ES52453U - Device for forming high density super-tubes, without internal support (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for forming high density super-tubes, without internal support (Machine-translation by Google Translate, not legally binding)
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BACKX JEAN M
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BACKX JEAN M
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Priority to ES0052453UpriorityCriticalpatent/ES52453Y/en
Publication of ES52453UpublicationCriticalpatent/ES52453U/en
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Publication of ES52453YpublicationCriticalpatent/ES52453Y/en
"DEVICE FOR FORMING GREAT DENSITY SUPERCANILLAS, WITHOUT INTERNAL SUPPORT"; characterized in that a rotary thread guide, in the form of a helical vane, is fitted to the machine, provided with a compensation system for folding the tip of the super-tip, which is constituted by two helical ramps and one piece axial, of cylindrical-conical shape, conveniently arranged, which ensures a stronger folding on the tip of the super-tube. (Machine-translation by Google Translate, not legally binding)
ES0052453U1956-01-271956-01-27
Device for forming super high-density webs, without internal support
ExpiredES52453Y
(en)
Supply device of a laminar band especially for writers instruments and analogous applications (Machine-translation by Google Translate, not legally binding)