公开(公告)号：US20170023493A1

公开(公告)日：2017-01-26

申请号：US15213680

申请日：2016-07-19

Applicant: Corning Incorporated

Inventor： Andrew Paul Courtney ,  Brian George Martinec

IPC: G01N21/956 ,  G01N21/88

CPC classification number: G01N21/95692 ,  G01N21/8803 ,  G01N21/8806 ,  G01N2021/845 ,  G01N2201/06126

Abstract: An inspection apparatus and methods for inspecting a body having a structure of walls defining a plurality of channels, such as a honeycomb structure. An inspection apparatus may include a translucent conveyor belt and a light source oriented to direct light onto the backlight surface. The light source and the belt are arranged to convey the body while directing diffuse light into the body, whereby inspection of the inner walls of the structure may be facilitated.

Abstract translation: 一种用于检查具有限定多个通道的壁的结构的主体的检查装置和方法，例如蜂窝结构。 检查装置可以包括半透明传送带和定向为将光引导到背光表面上的光源。 光源和带被布置成在将漫射光引导到身体中的同时传送身体，从而可以方便地检查结构的内壁。

公开(公告)号：US10458925B2

公开(公告)日：2019-10-29

申请号：US15213680

申请日：2016-07-19

Applicant: Corning Incorporated

Inventor： Andrew Paul Courtney ,  Brian George Martinec

IPC: G01N21/956 ,  G01N21/88 ,  G01N21/84

Abstract: An inspection apparatus and methods for inspecting a body having a structure of walls defining a plurality of channels, such as a honeycomb structure. An inspection apparatus may include a translucent conveyor belt and a light source oriented to direct light onto the backlight surface. The light source and the belt are arranged to convey the body while directing diffuse light into the body, whereby inspection of the inner walls of the structure may be facilitated.

公开(公告)号：US20230081830A1

公开(公告)日：2023-03-16

申请号：US17939211

申请日：2022-09-07

Applicant: CORNING INCORPORATED

Inventor： Andrew Paul Courtney ,  William Jay Hurlburt ,  Shawn Michael Huyler ,  David Allan Leister ,  Patrick Ronald Shane ,  Conor James Walsh

IPC: B29C48/80 ,  B29C48/85 ,  B29C48/92

Abstract: A cooling apparatus for an extruder includes a supply line configured to receive bulk coolant from a supply circuit via an inlet. The supply line delivers supply coolant to the extruder along a flow path. A return line communicates expelled coolant from the extruder, and a circulation line connects the supply line to the return line. The circulation line supplies a recirculated portion of the expelled coolant to the supply line and mixes the bulk coolant with the recirculated portion of the expelled coolant forming the supply coolant. A bypass line connects the supply line to the return line, and a flow control valve connects one of the supply line and the return line to the bypass line. A proportion of the expelled coolant to the bulk coolant forming the supply coolant is adjusted by the flow control valve to control the temperature of the supply coolant.