Accession Number:

AD0419783

Title:

DIELECTRIC TO METAL SEAL TECHNOLOGY STUDY.

Descriptive Note:

Quarterly interim technical rept. no. 4,

Corporate Author:

RADIO CORP OF AMERICA LANCASTER PA INDUSTRIAL TUBE AND SEMICONDUCTOR DIV

Personal Author(s):

Report Date:

1963-07-31

Pagination or Media Count:

74.0

Abstract:

This report covers the fourth quarter of work under a 19-month program to conduct a theoretical and experimental investigation leading to the development of improved dielectric-to-metal seals and sealing techniques for use with output windows for high-power microwave tubes. The use of finer molybdenum, tungsten, and S-641A particle sizes in the metalizing inks employed in the sapphire-refractory metal seals was investigated. Seal sleeves of thicker copper and copper-plated stainless steel, Kovar, and nickel were evaluated for compression-band window assemblies. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE