ES223610A1 - Improvements in the machines of injecting plastic material (Machine-translation by Google Translate, not legally binding)
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Improvements in the machines of injecting plastic material (Machine-translation by Google Translate, not legally binding)
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Processing And Handling Of Plastics And Other Materials For Molding In General
(AREA)
Abstract
Improvements in the machines for injecting plastic material that are characterized by the fact of arranging longitudinal movements of variable magnitude in the reactor plate or mold holder, which are empowered by the articulated joint thereof or a system of conjugated levers, which consist of connecting rods articulated at one end to the said plate while the opposite is at the center of two levers, articulated in turn by both ends, one of which is attached to both appendicular supports of the front of the machine itself, while that the opposite is articulated to another lever, one of whose ends is also articulated to eccentric cams mounted on an axis through which the angular variations convenient to the opening or closing of the angulomatic transmission are exerted, manually or mechanically, which translates into the consequent advances or setbacks of the indicated reactor dish that is constantly guided by lateral axes c orrespondientes, which, in turn, allow the regulation, according to systems of suitable thread, of the appropriate position of two supporting supports of the shaft portalevas through which are exercised the angular movements convenient to recoil, blockage or advance of the reactor plate. (Machine-translation by Google Translate, not legally binding)
ES223610A1955-08-201955-08-20Improvements in the machines of injecting plastic material (Machine-translation by Google Translate, not legally binding)
ExpiredES223610A1
(en)