ES200968A1 - Machine for the continuous manufacture of insulating pipes without wrapping or with covering of the bergmann type (Machine-translation by Google Translate, not legally binding)
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Machine for the continuous manufacture of insulating pipes without wrapping or with covering of the bergmann type (Machine-translation by Google Translate, not legally binding)
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Machine for the continuous manufacture of insulated tubes without wrapping or with bergmann type coating, characterized in that the insulating tubes are obtained by impregnating several paper strips in a bath of tar or other similar material arranged in a suitable trough, then automatically placed a strip soaked in insulating material on top of the other, thus forming a single very compact tape, which is folded in the longitudinal direction when passing through a mold funnel in such a way, that they take direct contact their lateral edges in whose consequence the tape in question takes the cylindrical shape, thus transforming into a tube. (Machine-translation by Google Translate, not legally binding)
ES200968A1951-12-031951-12-03Machine for the continuous manufacture of insulating pipes without wrapping or with covering of the bergmann type (Machine-translation by Google Translate, not legally binding)
ExpiredES200968A1
(en)
Machine for the continuous manufacture of insulating pipes without wrapping or with covering of the bergmann type (Machine-translation by Google Translate, not legally binding)
Machine for the continuous manufacture of insulating pipes without wrapping or with covering of the bergmann type (Machine-translation by Google Translate, not legally binding)
Machine for the continuous manufacture of insulating pipes without wrapping or with covering of the bergmann type (Machine-translation by Google Translate, not legally binding)
Machine for the continuous manufacture of insulating pipes without wrapping or with covering of the bergmann type (Machine-translation by Google Translate, not legally binding)
A procedure and apparatus for the preparation of flat plated material from a smooth tape of material (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of tube stretching machines for material bands of several layers of paper or similar (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of flexible paper pipes, especially tubes for installations (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of electrical resistance boxes for the starting of engines (Machine-translation by Google Translate, not legally binding)
Procedure for the application of laminar bands in the interior of tubular plastic networks extruded. (Machine-translation by Google Translate, not legally binding)