Lamp cap assembly

Details Lamp cap assembly Lamp cap assembly

1974-11-07

1976-06-01

McGlynn, Joseph H.

Geometrical instruments

313318, H01J 550

Patent

active

039602788

ABSTRACT:
The present invention relates to electric light sources such as may be used in sealed beam lighting units. An electric lamp assembly comprises a sealed envelope containing a light source mounted in a flanged lamp cap. Terminal pins pass through hermetic seals in the cap and support the light source in a predetermined position relative to the cap flange.

REFERENCES:
patent: 665459 (1901-01-01), Painter
patent: 1702234 (1929-02-01), Goodridge
patent: 2659836 (1953-11-01), Germer
patent: 2705311 (1955-03-01), Baker
patent: 2799795 (1957-07-01), Dickson
patent: 2900492 (1959-08-01), Bosst
patent: 3322992 (1967-05-01), Parker et al.

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