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公开(公告)号：US20120273997A1
公开(公告)日：2012-11-01
申请号：US13094477
申请日：2011-04-26
申请人： Keith Joseph Stone , Richard George Coe , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
发明人： Keith Joseph Stone , Richard George Coe , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
IPC分类号： B29C55/18
CPC分类号： B29C55/18 , A61F13/15731 , B29L2007/00 , B29L2009/00 , B29L2031/3406 , B29L2031/4878 , B29L2031/7128 , B29L2031/753
摘要： Processes for making micro-textured webs. The process comprises providing a precursor web; providing a pair of mated forming structures, including a first forming structure and a second forming structure, wherein at least the first forming structure comprises voids, and wherein at least the second forming structure comprises protrusions; and moving the web through a deformation zone of the mated forming structures, wherein the voids of the first forming structure engage with the protrusions of the second forming structure at an engagement position. Discrete three-dimensional elements are formed in the web as the protrusions on the second forming structure engage with the voids on the first mating structure. At least one protrusion has center-to-center spacings of less than about 800 microns with at least three of its adjacent protrusions.
摘要翻译： 制造微织网的方法。 该方法包括提供前体纤维网; 提供一对配合形成结构，包括第一成形结构和第二成形结构，其中至少第一成形结构包括空隙，并且其中至少第二成形结构包括突起; 并且将纤维网移动通过配合的成形结构的变形区，其中第一成形结构的空隙在接合位置处与第二成形结构的突起接合。 当第二成形结构上的突起与第一配合结构上的空隙接合时，在网中形成离散的三维元件。 至少一个突起具有小于约800微米的中心到中心的间隔，其中至少三个相邻的突起。
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公开(公告)号：US20120276239A1
公开(公告)日：2012-11-01
申请号：US13094559
申请日：2011-04-26
申请人： Richard George COE , Keith Joseph STONE , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
发明人： Richard George COE , Keith Joseph STONE , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
IPC分类号： B28B3/16
CPC分类号： B31F1/07 , A61F13/15731 , B31F2201/0735 , B31F2201/0738 , B31F2201/0741
摘要： Apparatus for making micro-textured webs. The apparatus comprises a pair of mated forming structures having a first forming structure, a second forming structure, and a deformation zone; wherein at least the first forming structure comprises voids, and wherein at least the second forming structure comprises protrusions wherein at least one protrusion has center-to-center spacings of less than about 800 microns with at least three of its adjacent protrusions. The voids of the first forming structure are engagable with the protrusions of the second forming structure at an engagement position to form a micro-textured web. In another embodiment, the apparatus comprises a pair of counter-rotating rollers wherein the first roller comprises grooves having a length, wherein the length of the grooves are oriented at an angle different from the machine direction.
摘要翻译： 用于制作微织网的装置。 该装置包括一对具有第一成形结构，第二成形结构和变形区的配合成形结构; 其中至少所述第一成形结构包括空隙，并且其中至少所述第二成形结构包括突起，其中至少一个突起具有小于约800微米的中心至中心间隔以及其相邻突起中的至少三个。 第一成形结构的空隙可与第二成形结构的突起在接合位置处接合以形成微纹理织物。 在另一个实施例中，该装置包括一对反转辊，其中第一辊包括具有长度的槽，其中槽的长度以不同于机器方向的角度定向。
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公开(公告)号：US09044353B2
公开(公告)日：2015-06-02
申请号：US13094477
申请日：2011-04-26
申请人： Keith Joseph Stone , Richard George Coe , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
发明人： Keith Joseph Stone , Richard George Coe , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
CPC分类号： B29C55/18 , A61F13/15731 , B29L2007/00 , B29L2009/00 , B29L2031/3406 , B29L2031/4878 , B29L2031/7128 , B29L2031/753
摘要： Processes for making micro-textured webs. The process comprises providing a precursor web; providing a pair of mated forming structures, including a first forming structure and a second forming structure, wherein at least the first forming structure comprises voids, and wherein at least the second forming structure comprises protrusions; and moving the web through a deformation zone of the mated forming structures, wherein the voids of the first forming structure engage with the protrusions of the second forming structure at an engagement position. Discrete three-dimensional elements are formed in the web as the protrusions on the second forming structure engage with the voids on the first mating structure. At least one protrusion has center-to-center spacings of less than about 800 microns with at least three of its adjacent protrusions.
