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公开(公告)号：US20120315378A1
公开(公告)日：2012-12-13
申请号：US13155272
申请日：2011-06-07
申请人： Robert A. Yapel , Jennifer L. Trice , Pentti K. Loukusa , Paul C. Thomas , Kristopher K. Biegler , William J. Kopecky , Keith R. Bruesewitz , Robert A. Secor
发明人： Robert A. Yapel , Jennifer L. Trice , Pentti K. Loukusa , Paul C. Thomas , Kristopher K. Biegler , William J. Kopecky , Keith R. Bruesewitz , Robert A. Secor
CPC分类号： B05C5/0262 , B05C11/1005 , B05D1/265
摘要： A system comprises a slot die including an applicator slot extending about a width of the slot die, wherein the applicator slot is in fluid communication with a fluid flow path through the slot die, and a plurality of actuators spaced about the width of the slot die, wherein each actuator in the plurality of actuators is operable to adjust a cross-directional thickness of the fluid flow path at its respective location to provide a local adjustment of fluid flow through the applicator slot. The system further comprises a controller configured to set the position of each actuator according to one of a plurality of discrete settings for operation of the slot die. The controller is further configured to, using fluid dynamics and a digital model of the die, predict a set of discrete settings from the plurality of discrete settings corresponding to a preselected cross-web profile for the extrudate.
摘要翻译： 一种系统包括槽模，其包括围绕槽模的宽度延伸的施加器槽，其中施加器槽与通过槽模的流体流动路径流体连通，并且围绕槽模的宽度间隔开的多个致动器 其中，所述多个致动器中的每个致动器可操作以在其各自位置处调节流体流动路径的横向厚度，以提供通过所述施加器狭槽的流体流的局部调整。 该系统还包括控制器，其被配置为根据用于槽模的操作的多个离散设置中的一个设置每个致动器的位置。 控制器还被配置成使用流体动力学和模具的数字模型，从对应于挤出物的预选横向横截面轮廓的多个离散设置预测一组离散设置。
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公开(公告)号：US20120313274A1
公开(公告)日：2012-12-13
申请号：US13155349
申请日：2011-06-07
申请人： Pentti K. Loukusa , Robert A. Yapel , Terence D. Neavin , Jennifer L. Trice , Kristopher K. Biegler , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
发明人： Pentti K. Loukusa , Robert A. Yapel , Terence D. Neavin , Jennifer L. Trice , Kristopher K. Biegler , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
IPC分类号： B29C47/92
CPC分类号： B29C47/92 , B05C5/0262 , B05C11/1005 , B29C47/0019 , B29C47/0021 , B29C47/0816 , B29C47/124 , B29C47/16 , B29C47/165 , B29C2947/92152 , B29C2947/92409 , B29C2947/92447 , B29C2947/926 , B29C2947/92647 , B29C2947/92904
摘要： A method of controlling a slot die comprises, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, changing the position of the actuators with the controller to either increase the cross-directional thickness of the fluid flow path adjacent each of the actuators or substantially close the fluid flow path adjacent the actuators, and after changing the cross-directional thickness of the fluid flow path adjacent each of the actuators, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, repositioning each of the actuators with the controller according to the set of discrete settings to resume operating the slot die with the actuators positioned according to the set of discrete settings.
摘要翻译： 一种控制狭槽模头的方法包括：在连续地将挤出物通过流体流动路径并从施加器槽中通过的同时，改变致动器与控制器的位置，以增加流体流动路径的横向厚度 或者基本上关闭与致动器相邻的流体流动路径，并且在改变与每个致动器相邻的流体流动路径的横向厚度的同时，继续使挤出物通过流体流动路径并且从施加器狭槽出来， 根据一组离散设置，使用控制器重新定位每个致动器，以根据一组离散设置使致动器定位，以恢复操作槽模。
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公开(公告)号：US09216535B2
公开(公告)日：2015-12-22
申请号：US13155357
申请日：2011-06-07
申请人： Jennifer L. Trice , Pentti K. Loukusa , Robert A. Yapel , Robert B. Secor , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Kristopher K. Biegler
发明人： Jennifer L. Trice , Pentti K. Loukusa , Robert A. Yapel , Robert B. Secor , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Kristopher K. Biegler
CPC分类号： B29C47/16 , B05C5/0262 , B05C11/1005 , B29C47/0021 , B29C47/145 , B29C47/92 , B29C2947/92152 , B29C2947/92447 , B29C2947/92647 , B29C2947/92904
摘要： A method of controlling a slot die comprises positioning actuators of the slot die with a controller according to a first set of discrete settings, operating the slot die by passing an extrudate through the fluid flow path and out the applicator slot with the actuators positioned according to the first set of discrete settings, and while passing the extrudate through the fluid flow path and out the applicator slot, changing the positions of the actuators with the controller to create patterned features in the extrudate.
摘要翻译： 一种控制狭槽模具的方法包括：根据第一组离散设置，通过控制器定位狭槽模具的致动器，通过使挤出物通过流体流动路径并通过致动器根据 第一组离散设置，同时使挤出物通过流体流动路径并从施加器槽中出来，通过控制器改变致动器的位置以在挤出物中形成图案化特征。
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公开(公告)号：US09044894B2
公开(公告)日：2015-06-02
申请号：US13155349
申请日：2011-06-07
申请人： Pentti K. Loukusa , Robert A. Yapel , Terence D. Neavin , Jennifer L. Trice , Kristopher K. Biegler , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
发明人： Pentti K. Loukusa , Robert A. Yapel , Terence D. Neavin , Jennifer L. Trice , Kristopher K. Biegler , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
CPC分类号： B29C47/92 , B05C5/0262 , B05C11/1005 , B29C47/0019 , B29C47/0021 , B29C47/0816 , B29C47/124 , B29C47/16 , B29C47/165 , B29C2947/92152 , B29C2947/92409 , B29C2947/92447 , B29C2947/926 , B29C2947/92647 , B29C2947/92904
摘要： A method of controlling a slot die comprises, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, changing the position of the actuators with the controller to either increase the cross-directional thickness of the fluid flow path adjacent each of the actuators or substantially close the fluid flow path adjacent the actuators, and after changing the cross-directional thickness of the fluid flow path adjacent each of the actuators, while continuing to pass the extrudate through the fluid flow path and out the applicator slot, repositioning each of the actuators with the controller according to the set of discrete settings to resume operating the slot die with the actuators positioned according to the set of discrete settings.
摘要翻译： 一种控制狭槽模头的方法包括：在连续地将挤出物通过流体流动路径并从施加器槽中通过的同时，改变致动器与控制器的位置，以增加流体流动路径的横向厚度 或者基本上关闭与致动器相邻的流体流动路径，并且在改变与每个致动器相邻的流体流动路径的横向厚度的同时，继续使挤出物通过流体流动路径并且从施加器狭槽出来， 根据一组离散设置，使用控制器重新定位每个致动器，以根据一组离散设置使致动器定位，以恢复操作槽模。
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公开(公告)号：US09579684B2
公开(公告)日：2017-02-28
申请号：US13155272
申请日：2011-06-07
申请人： Robert A. Yapel , Jennifer L. Trice , Pentti K. Loukusa , Paul C. Thomas , Kristopher K. Biegler , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
发明人： Robert A. Yapel , Jennifer L. Trice , Pentti K. Loukusa , Paul C. Thomas , Kristopher K. Biegler , William J. Kopecky , Keith R. Bruesewitz , Robert B. Secor
CPC分类号： B05C5/0262 , B05C11/1005 , B05D1/265
摘要： A system comprises a slot die including an applicator slot extending about a width of the slot die, wherein the applicator slot is in fluid communication with a fluid flow path through the slot die, and a plurality of actuators spaced about the width of the slot die, wherein each actuator in the plurality of actuators is operable to adjust a cross-directional thickness of the fluid flow path at its respective location to provide a local adjustment of fluid flow through the applicator slot. The system further comprises a controller configured to set the position of each actuator according to one of a plurality of discrete settings for operation of the slot die. The controller is further configured to, using fluid dynamics and a digital model of the die, predict a set of discrete settings from the plurality of discrete settings corresponding to a preselected cross-web profile for the extrudate.
