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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jose Maria Artiga S A
Original Assignee
Jose Maria Artiga S A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jose Maria Artiga S AfiledCriticalJose Maria Artiga S A
Priority to ES1970160426UpriorityCriticalpatent/ES160426Y/es
Publication of ES160426UpublicationCriticalpatent/ES160426U/es
Application grantedgrantedCritical
Publication of ES160426YpublicationCriticalpatent/ES160426Y/es
Storage Of Web-Like Or Filamentary Materials
(AREA)
Abstract
Tubo para hilados, caracterizado por el hecho de estar constituido por un cuerpo tubular rígido, obtenido preferentemente en papel, que presenta en uno de sus extremos un rebaje anular interior en el que se halla aplicado fijamente un elemento de acoplamiento formado por un aro, que posee, en su cara interior, unos planos afectados alternados con unos tramos arqueados, que en su cota de mayor espesor le corresponde un valor diametral igual o mayor que el diámetro interior del tubo.
ES1970160426U1970-07-201970-07-20Tubo para hilados.
ExpiredES160426Y
(es)