摘要翻译： 制造微织网的方法。 该方法包括提供前体纤维网; 提供一对配合形成结构，包括第一成形结构和第二成形结构，其中至少第一成形结构包括空隙，并且其中至少第二成形结构包括突起; 并且将纤维网移动通过配合的成形结构的变形区域，其中第一成形结构的空隙在接合位置处与第二成形结构的突起接合。 当第二成形结构上的突起与第一配合结构上的空隙接合时，在网中形成离散的三维元件。 至少一个突起具有小于约800微米的中心到中心的间隔，其中至少三个相邻的突起。
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公开(公告)号：US08708687B2
公开(公告)日：2014-04-29
申请号：US13094559
申请日：2011-04-26
申请人： Richard George Coe , Keith Joseph Stone , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
发明人： Richard George Coe , Keith Joseph Stone , Mathias Johannes Hilpert , James William Busch , Kasey Marie Gust , Rakesh Gummalla
CPC分类号： B31F1/07 , A61F13/15731 , B31F2201/0735 , B31F2201/0738 , B31F2201/0741
摘要： Apparatus for making micro-textured webs. The apparatus comprises a pair of mated forming structures having a first forming structure, a second forming structure, and a deformation zone; wherein at least the first forming structure comprises voids, and wherein at least the second forming structure comprises protrusions wherein at least one protrusion has center-to-center spacings of less than about 800 microns with at least three of its adjacent protrusions. The voids of the first forming structure are engagable with the protrusions of the second forming structure at an engagement position to form a micro-textured web. In another embodiment, the apparatus comprises a pair of counter-rotating rollers wherein the first roller comprises grooves having a length, wherein the length of the grooves are oriented at an angle different from the machine direction.
摘要翻译： 用于制作微织网的装置。 该装置包括一对具有第一成形结构，第二成形结构和变形区的配合成形结构; 其中至少所述第一成形结构包括空隙，并且其中至少所述第二成形结构包括突起，其中至少一个突起具有小于约800微米的中心至中心间隔以及其相邻突起中的至少三个。 第一成形结构的空隙可与第二成形结构的突起在接合位置处接合以形成微纹理织物。 在另一个实施例中，该装置包括一对反转辊，其中第一辊包括具有长度的槽，其中槽的长度以不同于机器方向的角度定向。
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公开(公告)号：US09724245B2
公开(公告)日：2017-08-08
申请号：US13094593
申请日：2011-04-26
IPC分类号： B32B3/24 , B32B3/30 , A61F13/15 , A61F13/511 , A61F13/512 , A61F13/514 , A61F13/513 , B32B7/04 , B32B3/26 , A61F13/51
CPC分类号： A61F13/15731 , A61F13/51 , A61F13/51104 , A61F13/512 , A61F13/5121 , A61F13/513 , A61F13/51476 , A61F2013/51344 , A61F2013/51383 , B32B3/266 , B32B3/30 , B32B7/04 , B32B2555/02 , Y10T428/24182 , Y10T428/24281
摘要： A formed web comprising discrete three-dimensional elements formed therein, wherein at least some of the discrete three-dimensional elements comprise chads with corresponding apertures, wherein the aperture has a perimeter, wherein the chad has a length, wherein the chads are attached along a portion of the aperture perimeter which forms a connection segment, wherein the connection segment is less than about 50% of the entire aperture perimeter, and wherein the web comprises a film.
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公开(公告)号：US20120277701A1
公开(公告)日：2012-11-01
申请号：US13094593
申请日：2011-04-26
CPC分类号： A61F13/15731 , A61F13/51 , A61F13/51104 , A61F13/512 , A61F13/5121 , A61F13/513 , A61F13/51476 , A61F2013/51344 , A61F2013/51383 , B32B3/266 , B32B3/30 , B32B7/04 , B32B2555/02 , Y10T428/24182 , Y10T428/24281
摘要： A formed web comprising discrete three-dimensional elements formed therein, wherein at least some of the discrete three-dimensional elements comprise chads with corresponding apertures, wherein the aperture has a perimeter, wherein the chad has a length, wherein the chads are attached along a portion of the aperture perimeter which forms a connection segment, wherein the connection segment is less than about 50% of the entire aperture perimeter, and wherein the web comprises a film.