摘要翻译： 一种系统包括槽模，其包括围绕槽模的宽度延伸的施加器槽，其中施加器槽与通过槽模的流体流动路径流体连通，并且围绕槽模的宽度间隔开的多个致动器 其中，所述多个致动器中的每个致动器可操作以在其各自位置处调节流体流动路径的横向厚度，以提供通过所述施加器狭槽的流体流的局部调整。 该系统还包括控制器，其被配置为根据用于槽模的操作的多个离散设置中的一个设置每个致动器的位置。 控制器还被配置成使用流体动力学和模具的数字模型，从对应于挤出物的预选横向横截面轮廓的多个离散设置预测一组离散设置。
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公开(公告)号：US20120313275A1
公开(公告)日：2012-12-13
申请号：US13155357
申请日：2011-06-07
申请人： Jennifer L. Trice , Pentti K. Loukusa , Robert A. Yapel , Robert B. Secor , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Kristopher K. Biegler
发明人： Jennifer L. Trice , Pentti K. Loukusa , Robert A. Yapel , Robert B. Secor , Paul C. Thomas , William J. Kopecky , Keith R. Bruesewitz , Kristopher K. Biegler
CPC分类号： B29C47/16 , B05C5/0262 , B05C11/1005 , B29C47/0021 , B29C47/145 , B29C47/92 , B29C2947/92152 , B29C2947/92447 , B29C2947/92647 , B29C2947/92904
摘要： A method of controlling a slot die comprises positioning actuators of the slot die with a controller according to a first set of discrete settings, operating the slot die by passing an extrudate through the fluid flow path and out the applicator slot with the actuators positioned according to the first set of discrete settings, and while passing the extrudate through the fluid flow path and out the applicator slot, changing the positions of the actuators with the controller to create patterned features in the extrudate.
摘要翻译： 一种控制狭槽模具的方法包括：根据第一组离散设置，通过控制器定位狭槽模具的致动器，通过使挤出物通过流体流动路径并通过致动器根据 第一组离散设置，同时使挤出物通过流体流动路径并从施加器槽中出来，通过控制器改变致动器的位置以在挤出物中形成图案化特征。
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公开(公告)号：US07455897B2
公开(公告)日：2008-11-25
申请号：US10933760
申请日：2004-09-03
申请人： Pentti K. Loukusa , Kurt W. Oster , Todd L. Peterson , Robert B. Secor , Rebecca A. Shipman , Merlin J. Steffen
发明人： Pentti K. Loukusa , Kurt W. Oster , Todd L. Peterson , Robert B. Secor , Rebecca A. Shipman , Merlin J. Steffen
IPC分类号： B32B3/14
CPC分类号： B05C5/0254 , B05C11/025 , D21H23/36 , Y10T428/14 , Y10T428/16 , Y10T428/24058 , Y10T428/24777
摘要： The invention is a contact die for dispensing of flowable material on a substrate. The contact die includes at least one die block including a first internal passage. A die lip portion is disposed on the die block having a lateral dimension. A first plurality of orifices is disposed through the die lip portion proximate to each other and in communication with the internal passage to dispense flowable material as a single strip on the substrate. A first edge is disposed on one lateral side of the first plurality of orifices to direct the flowable material.
摘要翻译： 本发明是用于在基底上分配可流动材料的接触模具。 接触管芯包括至少一个模具块，其包括第一内部通道。 模唇部设置在具有横向尺寸的模具块上。 第一组多个孔通过模唇部分彼此靠近设置并与内部通道连通，以便将可流动材料作为单个条带分配在基底上。 第一边缘设置在第一多个孔口的一个侧面上以引导可流动材料。
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公开(公告)号：US06803076B2
公开(公告)日：2004-10-12
申请号：US10278963
申请日：2002-10-23
申请人： Pentti K. Loukusa , Kurt W. Oster , Todd L. Peterson , Robert B. Secor , Rebecca A. Shipman , Merlin J. Steffen
发明人： Pentti K. Loukusa , Kurt W. Oster , Todd L. Peterson , Robert B. Secor , Rebecca A. Shipman , Merlin J. Steffen
IPC分类号： B05D500
CPC分类号： B05C5/0254 , B05C11/025 , D21H23/36 , Y10T428/14 , Y10T428/16 , Y10T428/24058 , Y10T428/24777
摘要： The invention is a contact die for dispensing of flowable material on a substrate. The contact die includes at least one die block including a first internal passage. A die lip portion is disposed on the die block having a lateral dimension. A first plurality of orifices is disposed through the die lip portion proximate to each other and in communication with the internal passage to dispense flowable material as a single strip on the substrate. A first edge is disposed on one lateral side of the first plurality of orifices to direct the flowable material.
摘要翻译： 本发明是用于在基底上分配可流动材料的接触模具。 接触管芯包括至少一个模具块，其包括第一内部通道。 模唇部设置在具有横向尺寸的模具块上。 第一组多个孔通过模唇部分彼此靠近设置并与内部通道连通，以便将可流动材料作为单个条带分配在基底上。 第一边缘设置在第一多个孔口的一个侧面上以引导可流动材料。
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