Tungsten-halogen lamp with metal additive

Electric lamp and discharge devices – With getter – Incandescent lamp type

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

313559, 313579, H01K 156, H01K 150

Patent

active

048578045

ABSTRACT:
A tungsten-halogen lamp achieves long life in any burning orientation by the inclusion within the lamp of copper, which reduces filament sag and filament corrosion.

REFERENCES:
patent: 3227909 (1966-01-01), Schilling et al.
patent: 3496401 (1970-02-01), Dumbaugh, Jr.
patent: 3798491 (1974-03-01), Malm
patent: 3843899 (1974-10-01), T'Jampens et al.
patent: 3912960 (1975-10-01), Danko
patent: 4296351 (1981-10-01), Kimball et al.
patent: 4354137 (1982-10-01), Martin et al.
patent: 4524302 (1985-06-01), Berlec

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Tungsten-halogen lamp with metal additive does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tungsten-halogen lamp with metal additive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tungsten-halogen lamp with metal additive will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-123911

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.