Optical scanning apparatus for indicia imprinted about a cylindrical axis
Abstract
An optical scanner employed in a radioactive environment for reading indicia imprinted about a cylindrical surface of an article by means of an optical system including metallic reflective and mirror surfaces resistant to degradation and discoloration otherwise imparted to glass surfaces exposed to radiation.
- Inventors:
-
- Kennewick, WA
- Issue Date:
- Research Org.:
- WESTINGHOUSE HANFORD CO
- OSTI Identifier:
- 866110
- Patent Number(s):
- 4636846
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06K - RECOGNITION OF DATA
G - PHYSICS G21 - NUCLEAR PHYSICS G21C - NUCLEAR REACTORS
- DOE Contract Number:
- AC06-76FF02170
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- optical; scanning; apparatus; indicia; imprinted; cylindrical; axis; scanner; employed; radioactive; environment; reading; surface; article; means; including; metallic; reflective; mirror; surfaces; resistant; degradation; discoloration; otherwise; imparted; glass; exposed; radiation; mirror surfaces; including metal; cylindrical surface; glass surface; glass surfaces; mirror surface; optical scanning; optical scanner; scanning apparatus; radioactive environment; surfaces exposed; indicia imprinted; cylindrical axis; /348/352/356/359/376/976/
Citation Formats
Villarreal, Richard A. Optical scanning apparatus for indicia imprinted about a cylindrical axis. United States: N. p., 1987.
Web.
Villarreal, Richard A. Optical scanning apparatus for indicia imprinted about a cylindrical axis. United States.
Villarreal, Richard A. Thu .
"Optical scanning apparatus for indicia imprinted about a cylindrical axis". United States. https://www.osti.gov/servlets/purl/866110.
@article{osti_866110,
title = {Optical scanning apparatus for indicia imprinted about a cylindrical axis},
author = {Villarreal, Richard A},
abstractNote = {An optical scanner employed in a radioactive environment for reading indicia imprinted about a cylindrical surface of an article by means of an optical system including metallic reflective and mirror surfaces resistant to degradation and discoloration otherwise imparted to glass surfaces exposed to radiation.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 1987},
month = {Thu Jan 01 00:00:00 EST 1987}
}
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