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Individual
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Individual
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Priority to ES1973187384UpriorityCriticalpatent/ES187384Y/en
Publication of ES187384UpublicationCriticalpatent/ES187384U/en
Application grantedgrantedCritical
Publication of ES187384YpublicationCriticalpatent/ES187384Y/en
Device for handling springs, characterized by having legs configured as claws by their free ends and which are mounted, at other ends, tilting on a piece, this piece being internally threaded to form the nut of a spindle, whose free end or external ends in a handle to rotate it, while the opposite end of it is held, with the possibility of free rotation to a support piece, in an inverted u shape and with stirrups turned inwards, carrying the parts by means of which they articulate the facing lugs, joined together by tension springs, which tend to keep said legs in their working position, but allowing them to be separated by overcoming the antagonist effort of said springs, all this, so that, retaining the spring of the valve between such claws and support, and turning the handle in the direction in which such elements are approached, the spring is compressed leaving tad for handling the valve keys. (Machine-translation by Google Translate, not legally binding)
ES1973187384U1973-01-051973-01-05
DEVICE FOR HANDLING SPRINGS.
ExpiredES187384Y
(en)