ES392829A1 - Curvar machine for the manufacture of cylindrical containers, especially tubes with helicoidal sewing of different diameters. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Curvar machine for the manufacture of cylindrical containers, especially tubes with helicoidal sewing of different diameters. (Machine-translation by Google Translate, not legally binding)
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.)
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WARZECHA
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WARZECHA
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Priority to ES392829ApriorityCriticalpatent/ES392829A1/en
Publication of ES392829A1publicationCriticalpatent/ES392829A1/en
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
Curving machine for the manufacture of cylindrical containers, especially tubes with helical seam of different diameters, characterized in that the bending cylinder consists of several axially displaceable partial pieces that are held together by means of bolts that cross them longitudinally and/or through of rods formed as a dovetail. (Machine-translation by Google Translate, not legally binding)
ES392829A1971-07-021971-07-02Curvar machine for the manufacture of cylindrical containers, especially tubes with helicoidal sewing of different diameters. (Machine-translation by Google Translate, not legally binding)
ExpiredES392829A1
(en)
Curvar machine for the manufacture of cylindrical containers, especially tubes with helicoidal sewing of different diameters. (Machine-translation by Google Translate, not legally binding)
Curvar machine for the manufacture of cylindrical containers, especially tubes with helicoidal sewing of different diameters. (Machine-translation by Google Translate, not legally binding)
Curvar machine for the manufacture of cylindrical containers, especially tubes with helicoidal sewing of different diameters. (Machine-translation by Google Translate, not legally binding)
Curvar machine for the manufacture of cylindrical containers, especially tubes with helicoidal sewing of different diameters. (Machine-translation by Google Translate, not legally binding)
Process for the production of curved envelopes in the form of a cylindrical ring (torus) with a seam on its inner side, in particular those for enveloping the bends of insulated pipes
Procedure and its corresponding apparatus for welding composite sheets that include metal sheets. (Machine-translation by Google Translate, not legally binding)
A device for straightening machines intended for extended work pieces, such as bars or tubes. (Machine-translation by Google Translate, not legally binding)
Installation of tube with helicoidal seaming for the manufacture of a tube from a band, especially a band, especially from a metal band. (Machine-translation by Google Translate, not legally binding)