果与穿着者的皮肤接触，减少或消除红色标记和/或刺激的发生。在一个实施例中，钩部件相对于钩背面的表面区域在钩之间可以具有相对较大的顶表面积。在另一个实施方案中，钩背是高度柔性的，归因于柔性树脂和/或改性形貌。在另一个实施方案中，可以使用高度柔性的聚合物或聚合物来制造单独的钩，使得钩响应于最小量的压力而弯曲。各种所示的钩带具有沿其边缘的特征以增强皮肤友善性。皮肤友好的钩部件产生所公开的实施例的任何组合。当用于吸收制品时，钩部件是特别有益的。

3. 发明授权

US06258311B1 Forming mold cavities 有权
标题翻译：成型模腔
公开(公告)号：US06258311B1
公开(公告)日：2001-07-10
申请号：US09259182
申请日：1999-02-25
申请人： Stephen C. Jens , Andrew C. Harvey , Gilbert G. Fryklund , Scott M. Filion , Samuel W. Pollard , Keith G. Buzzell , Shawn C. Banker , Howard Kingsford , Joseph K. Parshley , Clinton Dowd , Christopher M. Gallant , James W. Babineau , Martin I. Jacobs
发明人： Stephen C. Jens , Andrew C. Harvey , Gilbert G. Fryklund , Scott M. Filion , Samuel W. Pollard , Keith G. Buzzell , Shawn C. Banker , Howard Kingsford , Joseph K. Parshley , Clinton Dowd , Christopher M. Gallant , James W. Babineau , Martin I. Jacobs
IPC分类号： B29C4102
CPC分类号： B29C41/02 , A44B18/0049 , B29C33/302 , B29C33/3857 , B29C41/26 , B29C41/28 , B29C43/222 , B29C43/46 , B29C45/2673 , B29C45/2675 , B29C59/025 , B29C2043/023 , B29C2043/3678 , B29C2043/461 , B29C2043/465 , B29L2031/729
摘要： A method for producing a multiplicity of fastener element molding cavities extending from a mold surface, for molding a plastic product having fastener elements integrally molded with and extending from a product base, and a mold so produced. The mold cavities are formed by depositing multiple layers of plating material on a workpiece in a predetermined pattern selected to produce a desired mold cavity shape, or by depositing a thick stratum of plating material over an array of fastener elements and then removing the fastener elements to leave shaped cavities within the plating material. The mold may be in the form of a roll or belt for continuous processing, or in any form for discrete injection molding. Molds having fastener element cavities defined by rigid cast materials are also disclosed.
摘要翻译：一种用于生产从模具表面延伸的多个紧固件元件模制空腔的方法，用于模制具有与产品基座一体模制和延伸的紧固件元件的塑料制品以及如此制造的模具。模腔通过以选定的预定图案在工件上沉积多层电镀材料而形成，以产生所需的模腔形状，或者通过在紧固件元件阵列上沉积厚层的电镀材料，然后将紧固件元件移除在电镀材料内留下成形的空腔。模具可以是用于连续加工的辊或带的形式，或者以用于离散注射成型的任何形式。还公开了具有由刚性铸造材料限定的紧固件元件空腔的模具。

4. 发明授权

US6099289A Forming mold cavities 失效
公开(公告)号：US6099289A
公开(公告)日：2000-08-08
申请号：US997966
申请日：1997-12-24
申请人： Stephen C. Jens , Andrew C. Harvey , Gilbert G. Fryklund , Scott M. Filion , Samuel W. Pollard , Keith G. Buzzell , Shawn C. Banker
发明人： Stephen C. Jens , Andrew C. Harvey , Gilbert G. Fryklund , Scott M. Filion , Samuel W. Pollard , Keith G. Buzzell , Shawn C. Banker
IPC分类号： A44B18/00 , B29C33/30 , B29C33/38 , B29C43/22 , B29C43/46 , B29C45/26 , B29C59/02
CPC分类号： B29C59/025 , A44B18/0049 , B29C33/302 , B29C33/3857 , B29C43/222 , B29C43/46 , B29C45/2673 , B29C2043/023 , B29C2043/3678 , B29C2043/461 , B29C2043/465 , B29C45/2675 , B29L2031/729 , Y10S425/814
摘要： A method for producing a multiplicity of miniature cavities extending from a mold surface for molding a plastic product having features integrally molded with and extending from a product base, and a mold so produced. The mold cavities are formed by depositing multiple layers of plating material on a workpiece in a predetermined pattern selected to produce a desired mold cavity shape. The mold may be in the form of a roll or belt for continuous processing, or in any form for discrete injection molding. The invention is particularly applicable to the production of touch fastener products, such as those with arrays of miniature hooks.

