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COLL ROQUE MATEO
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COLL ROQUE MATEO
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Application filed by COLL ROQUE MATEOfiledCriticalCOLL ROQUE MATEO
Priority to ES0062559UpriorityCriticalpatent/ES62559Y/en
Publication of ES62559UpublicationCriticalpatent/ES62559U/en
Application grantedgrantedCritical
Publication of ES62559YpublicationCriticalpatent/ES62559Y/en
Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices
(AREA)
Abstract
Stereoscopic projector, characterized in that it consists of a box-shaped body with rhomboidal side walls and a vertical front face, on the back of which a small door is fitted, which has a cylindrical junction on its front face, in which a sliding position tube is inserted fixed by means of a captive screw, this tube carrying a trunco-conical extension on whose lower base is a perforated obturator disc and on whose major base is a planoconvex convergent lens of 3 diopter power, the case having cooling fins and being mounted inside it. Ratio transformer: Network voltage 6 or 12 volts and 25 watts capable of powering a lamp of 6 or 12 volts and 100 watts, connecting to the network through a switch. (Machine-translation by Google Translate, not legally binding)