Illumination – Light source and modifier – Adjustable or repositionable modifier
Patent
1993-11-12
1995-03-28
Lazarus, Ira S.
Illumination
Light source and modifier
Adjustable or repositionable modifier
362283, 362293, 362324, 362455, 359813, 359889, F21V 1700
Patent
active
054023262
ABSTRACT:
A gobo holder for a lighting system is provided which includes a housing for removably receiving a gobo therewithin, the housing having first and second ends and being positioned in the beam of light such that light enters the housing through the first end, passes through the gobo and exits the housing through the second end, a support on the housing for supporting the gobo in the housing, the support being positioned such that the beam of light passing through the gobo is unobstructed by the support, and a spring retainer supported by the housing and in contact with and resiliently biasing the gobo into contact with the support, the spring retainer being positioned such that the beam of light passing through the gobo is unobstructed by the spring retainer. The gobo holder is particularly advantageous in that it is capable of securely retaining gobos of various thicknesses in position during use while permitting easy and quick replacement of the gobos during lighting operations.
REFERENCES:
patent: 1027848 (1912-05-01), Huston
patent: 2146637 (1939-02-01), MacFadden
patent: 2205179 (1940-06-01), Schultz
patent: 2214050 (1940-09-01), Fowler
patent: 3702929 (1972-11-01), Burch
patent: 4392187 (1987-07-01), Bornhorst
patent: 4460943 (1984-07-01), Callahan
patent: 4597643 (1986-07-01), Podvin et al.
patent: 4709311 (1987-11-01), Bornhorst
patent: 4891738 (1990-01-01), Richardson
patent: 4914556 (1990-04-01), Richardson
patent: 5009488 (1991-04-01), Fay et al.
patent: 5113332 (1992-05-01), Richardson
patent: 5198939 (1993-03-01), Hewett
Bell James R.
Cariaso Alan B.
Friedman Stuart J.
High End Systems Inc.
Lazarus Ira S.
LandOfFree
Gobo holder for a lighting system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gobo holder for a lighting system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gobo holder for a lighting system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2255790