skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Collector surface for a microwave tube comprising a carbon-bonded carbon-fiber composite

Patent ·
OSTI ID:672573

In a microwave tube, an improved collector surface coating comprises a porous carbon composite material, preferably a carbon-bonded carbon fiber composite having a bulk density less than about 2 g/cc. Installation of the coating is readily adaptable as part of the tube manufacturing process. 4 figs.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
AC05-84OR21400
Assignee:
Lockheed Martin Energy Systems, Inc., Oak Ridge, TN (United States)
Patent Number(s):
US 5,786,666/A/
Application Number:
PAN: 8-620,512
OSTI ID:
672573
Resource Relation:
Other Information: PBD: 28 Jul 1998
Country of Publication:
United States
Language:
English