摘要翻译： 一种形成的网状物，其中形成有离散的三维元件，其中离散的三维元件中的至少一些元件包括具有对应的孔的ch子，其中该孔具有一个周边，其中该ch子具有一个长度，其中该ch along沿着 所述孔周边部分形成连接段，其中所述连接段小于整个孔周边的约50％，并且其中所述腹板包括膜。
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公开(公告)号：US20130006587A1
公开(公告)日：2013-01-03
申请号：US13172417
申请日：2011-06-29
申请人： Rakesh Gummalla , Richard Shane Mays , Mel Allende-Blanco , James William Busch , Eva Grace Nellenbach , Matthew Howard Wasson , Kerry Lloyd Weaver , Ayub Ibrahim Khan
发明人： Rakesh Gummalla , Richard Shane Mays , Mel Allende-Blanco , James William Busch , Eva Grace Nellenbach , Matthew Howard Wasson , Kerry Lloyd Weaver , Ayub Ibrahim Khan
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , G06F17/5086
摘要： Included are systems and methods for modeling compliant parts. Some of the systems and/or methods include creating a 3-dimensional simulation of a product that includes an outer part and an inner part, determining a deformation characteristic of the product, and simulating an interaction of the inner part with the outer part. Similarly, in some of the systems and/or methods a characteristic of interaction may be measured from the interaction, a determination may be made regarding whether the characteristic of interaction meets a predetermined threshold. In some of the systems and/or methods, in response to determining that the characteristic of interaction meets the predetermined threshold, an output may be sent indicating product design acceptability. In response to determining that the characteristic of interaction does not meet the predetermined threshold, the 3-dimensional simulation may be iteratively altered until the characteristic of interaction meets the predetermined threshold.
摘要翻译： 包括用于建模兼容部件的系统和方法。 一些系统和/或方法包括产生包括外部部件和内部部件的产品的三维模拟，确定产品的变形特性，以及模拟内部部件与外部部件的相互作用。 类似地，在一些系统和/或方法中，可以从交互来测量交互的特征，可以确定交互的特性是否满足预定的阈值。 在一些系统和/或方法中，响应于确定交互特性满足预定阈值，可以发送指示产品设计可接受性的输出。 响应于确定交互的特性不满足预定阈值，可以迭代地改变三维模拟，直到交互的特性满足预定阈值。
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公开(公告)号：US08768653B2
公开(公告)日：2014-07-01
申请号：US13172417
申请日：2011-06-29
申请人： Rakesh Gummalla , Richard Shane Mays , Mel Allende-Blanco , James William Busch , Eva Grace Nellenbach , Matthew Howard Wasson , Kerry Lloyd Weaver , Ayub Ibrahim Khan
发明人： Rakesh Gummalla , Richard Shane Mays , Mel Allende-Blanco , James William Busch , Eva Grace Nellenbach , Matthew Howard Wasson , Kerry Lloyd Weaver , Ayub Ibrahim Khan
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , G06F17/5086
摘要： Included are systems and methods for modeling compliant parts. Some of the systems and/or methods include creating a 3-dimensional simulation of a product that includes an outer part and an inner part, determining a deformation characteristic of the product, and simulating an interaction of the inner part with the outer part. Similarly, in some of the systems and/or methods a characteristic of interaction may be measured from the interaction, a determination may be made regarding whether the characteristic of interaction meets a predetermined threshold. In some of the systems and/or methods, in response to determining that the characteristic of interaction meets the predetermined threshold, an output may be sent indicating product design acceptability. In response to determining that the characteristic of interaction does not meet the predetermined threshold, the 3-dimensional simulation may be iteratively altered until the characteristic of interaction meets the predetermined threshold.
