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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1972183873UpriorityCriticalpatent/ES183873Y/en
Publication of ES183873UpublicationCriticalpatent/ES183873U/en
Application grantedgrantedCritical
Publication of ES183873YpublicationCriticalpatent/ES183873Y/en
Rolling support cylinder, essentially characterized in that it consists of a tubular body of double-walled plastic material having a longitudinal section located in the direction of a generatrix on its outer wall, from which a flange can be lifted from the cutout. Introducing the initial end portion of the element to be wound in the space formed between the two walls, which is applied at elastic pressure, like a clamp, against said end of the element to be wound, said flange remaining flush with the rest of the external surface of the cylinder, above which it is then possible to wind the element in good holding conditions. (Machine-translation by Google Translate, not legally binding)
ES1972183873U1972-09-141972-09-14
SUPPORT CYLINDER FOR ROLLING.
ExpiredES183873Y
(en)
Device by which the nut is subjected at the end of the tube wrenches perfecting its employment. (Machine-translation by Google Translate, not legally binding)