公开(公告)号：US09586187B2

公开(公告)日：2017-03-07

申请号：US13861880

申请日：2013-04-12

Applicant: CORNING INCORPORATED

Inventor： Matthew Joseph Dispenza ,  Christopher John Malarkey ,  Kenneth Charles Sariego ,  Chauncey James Watches

IPC: B01F7/00 ,  B29C47/52 ,  C04B35/622 ,  B28B3/22 ,  B29C47/00 ,  B29C47/40 ,  B29C47/64

CPC classification number: B01F7/00016 ,  B01F7/00883 ,  B28B3/222 ,  B28B3/224 ,  B29C47/0004 ,  B29C47/0028 ,  B29C47/408 ,  B29C47/64 ,  C04B35/622 ,  Y10T29/49764

Abstract: A mixing segment for an extrusion apparatus comprises a shaft and a plurality of plow elements aligned along a helical path extending about a rotation axis of the shaft. Each plow element includes an outer peripheral arcuate ramp extending radially outwardly along the helical path from a root to an outer tip of the plow element. Methods of manufacturing a mixing segment and methods of manufacturing a honeycomb structure with an extrusion apparatus are also provided.

Abstract translation: 用于挤出设备的混合段包括轴和沿着围绕轴的旋转轴线延伸的螺旋路径排列的多个犁耕单元。 每个犁体元件包括沿着从犁部件的根部到外部尖端的螺旋路径径向向外延伸的外周弧形斜面。 还提供了制造混合段的方法和使用挤出装置制造蜂窝结构的方法。

公开(公告)号：US08864486B2

公开(公告)日：2014-10-21

申请号：US13835545

申请日：2013-03-15

Applicant: Corning Incorporated

Inventor： Matthew Joseph Dispenza ,  Christopher John Malarkey ,  Kenneth Charles Sariego

IPC: B29C47/50 ,  B29C47/08 ,  B29C47/40 ,  B29C47/36

CPC classification number: B29C47/404 ,  B29C47/0028 ,  B29C47/0803 ,  B29C47/0825 ,  B29C47/0881 ,  B29C47/1063 ,  B29C47/1081 ,  B29C47/365 ,  B29C47/50 ,  B29C47/76 ,  B29C47/805

Abstract: A twin screw extruder includes a barrel having a chamber, a discharge port, an extrusion molding die coupled to the discharge port of the barrel, axially extending first and second screw shafts, and a screw shaft support. The screw shaft support includes first and second spacer bearings disposed on the first and second screw shafts, and a first cross member including first and second loops slidably coupled to the first and second spacer bearings. A second cross member is spaced apart from the first cross member by a connection member, and also includes first and second loops slidably coupled to the first and second spacer bearings. The connection member is situated between the first spacer bearing and the second spacer bearing, and connected to the first cross member and the second cross member.

Abstract translation: 双螺杆挤出机包括具有室，排出口，联接到筒的排出口的挤出成型模具，轴向延伸的第一和第二螺杆轴以及螺杆轴支撑件的筒。 螺杆轴支撑件包括设置在第一和第二螺杆轴上的第一和第二间隔件轴承，以及包括可滑动地联接到第一和第二间隔件轴承的第一和第二回路的第一横向构件。 第二横向构件通过连接构件与第一横向构件间隔开，并且还包括可滑动地联接到第一和第二间隔件轴承的第一和第二回路。 连接构件位于第一间隔件轴承和第二间隔件轴承之间，并且连接到第一横向构件和第二横向构件。

公开(公告)号：US20140306370A1

公开(公告)日：2014-10-16

申请号：US13861880

申请日：2013-04-12

Applicant: CORNING INCORPORATED

Inventor： Matthew Joseph Dispenza ,  Christopher John Malarkey ,  Kenneth Charles Sariego ,  Chauncey James Watches

IPC: B01F7/00 ,  C04B35/622

CPC classification number: B01F7/00016 ,  B01F7/00883 ,  B28B3/222 ,  B28B3/224 ,  B29C47/0004 ,  B29C47/0028 ,  B29C47/408 ,  B29C47/64 ,  C04B35/622 ,  Y10T29/49764

Abstract: A mixing segment for an extrusion apparatus comprises a shaft and a plurality of plow elements aligned along a helical path extending about a rotation axis of the shaft. Each plow element includes an outer peripheral arcuate ramp extending radially outwardly along the helical path from a root to an outer tip of the plow element. Methods of manufacturing a mixing segment and methods of manufacturing a honeycomb structure with an extrusion apparatus are also provided.

Abstract translation: 用于挤出设备的混合段包括轴和沿着围绕轴的旋转轴线延伸的螺旋路径排列的多个犁耕单元。 每个犁形元件包括沿着从犁部件的根部到外部尖端的螺旋路径径向向外延伸的外周弧形斜面。 还提供了制造混合段的方法和使用挤出装置制造蜂窝结构的方法。