Optical scanning apparatus

Patent · Wed Nov 06 00:00:00 EST 1985

OSTI ID:6558706

Villarreal, R A

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 is described.

• Research Organization: Hanford Engineering Development Lab., Richland, WA (United States)
• DOE Contract Number: AC06-76FF02170
• Assignee: Dept. of Energy
• Application Number: ON: DE87007266
• OSTI ID: 6558706
• Resource Relation: Other Information: Portions of this document are illegible in microfiche products
• Country of Publication: United States
• Language: English

Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
42 ENGINEERING
OPTICAL SCANNERS
DESIGN
FUEL PINS
HOT CELLS
PHYSICAL RADIATION EFFECTS
REMOTE VIEWING EQUIPMENT
ELECTRONIC EQUIPMENT
EQUIPMENT
FUEL ELEMENTS
LABORATORY EQUIPMENT
OPTICAL EQUIPMENT
RADIATION EFFECTS
REACTOR COMPONENTS
220300* - Nuclear Reactor Technology- Fuel Elements
420200 - Engineering- Facilities
Equipment
& Techniques