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Title:
セラミック形成バッチ含水量測定のためのシステム及び方法
Document Type and Number:
Japanese Patent JP2011513093
Kind Code:
A
Abstract:
A system and method is disclosed for measuring in real-time the moisture content of a ceramic-forming batch material to be extruded to form a ceramic article. The system includes a moisture-content-measurement (MCM) system that measures optical absorbance. Material-specific batch calibration samples can be used to calibrate optical absorption measurements to accurate moisture-content measurements. Because the surface of the batch material tends to dry during the extrusion process, a batch-material-removal (BMR) device is used to remove or displace batch surface material so that the moisture content of the underlying batch material can be measured.

Inventors:
Tracy, David Earl
Dasher, david
Rocker, robert jay
Marlowe, James M
Application Number:
JP2010548707A
Publication Date:
April 28, 2011
Filing Date:
February 25, 2009
Export Citation:
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Assignee:
CORNING INCORPORATED
International Classes:
B28B3/20; B28B13/02; B29C48/92
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma