ES221069A3 - Improvements in the machines for curving metal plate of large dimensions (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the machines for curving metal plate of large dimensions (Machine-translation by Google Translate, not legally binding)
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BERNALDO BIS FRANCISCO
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BERNALDO BIS FRANCISCO
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Priority to ES221069ApriorityCriticalpatent/ES221069A3/en
Publication of ES221069A3publicationCriticalpatent/ES221069A3/en
Improvements in the machines for bending metal plate of large dimensions, characterized by the fact that the upper bending cylinder is mounted under a guide beam, supported on it by one or several sets of rollers axes parallel to the said cylinder, interposed between it and said guide beam. (Machine-translation by Google Translate, not legally binding)
ES221069A1955-04-041955-04-04Improvements in the machines for curving metal plate of large dimensions (Machine-translation by Google Translate, not legally binding)
ExpiredES221069A3
(en)
A new mechanical device for subjecting surfaces in a particular way for the polishing operation (Machine-translation by Google Translate, not legally binding)
Improvements in the machines for curving plates and especially to obtain conical and similar parts (Machine-translation by Google Translate, not legally binding)
Device for the deformation of metal sheets. As divisional of the patent application number 206168 and with priority of the german patent application e 5.283 ib/7c, of 29-3-1952 (Machine-translation by Google Translate, not legally binding)