Glass manufacturing – Processes – Fusion bonding of glass to a formed part
Patent
1974-08-20
1976-06-29
Bashore, S. Leon
Glass manufacturing
Processes
Fusion bonding of glass to a formed part
65 43, 65DIG4, 106 47R, C03B 2320, C03B 2700, C03C 300
Patent
active
039664473
ABSTRACT:
A sealing method for a laser glass which provides a high bonding strength comprising applying a powder mixture of (1) a low melting glass containing an infrared absorbing component and (2) a low expansion high melting glass containing an infrared absorbing component to a laser glass and welding the powder mixture to the laser glass by heating.
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Asahara Yoshiyuki
Izumitani Tetsuro
Bashore S. Leon
Hoya Glass Works, Ltd.
Miga Frank W.
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