ES345954A1 - Improvements in the operation of the cylinders of the perching machines. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the operation of the cylinders of the perching machines. (Machine-translation by Google Translate, not legally binding)
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FONTANET CASAJOANA
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FONTANET CASAJOANA
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Priority to ES345954ApriorityCriticalpatent/ES345954A1/en
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Perfeccionamientos in the accionamiento of the cylinders of the machines perchadoras, characterized by that the control of the pulleys of the perchadores cylinders realizar by cyclic transmission, by belts without end, from the central pulley motor, with guided by pulleys guides, and with interleaving, between each two pulleys of the cylinders, of determining tensors that the contact arc on such pulleys reach the optimum 180º. (Machine-translation by Google Translate, not legally binding)
ES345954A1967-10-101967-10-10Improvements in the operation of the cylinders of the perching machines. (Machine-translation by Google Translate, not legally binding)
ExpiredES345954A1
(en)
Improvements in the guide and tension pulleys for the tangential flat belt in threads and retorcers. (Machine-translation by Google Translate, not legally binding)
Control handwheel in sewing machines with two symmetric pulleys, one for the drive by an electric motor incorporated into the Machine and the other for the action by an external electric motor or by means of a pedal.