Method of sealing glass to aluminum, particularly for electrical

Details Method of sealing glass to aluminum, particularly for electrical Method of sealing glass to aluminum, particularly for electrical

1994-06-10

1996-07-23

Czaja, Donald E.

Glass manufacturing

Processes

Fusion bonding of glass to a formed part

65 5931, 65 594, 65 595, 65 596, 65 605, 174 524, C03C 2704, C03C 1723, H01L 2302

Patent

active

055385273

ABSTRACT:
An insulating electrical feed-through connector extending through a wall of aluminium is obtained by using a sintered sleeve comprising phosphate glass in which a conductive pin is inserted. The sleeve is raised to a firing temperature in excess of the dilatometric softening temperature of the vitreous material in the presence of a first effective quantity of alumina between the sleeve and the wall and of a second effective quantity of nickel oxide between the sleeve and the pin, which makes it possible to achieve a simultaneous and direct hermetic sealing of the sleeve to the wall and of the pin to the sleeve.

REFERENCES:
patent: 4202700 (1980-05-01), Wilder, Jr.
patent: 4309507 (1982-01-01), Davis et al.
patent: 4349635 (1982-09-01), Davis et al.
patent: 4349692 (1982-09-01), Davis et al.
patent: 4411680 (1983-10-01), Kyle
patent: 4421947 (1983-12-01), Kyle
patent: 4455384 (1984-06-01), Day et al.
patent: 4678358 (1987-07-01), Layher
patent: 4713580 (1987-12-01), Schoene
patent: 4761518 (1988-08-01), Butt et al.
patent: 4882212 (1989-11-01), SinghDeo et al.
patent: 4915719 (1990-04-01), Saffari
patent: 4939316 (1990-07-01), Mahulikar et al.
Japan Abstract, vol. 9, No. 270 (E-353) (1993) Oct. 26, 1985.

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