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BIOSCA HENMANOS S L
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BIOSCA HENMANOS S L
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Application filed by BIOSCA HENMANOS S LfiledCriticalBIOSCA HENMANOS S L
Priority to ES0061638UpriorityCriticalpatent/ES61638Y/en
Publication of ES61638UpublicationCriticalpatent/ES61638U/en
Application grantedgrantedCritical
Publication of ES61638YpublicationCriticalpatent/ES61638Y/en
Securing Globes, Refractors, Reflectors Or The Like
(AREA)
Abstract
Anti-glare lamp for directed lighting, characterized as an envelope of the light source has a hollow cylinder topped by one of its bases by a hemisphere, also hollow, whose set is divided into two parts coupled together according to a plane that cuts the cylinder longitudinally and to the hemisphere with a certain inclination with respect to its axis of symmetry; by its other base the cylinder is attached to a support of the lamp by means of two hinges, each placed in a different part of the two separable ones of the envelope, said parts being related to each other by two connecting rods and a spring, which make the movement of the two parts of the envelope joint, said spring tending to maintain them against each other but after passing an opening limit position it keeps them open, regulating the opening and with it the slit of light by means of an adjustable stop. (Machine-translation by Google Translate, not legally binding)
ES0061638U1957-08-291957-08-29
Anti-glare lamp for directed lighting
ExpiredES61638Y
(en)