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Individual
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Individual
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Priority to ES345912ApriorityCriticalpatent/ES345912A1/en
Publication of ES345912A1publicationCriticalpatent/ES345912A1/en
A pipe bending machine, characterized in that it comprises a bed that supports two vertical axes, related to each other by means of a gear train that reduces the speed of rotation, and on which an electric motor can be coupled in an easily removable manner, respectively. Maneuver and a pulley, equipped with a channel of section appropriate to that of the tube to be bent and provided with means to perform the fastening of this tube; having also provided a counter-mold, consisting of a piece that forms on one of its sides a channel of section suitable to that of the tube, and capable of being fixed in easily removable form on the bed, with the possibility of varying its position with respect to to it, adapting it to the diameter of the pulley that in each case has been chosen. (Machine-translation by Google Translate, not legally binding)
ES345912A1967-09-301967-09-30A machine for curving tubes. (Machine-translation by Google Translate, not legally binding)
ExpiredES345912A1
(en)