5. 发明授权

US5980230A Forming fastener products 失效
标题翻译：成型紧固件产品
公开(公告)号：US5980230A
公开(公告)日：1999-11-09
申请号：US843017
申请日：1997-04-11
申请人： Clinton Dowd , Keith G. Buzzell
发明人： Clinton Dowd , Keith G. Buzzell
IPC分类号： A44B18/00 , B29C45/00 , B29C67/00 , B29C69/02
CPC分类号： B29C67/0044 , A44B18/0049 , B29C45/0055
摘要： A method and apparatus for forming a fastener product are disclosed. The method comprises molding a preform member in a mold cavity defined by first and second parts of a mold, removing the first part of the mold to expose an array of preform elements of the preform member while the member remains within the second part of the mold, and, while holding the member by the second part of the mold, performing a subsequent forming operation on the preform elements. The apparatus deforms the preform elements, preferably with a heated mold plate, to form fastener elements while holding the member by the second part of the mold. In a preferred embodiment the resulting elements are mushroom-shaped and the preform is held in the second part of the mold by another fastening feature. Both reciprocating and rotary-type machines are disclosed.
摘要翻译：公开了一种用于形成紧固件产品的方法和装置。该方法包括将预制件构件模制在由模具的第一和第二部分限定的模具腔中，移除模具的第一部分以暴露预型件构件的预制件元件的阵列，同时构件保持在模具的第二部分内并且在通过模具的第二部分保持构件的同时，对预成型件元件执行随后的成形操作。该装置优选地用加热的模板使预制件元件变形，以在模具的第二部分保持构件的同时形成紧固件元件。在优选实施例中，所得到的元件是蘑菇状的，并且预制件通过另一紧固特征保持在模具的第二部分中。公开了往复式和旋转式机器。

6. 发明授权

US06187247B1 Injection molding parts with fastener elements 失效
标题翻译：带紧固件元件的注塑件
公开(公告)号：US06187247B1
公开(公告)日：2001-02-13
申请号：US09076952
申请日：1998-05-13
申请人： Keith G. Buzzell , Clinton Dowd
发明人： Keith G. Buzzell , Clinton Dowd
IPC分类号： B28B710
CPC分类号： B29C45/4407 , B29C45/33 , B29C45/40 , B29C2043/465 , B29C2045/4084 , B29L2031/729
摘要： An injection mold and a method for ejecting, from the mold, a molded product having an array of integrally molded fastener elements extending from a base are provided. In some embodiments, the mold includes a series of ejector pins which progressively eject the product. In other embodiments, the mold includes moveable parts which pull fastener elements out of mold cavities without the use of ejector pins.
摘要翻译：提供了一种注射模具和从模具中排出具有从底座延伸的一体模制的紧固件元件阵列的模制产品的方法。在一些实施例中，模具包括一系列逐渐地弹出产品的顶针。在其他实施例中，模具包括可移动部件，其将紧固件元件拉出模腔，而不使用顶针。

7. 发明授权

US6035498A Stretched fasteners 失效
公开(公告)号：US6035498A
公开(公告)日：2000-03-14
申请号：US70865
申请日：1998-04-30
申请人： Keith G. Buzzell , George A. Provost , Richard G. Maydra
发明人： Keith G. Buzzell , George A. Provost , Richard G. Maydra
IPC分类号： A44B18/00 , B29C55/08
CPC分类号： B29C55/08 , A44B18/0003 , A44B18/0049 , A44B18/0061 , Y10S264/92 , Y10T24/27 , Y10T24/2733 , Y10T24/2742 , Y10T24/2792
摘要： A running length of fastener product is formed of longitudinally pre-oriented synthetic resin. The product is characterized by a base web and an array of discrete fastener elements protruding from at least one side of the web, the web being in a laterally stretched molecular oriented condition. After forming a preform having discrete fastener elements integral with a base web in a stretchable state, the preform is stretched in a manner that substantially increases the fastener element spacing and reduces the thickness of the base web. A machine is shown that is capable of lengthwise orienting before forming and widthwise stretching after forming, which employs controlled heating to render the product widthwise stretchable while preserving or achieving a desired shape of the fastener elements. There are shown fastener products that include products that are laterally stretched to between two and ten times the width of the original preform fastener products, having lateral rip resistance due to molecular orientation of film form webs produced by stretching, applied to complex or extensive surfaces. Also shown are laminated products formed by joining an added material to the stretched web, and methods for laminating.

8. 发明授权

US06899841B2 Stretched fasteners 失效
标题翻译：拉伸紧固件
公开(公告)号：US06899841B2
公开(公告)日：2005-05-31
申请号：US10602780
申请日：2003-06-24
申请人： Keith G. Buzzell , George A. Provost , Richard G. Maydra
发明人： Keith G. Buzzell , George A. Provost , Richard G. Maydra
IPC分类号： A44B18/00 , B29C55/08 , B29C39/14
CPC分类号： B29C55/08 , A44B18/0003 , A44B18/0049 , A44B18/0061 , Y10S264/92 , Y10T24/27 , Y10T24/2733 , Y10T24/2742 , Y10T24/2792
摘要： A running length of fastener product is formed of longitudinally pre-oriented synthetic resin. The product is characterized by a base web and an array of discrete fastener elements protruding from at least one side of the web, the web being in a laterally stretched molecular oriented condition. After forming a preform having discrete fastener elements integral with a base web in a stretchable state, the preform is stretched in a manner that substantially increases the fastener element spacing and reduces the thickness of the base web. A machine is shown that is capable of lengthwise orienting before forming and widthwise stretching after forming, which employs controlled heating to render the product widthwise stretchable while preserving or achieving a desired shape of the fastener elements. There are shown fastener products that include products that are laterally stretched to between two and ten times the width of the original preform fastener products, having lateral rip resistance due to molecular orientation of film form webs produced by stretching, applied to complex or extensive surfaces. Also shown are laminated products formed by joining an added material to the stretched web, and methods for laminating.
摘要翻译：紧固件产品的运行长度由纵向预定向合成树脂形成。该产品的特征在于基底纤维网和从纤维网的至少一侧突出的离散紧固件元件阵列，纤维网处于横向拉伸的分子取向状态。在形成具有在可拉伸状态下与基底纤维整体的离散紧固件元件的预成型件之后，预成型件以大大增加紧固件元件间距并减小基底纤维网的厚度的方式拉伸。示出了能够在成形之后纵向定向并在成形之后进行横向拉伸的机器，其采用受控加热以使产品宽度方向可拉伸，同时保持或实现所需的紧固件元件形状。示出了紧固件产品，其包括横向拉伸至原始预制紧固件产品的宽度的2至10倍之间的产品，其具有由施加到复杂或广泛表面上的通过拉伸产生的膜形式网的分子取向的侧向撕裂阻力。还示出了通过将添加的材料接合到拉伸幅材而形成的层压产品，以及层压方法。

