Illumination – Revolving
Patent
1979-01-03
1980-10-28
Gonzales, John
Illumination
Revolving
F21V 2130
Patent
active
042310784
ABSTRACT:
In a beam-rotary lamp which has a reflector revolving around an electric lamp, an improvement is presented herein which is characterized by that a rotor from which the reflector is supported upwardly is pushed downwards against a motor shaft by means of a repelling or attracting force of a magnet plate fixed to the shaft. All parts are mounted in a compact space defined by a base and transparent bowl.
REFERENCES:
patent: 2814029 (1957-11-01), McRea
patent: 3117302 (1964-01-01), Cardarelli et al.
patent: 3266014 (1966-08-01), Leotta
Gonzales John
Sasaki Electric Mfg. Co. Ltd.
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