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Title: Sensing roller for in-process thickness measurement

Abstract

An apparatus and method are disclosed for processing materials by sensing roller, in which the sensing roller has a plurality of conductive rings (electrodes) separated by rings of dielectric material. Sensing capacitances or impedances between the electrodes provides information on thicknesses of the materials being processed, location of wires therein, and other like characteristics of the materials. 6 figs.

Inventors:
Issue Date:
Research Org.:
AT&T
OSTI Identifier:
264576
Patent Number(s):
5537048
Application Number:
PAN: 8-213,438
Assignee:
Sandia Corp., Albuquerque, NM (United States)
DOE Contract Number:  
AC04-76DP00789
Resource Type:
Patent
Resource Relation:
Other Information: PBD: 16 Jul 1996
Country of Publication:
United States
Language:
English
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 36 MATERIALS SCIENCE; MATERIALS; ROLLING; THICKNESS GAGES; DESIGN; MATERIALS HANDLING EQUIPMENT; PROCESS CONTROL; MONITORING

Citation Formats

Novak, J L. Sensing roller for in-process thickness measurement. United States: N. p., 1996. Web.
Novak, J L. Sensing roller for in-process thickness measurement. United States.
Novak, J L. Tue . "Sensing roller for in-process thickness measurement". United States.
@article{osti_264576,
title = {Sensing roller for in-process thickness measurement},
author = {Novak, J L},
abstractNote = {An apparatus and method are disclosed for processing materials by sensing roller, in which the sensing roller has a plurality of conductive rings (electrodes) separated by rings of dielectric material. Sensing capacitances or impedances between the electrodes provides information on thicknesses of the materials being processed, location of wires therein, and other like characteristics of the materials. 6 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1996},
month = {7}
}

Patent:
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