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CONELLE JACQUES
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CONELLE JACQUES
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Shaping By String And By Release Of Stress In Plastics And The Like
(AREA)
Abstract
Aparato que tiene hilera para la fabricación de cuerpos tubulares que presentan un estrechamiento, caracterizado por el hecho de que inmediatamente aguas abajo de la hilera está previsto un diafragma que se abre y se cierra en sincronismo con los desplazamientos de un núcleo que, por su movimiento de vaivén intermitente en la extremidad de aguas abajo de la hilera, aumenta y disminuye alternativamente, en el anverso del diafragma, el diámetro del hueco interno del cordón en curso de estirado.
ES0228758A1955-05-271956-05-25APARATO QUE TIENE UNA HILERA PARA LA FABRICACIoN DE CUERPOS TUBULARES
ExpiredES228758A1
(es)