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1. 发明申请

WO2013169629A2 HONEYCOMB EXTRUSION APPARATUS AND METHODS 审中-公开
标题翻译：蜂窝电话挤出装置和方法
公开(公告)号：WO2013169629A2
公开(公告)日：2013-11-14
申请号：PCT/US2013039653
申请日：2013-05-06
申请人： CORNING INC , BREW THOMAS WILLIAM , MILLER TIMOTHY MICHAEL
发明人： BREW THOMAS WILLIAM , MILLER TIMOTHY MICHAEL
IPC分类号： B29D99/00
CPC分类号： B29D99/0089 , B28B3/20 , B28B3/2636 , B28B3/2672 , B28B3/2681 , B28B3/269 , B28B17/0072 , B28B2003/203 , B29C47/0028 , B29C47/0859 , B29C47/0871 , B29C47/1009 , B29C47/124 , B29C47/22 , B29C47/92 , B29C2947/926 , B29D24/005 , B29D24/007 , B30B11/221 , C04B38/0006 , C04B38/0009
摘要： A honeycomb extrusion apparatus includes a die body and a mask defining a peripheral gap. The peripheral gap includes a first extrusion cross section at a first radial location relative to the extrusion axis and a second extrusion cross section at a second radial location relative to the extrusion axis. An overall flow area of the first extrusion cross section is less than an overall flow area of the second extrusion cross section. In further examples, methods include co-extruding a honeycomb body with an integral skin with the overall flow area of the first extrusion cross section being less than the overall flow area of the second extrusion cross section. In further examples, methods include compensating for different skin flow characteristics associated with a particular honeycomb network configuration of discharge slots in a die body.
摘要翻译：蜂窝挤出装置包括模具本体和限定周边间隙的掩模。周边间隙包括在相对于挤出轴线的第一径向位置处的第一挤压横截面和在相对于挤出轴线的第二径向位置处的第二挤压横截面。第一挤压横截面的总流动面积小于第二挤压横截面的总流动面积。在另外的实施例中，方法包括共挤出具有整体表皮的蜂窝体，其中第一挤压横截面的总流动面积小于第二挤压横截面的总流动面积。在另外的示例中，方法包括补偿与模具体中的排出槽的特定蜂窝网络配置相关联的不同皮肤流动特性。

2. 发明申请

WO2014035752A1 METHODS OF MANUFACTURING A DIE BODY 审中-公开
标题翻译：制造DIE体的方法
公开(公告)号：WO2014035752A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/055940
申请日：2013-08-21
申请人： CORNING INCORPORATED , BREW, Thomas William , KREMER, Steven John , MALARKEY, Christopher John , MILLER, Bryan Michael
发明人： BREW, Thomas William , KREMER, Steven John , MALARKEY, Christopher John , MILLER, Bryan Michael
IPC分类号： B28B3/26 , B23P15/24 , B29C47/00 , B29C47/12 , B30B11/22
CPC分类号： B29C47/12 , B23P15/243 , B28B3/269 , B29C47/0028 , B29C47/404 , B29C2947/9259 , B29C2947/926 , B29C2947/92828 , B29C2947/92885 , B29C2947/92952 , B29L2031/757 , B30B11/221
摘要： A method of making a die body (113) configured to extrude a honeycomb body, the method comprising the step (I) of manufacturing a die body (113) and the step (II) of predetermining an upstream slot width (W1) of the die body (113) such that the upstream slot width (W1) is optimized while a root (313) of each die pin (205) includes a section modulus within a predetermined section modulus range. The method still further comprises the step (III) of predetermining a slot length (L) such that a pin stress is within a predetermined pin stress range.
摘要翻译：一种制造模制体（113）的方法，所述模体被构造成挤压蜂窝体，所述方法包括制造模具本体（113）的步骤（I）和预定所述模具本体的上游槽宽度（W1）的步骤（II）模具主体（113），使得上游槽宽度（W1）最优化，而每个模具销（205）的根部（313）包括在预定区段模数范围内的截面模数。该方法还包括预先确定槽长度（L）的步骤（III），使得销应力在预定的销应力范围内。

3. 发明申请

WO2013181055A1 EXTRUSION DIE WITH CURVED FACE 审中-公开
标题翻译：挤出面与曲面
公开(公告)号：WO2013181055A1
公开(公告)日：2013-12-05
申请号：PCT/US2013/042389
申请日：2013-05-23
申请人： CORNING INCORPORATED , BEALL, Douglas Munroe , BREW, Thomas William , MALARKEY, Christopher John , NICKERSON, Seth Thomas , THOMPSON, David John
发明人： BEALL, Douglas Munroe , BREW, Thomas William , MALARKEY, Christopher John , NICKERSON, Seth Thomas , THOMPSON, David John
IPC分类号： B28B3/26 , B29C47/00
CPC分类号： B29C47/08 , B28B3/269 , B29C47/0028 , B29C47/362
摘要： The present disclosure provides a flow device including a body disposed in an extrusion apparatus. The body is defined along a plane and has a first side and a second side. The second side is disposed opposite the first side. The flow device also includes a first face formed at the first side and a second face formed at the second side. The body has a thickness defined between the first face and second face. A plurality of feedholes is defined in the body between the first side and the second side. In addition, at least a portion of the first face or second face forms a curvature that extends outwardly from the plane.
摘要翻译：本公开提供一种流动装置，其包括设置在挤出装置中的主体。主体沿着平面限定，并具有第一面和第二面。第二侧与第一侧相对设置。流动装置还包括形成在第一侧的第一面和形成在第二侧的第二面。主体具有限定在第一面和第二面之间的厚度。在第一侧和第二侧之间的主体中限定了多个给料孔。此外，第一面或第二面的至少一部分形成从平面向外延伸的曲率。

4. 发明申请

WO2013169629A3 HONEYCOMB EXTRUSION APPARATUS AND METHODS 审中-公开
公开(公告)号：WO2013169629A3
公开(公告)日：2013-11-14
申请号：PCT/US2013/039653
申请日：2013-05-06
申请人： CORNING INCORPORATED , BREW, Thomas, William , MILLER, Timothy, Michael
发明人： BREW, Thomas, William , MILLER, Timothy, Michael
IPC分类号： B29D99/00
摘要： A honeycomb extrusion apparatus (101) includes a die body (201) and a mask (121) defining a peripheral gap (211). The peripheral gap (211) includes a first extrusion cross section at a first radial location relative to the extrusion axis (305) and a second extrusion cross section at a second radial location relative to the extrusion axis (305). An overall flow area of the first extrusion cross section is less than an overall flow area of the second extrusion cross section. In further examples, methods include co-extruding a honeycomb body with an integral skin with the overall flow area of the first extrusion cross section being less than the overall flow area of the second extrusion cross section. In further examples, methods include compensating for different skin flow characteristics associated with a particular honeycomb network configuration of discharge slots (209) in a die body (201).

5. 发明申请

WO2013169632A1 HONEYCOMB EXTRUSION APPARATUS AND METHODS 审中-公开
标题翻译：蜂窝电话挤出装置和方法
公开(公告)号：WO2013169632A1
公开(公告)日：2013-11-14
申请号：PCT/US2013/039657
申请日：2013-05-06
申请人： CORNING INCORPORATED , BREW, Thomas William , WALSH, Conor James
发明人： BREW, Thomas William , WALSH, Conor James
IPC分类号： B28B3/26 , B29C47/00 , B29C47/08 , B30B11/22
CPC分类号： B28B3/269 , B28B3/26 , B28B3/2672 , B28B3/2681 , B29C47/0028 , B29C47/0816 , B29C47/1009 , B29C47/124 , B29C47/92 , B29C2947/926 , B30B11/221
摘要： A honeycomb extrusion apparatus includes first (323) and second (327) vanes with respective first (325) and second (329) face portions. First (Wl) and second (W2) axial widths of a circumferential feed area (321) are respectively defined between the first (325) and second (329) face portions and the outer feed surface (311) of the die body (201). In further examples, methods include the steps of selectively adjusting the first axial width (Wl) and the second axial width (W2) of the circumferential feed area (321) by respectively adjusting the first (323) and second (327) vane relative to the mask (225). In further examples, a honeycomb extrusion apparatus includes a plurality of mask segments (1209a, 1209b) that each includes an inner peripheral surface portion (1501). Each of the plurality of mask segments (1209a, 1209b) are independently adjustable along a respective radial axis (1503).
摘要翻译：蜂窝挤出装置包括具有相应的第一（325）和第二（329）面部的第一（323）和第二（327）叶片。圆周进给区域（321）的第一（W1）和第二（W2）轴向宽度分别限定在模具本体（201）的第一（325）和第二（329）面部分和外部进给表面（311）之间，。在另外的实施例中，方法包括通过分别相对于第一（323）和第二（327）叶片相对地调节第一（323）和第二（327）叶片来选择性地调节圆周进给区域（321）的第一轴向宽度（W1）和第二轴向宽度（W2）面罩（225）。在另外的实施例中，蜂窝挤出装置包括多个掩模段（1209a，1209b），每个掩模段包括内周面部分（1501）。多个掩模段（1209a，1209b）中的每一个可沿相应的径向轴线（1503）独立地调节。

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