Accession Number:

AD0271561

Title:

GLASS ENCLOSED MINIATURE CRYSTAL UNITS CR(XM-29/U)

Descriptive Note:

Corporate Author:

KNIGHTS (JAMES) CO SANDWICH ILL

Personal Author(s):

Report Date:

1961-10-01

Pagination or Media Count:

1.0

Abstract:

Three methods of sealing glass enclosures, type HC-26, were tried. A gas flame method was found to be best, since control of crystal unit heating is more satisfactory. A sealing machine was developed around the well-known vertical lathe but with an improved gas flow control and vacuum chuck. The operating procedure for this equipment is described. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE