ES255933A1 - Procedure with the corresponding device for the manufacture of paper or cardboarded pipes (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure with the corresponding device for the manufacture of paper or cardboarded pipes (Machine-translation by Google Translate, not legally binding)
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Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
Procedure with the corresponding device for the manufacture of lined paper or cardboard tubes, which is essentially characterized by the fact of placing on the winding mechanism of tubes spiral type and wound to the corrºn of the same, a tape of ordinary paper without gumming, constituting the first round for the constitution of the tube, placing as a second round a ribbon of plastic or plasticized or metallized paper also without gumming over the first, then placing the third ribbon of plain paper or gummed cardboard, rolling on top of the plastic and so on the other tapes, after going through the glue and optionally the last tape can be plastic or plasticized paper, metallized or waterproofed by any procedure, forming the tube and once formed is removed from the interior of the same the first tape of ordinary paper, passing to the short machine to cut it to the desired measurements, leaving the tube made with the interior lined with plastic or metallized material or waterproof paper and optionally the outside of it. (Machine-translation by Google Translate, not legally binding)
ES0255933A1960-02-201960-02-20Procedure with the corresponding device for the manufacture of paper or cardboarded pipes (Machine-translation by Google Translate, not legally binding)
ExpiredES255933A1
(en)
Procedure with the corresponding device for the manufacture of paper or cardboarded pipes (Machine-translation by Google Translate, not legally binding)
Procedure with the corresponding device for the manufacture of paper or cardboarded pipes (Machine-translation by Google Translate, not legally binding)
Procedure with the corresponding device for the manufacture of paper or cardboarded pipes (Machine-translation by Google Translate, not legally binding)
Procedure with the corresponding device for the manufacture of paper or cardboarded pipes (Machine-translation by Google Translate, not legally binding)
Procedure and machine for the continuous manufacture of sticks containing an interior illustration. (Machine-translation by Google Translate, not legally binding)
Procedure for the automatic manufacture of closing rings from a strip of flexible material and apparatus for the same (Machine-translation by Google Translate, not legally binding)