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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Soto Barrionuevo Buenav
Original Assignee
Soto Barrionuevo Buenav
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Filing date
Publication date
Application filed by Soto Barrionuevo BuenavfiledCriticalSoto Barrionuevo Buenav
Priority to ES1968139713UpriorityCriticalpatent/ES139713Y/en
Publication of ES139713UpublicationCriticalpatent/ES139713U/en
Application grantedgrantedCritical
Publication of ES139713YpublicationCriticalpatent/ES139713Y/en
Device for the spiral bending of metal bars, essentially characterized in that it comprises a carrier base with a centered vertical axis, comprising at its highest end a fixed plate carrying the matrix, and immediately below said plate, a radial arm that at its free end has a maneuver handle to describe a turn. According to horizontal plane, this arm comprising a free roll, adjustable position according to the section of the bar, whose roller molds it against the periphery of the matrix during the manual rotation of the arm. (Machine-translation by Google Translate, not legally binding)
ES1968139713U1968-06-211968-06-21
DEVICE FOR THE SPIRAL BENDING OF METAL BARS.
ExpiredES139713Y
(en)