Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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ARANGUREN TELLERIA
Original Assignee
ARANGUREN TELLERIA
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Filing date
Publication date
Application filed by ARANGUREN TELLERIAfiledCriticalARANGUREN TELLERIA
Priority to ES387464ApriorityCriticalpatent/ES387464A1/en
Publication of ES387464A1publicationCriticalpatent/ES387464A1/en
"ELECTRICAL SHUTTERING ELEVATOR MECHANISM", characterized in that it has a single-phase gear motor which has its threaded output shaft, and supported on two bearings with an intermediate bronze crown that directly engages the corresponding auger carved on the motor shaft, carrying the same built-in on its threaded part a sliding arm that slides on it at a rate of 8mm per turn of the shaft of the blind, being provided that when reaching its end of career, it is interrupted automatically when contacting this on a mini - Switches located at the beginning and end of the stroke, which are mounted on stamped supports, these in turn secured by a strip provided with six threaded holes. (Machine-translation by Google Translate, not legally binding)
ES387464A1971-01-201971-01-20Electrical elevator shutter mechanism. (Machine-translation by Google Translate, not legally binding)
ExpiredES387464A1
(en)