摘要翻译： 包括用于建模兼容部件的系统和方法。 一些系统和/或方法包括产生包括外部部件和内部部件的产品的三维模拟，确定产品的变形特性，以及模拟内部部件与外部部件的相互作用。 类似地，在一些系统和/或方法中，可以从交互来测量交互的特征，可以确定交互的特性是否满足预定的阈值。 在一些系统和/或方法中，响应于确定交互特性满足预定阈值，可以发送指示产品设计可接受性的输出。 响应于确定交互的特性不满足预定阈值，可以迭代地改变三维模拟，直到交互的特性满足预定阈值。
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公开(公告)号：US20100313526A1
公开(公告)日：2010-12-16
申请号：US12483383
申请日：2009-06-12
CPC分类号： B29C65/18 , B29C53/52 , B29C65/305 , B29C65/76 , B29C65/82 , B29C65/8207 , B29C65/8223 , B29C66/133 , B29C66/3452 , B29C66/3472 , B29C66/4322 , B29C66/81433 , B29C66/8181 , B29C66/83413 , B29C66/83511 , B29C66/91212 , B29C66/91213 , B29C66/91231 , B29C66/91423 , B29C66/91431 , B29C66/9161 , B29C66/919 , B29C66/961 , B29C66/962 , Y10T156/1741
摘要： A system for controlling the strength of seals imparted to workpiece layers by a sealing roll and an anvil roll, the sealing roll and the anvil roll arranged on opposing sides of a conveyed web of workpiece layers, heating elements provided on at least one of the rolls, temperature sensors provided on the at least one of the rolls, and a controller in communication with the sensors and in operable communication with the heating elements. The sealing roll includes a textured sealing surface, the textured sealing surface being divided into a plurality of regions, the texture of a first of the regions being different from a texture of a second of the regions. By controlling the temperature of the respective regions, detrimental effects of anvil wear on the strength of the seal imparted to the workpiece layers may be offset, increasing the service life of rolls.
摘要翻译： 一种用于控制通过密封辊和砧辊给予工件层的密封强度的系统，所述密封辊和砧辊布置在被输送的工件层的相对侧上，设置在至少一个辊上的加热元件 设置在所述至少一个辊上的温度传感器，以及与所述传感器通信并与所述加热元件可操作地通信的控制器。 密封辊包括纹理密封表面，纹理化密封表面被分成多个区域，第一区域的纹理不同于第二区域的纹理。 通过控制各个区域的温度，可以抵消砧座磨损对施加到工件层的密封件的强度的不利影响，从而增加辊的使用寿命。
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公开(公告)号：US08196630B2
公开(公告)日：2012-06-12
申请号：US12483383
申请日：2009-06-12
IPC分类号： B32B41/00
CPC分类号： B29C65/18 , B29C53/52 , B29C65/305 , B29C65/76 , B29C65/82 , B29C65/8207 , B29C65/8223 , B29C66/133 , B29C66/3452 , B29C66/3472 , B29C66/4322 , B29C66/81433 , B29C66/8181 , B29C66/83413 , B29C66/83511 , B29C66/91212 , B29C66/91213 , B29C66/91231 , B29C66/91423 , B29C66/91431 , B29C66/9161 , B29C66/919 , B29C66/961 , B29C66/962 , Y10T156/1741
摘要： A system for controlling the strength of seals imparted to workpiece layers by a sealing roll and an anvil roll, the sealing roll and the anvil roll arranged on opposing sides of a conveyed web of workpiece layers, heating elements provided on at least one of the rolls, temperature sensors provided on the at least one of the rolls, and a controller in communication with the sensors and in operable communication with the heating elements. The sealing roll includes a textured sealing surface, the textured sealing surface being divided into a plurality of regions, the texture of a first of the regions being different from a texture of a second of the regions. By controlling the temperature of the respective regions, detrimental effects of anvil wear on the strength of the seal imparted to the workpiece layers may be offset, increasing the service life of rolls.
摘要翻译： 一种用于控制通过密封辊和砧辊给予工件层的密封强度的系统，所述密封辊和砧辊布置在被输送的工件层的相对侧上，设置在至少一个辊上的加热元件 设置在所述至少一个辊上的温度传感器，以及与所述传感器通信并与所述加热元件可操作地通信的控制器。 密封辊包括纹理密封表面，纹理化密封表面被分成多个区域，第一区域的纹理不同于第二区域的纹理。 通过控制各个区域的温度，可以抵消砧座磨损对施加到工件层的密封件的强度的不利影响，从而增加辊的使用寿命。
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