Shield for high pressure discharge lamps

Details Shield for high pressure discharge lamps Shield for high pressure discharge lamps

1993-11-04

1998-11-17

Zimmerman, Brian

Electric lamp and discharge devices

With getter

With structure to direct or shield from getter

313626, 313240, 501101, H01J 1724

Patent

active

058381040

ABSTRACT:
An improved compact, white color and pulse operated high pressure sodium vapor arc discharge lamp employing a radiation sensitive getter RF flashed onto the inner surface of the outer lamp envelope has a ceramic radiation shield interposed between the arc tube and getter.

REFERENCES:
patent: 3420593 (1969-01-01), King
patent: 3931536 (1976-01-01), Fohl et al.
patent: 3935495 (1976-01-01), Scott, Jr. et al.
patent: 3979633 (1976-09-01), Davis et al.
patent: 4137484 (1979-01-01), Osteen
patent: 4221993 (1980-09-01), Phillipp et al.
patent: 4285732 (1981-08-01), Charles et al.
patent: 4333032 (1982-06-01), Wyner et al.
patent: 4361782 (1982-11-01), Reiling
patent: 4479071 (1984-10-01), T'Jampens et al.
patent: 4580075 (1986-04-01), Strok
patent: 4870317 (1989-09-01), Dannert et al.
patent: 4906887 (1990-03-01), Scholz et al.
patent: 4910427 (1990-03-01), Aelterman et al.
patent: 5008583 (1991-04-01), Carleton
Getters for Lamps, E. Rabusin, ed., Saes Getters, S.p.A. --Milan, Italy, pp. 28-29.
Kohl, Walter; Electron tubes :Materials and techniques. pp. 128-129 1962.

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