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.)
Corporacion Empresarial de Materiales de Construccion COEMAC SA
Original Assignee
Poliglas SA
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Filing date
Publication date
Application filed by Poliglas SAfiledCriticalPoliglas SA
Priority to ES102252UpriorityCriticalpatent/ES102252Y/en
Publication of ES102252UpublicationCriticalpatent/ES102252U/en
Application grantedgrantedCritical
Publication of ES102252YpublicationCriticalpatent/ES102252Y/en
Storage Of Web-Like Or Filamentary Materials
(AREA)
Abstract
A winding cone essentially characterized in that it is made of plastic material and shaped so that it has a lateral surface of millimeters in length and in inclination of 9 15 "a base circumference of 70 3 millimeters in diameter a tip of 11 7 millimeters in diameter and is provided on almost the entire lateral surface of a ring-shaped, serrated tooth protrusions of 0 6 millimeters in projection, which number 165 is covered symmetrically at a distance of 1 millimeter. (Machine-translation by Google Translate, not legally binding)