9. 发明授权

US06582642B1 Stretched fasteners 失效
标题翻译：拉伸紧固件
公开(公告)号：US06582642B1
公开(公告)日：2003-06-24
申请号：US09518853
申请日：2000-03-03
申请人： Keith G. Buzzell , George A. Provost , Richard G. Maydra
发明人： Keith G. Buzzell , George A. Provost , Richard G. Maydra
IPC分类号： B29C4700
CPC分类号： B29C55/08 , A44B18/0003 , A44B18/0049 , A44B18/0061 , Y10S264/92 , Y10T24/27 , Y10T24/2733 , Y10T24/2742 , Y10T24/2792
摘要： A running length of fastener product is formed of longitudinally pre-oriented synthetic resin. The product is characterized by a base web and an array of discrete fastener elements protruding from at least one side of the web, the web being in a laterally stretched molecular oriented condition. After forming a preform having discrete fastener elements integral with a base web in a stretchable state, the preform is stretched in a manner that substantially increases the fastener element spacing and reduces the thickness of the base web. A machine is shown that is capable of lengthwise orienting before forming and widthwise stretching after forming, which employs controlled heating to render the product widthwise stretchable while preserving or achieving a desired shape of the fastener elements. There are shown fastener products that include products that are laterally stretched to between two and ten times the width of the original preform fastener products, having lateral rip resistance due to molecular orientation of film form webs produced by stretching, applied to complex or extensive surfaces. Also shown are laminated products formed by joining an added material to the stretched web, and methods for laminating.
摘要翻译：紧固件产品的运行长度由纵向预定向合成树脂形成。该产品的特征在于基底纤维网和从纤维网的至少一侧突出的离散紧固件元件阵列，纤维网处于横向拉伸的分子取向状态。在形成具有在可拉伸状态下与基底纤维整体的离散紧固件元件的预成型件之后，预成型件以大大增加紧固件元件间隔并减小基部网的厚度的方式被拉伸。示出了能够在成形之后纵向定向并在成形之后进行横向拉伸的机器，其采用受控加热以使产品宽度方向可拉伸，同时保持或实现所需的紧固件元件形状。示出了紧固件产品，其包括横向拉伸至原始预制紧固件产品的宽度的2至10倍之间的产品，其具有由施加到复杂或广泛表面上的通过拉伸产生的膜形式网的分子取向的侧向撕裂阻力。还示出了通过将添加的材料接合到拉伸幅材而形成的层压产品，以及层压方法。

10. 发明授权

US06280670B1 Post- forming heads on fastener elements 失效
标题翻译：在紧固件元件上成型头部
公开(公告)号：US06280670B1
公开(公告)日：2001-08-28
申请号：US08916241
申请日：1997-08-22
申请人： Keith G. Buzzell , George A. Provost , Clinton Dowd
发明人： Keith G. Buzzell , George A. Provost , Clinton Dowd
IPC分类号： B29C4700
CPC分类号： B29C67/0044 , A44B18/0049 , B29C43/222 , B29C43/46 , B29C51/22 , B29C2043/461 , B29C2043/465 , B29L2031/727 , B29L2031/729 , Y10T428/24017 , Y10T428/24174
摘要： A method and apparatus of producing a fastener product having a multiplicity of fastening members with stems integrally molded with a strip-form base, along with a product and a preform product so produced. Molten resin is applied to a rotating mold roll having an outer surface for forming one side of the base, and a multiplicity of cavities extending inward from the outer surface for molding the stems. A preform product is stripped from the mold roll having a multiplicity of upstanding, preform stems extending from a side of the base. The preform product is passed through a post-forming nip between a heading roll and a backing member to form overhanging heads at the distal ends of the upstanding stems. The heading roll has a multiplicity of cavities about its periphery for forming the heads. Various means are disclosed for aligning the preform stems and the heading roll cavities. In another embodiment, a dimpled, heated heading roll is employed to post-form the stems to form fastener elements that extend in random directions.
摘要翻译：一种制造紧固件产品的方法和装置，其具有多个紧固构件，其具有与条形基底一体模制的杆，以及如此制造的产品和预成型制品。将熔融树脂施加到具有用于形成基底的一侧的外表面的旋转模具辊以及从外表面向内延伸以形成茎的多个空腔。从模具辊剥离预制品产品，其具有从底部侧面延伸的多个直立的预制棒茎。预成型制品通过镦粗辊和背衬构件之间的后成形辊隙，以在直立杆的远端形成悬垂头。标题卷在其周边具有多个空腔，用于形成头部。公开了用于对准预制棒杆和heading辊腔的各种装置。在另一个实施例中，使用凹陷的加热的导向辊来形成杆以形成沿随机方向延伸的紧固件元件。

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