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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MONTOLI MARZAL MARIO
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MONTOLI MARZAL MARIO
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Publication date
Application filed by MONTOLI MARZAL MARIOfiledCriticalMONTOLI MARZAL MARIO
Priority to ES0050372UpriorityCriticalpatent/ES50372Y/en
Publication of ES50372UpublicationCriticalpatent/ES50372U/en
Application grantedgrantedCritical
Publication of ES50372YpublicationCriticalpatent/ES50372Y/en
A revolving tool holder for drilling machines, characterized by having a support that is fixed to the sliding and non-rotating shaft of a drill, on which a rocker with several spindles having tool holding means can swing, which in the movement of the rocker pass successively below the axis of the drill, further providing a clutch and a tool ejection mechanism. (Machine-translation by Google Translate, not legally binding)
ES0050372U1955-09-201955-09-20
Revolver tool holder for drilling machines
ExpiredES50372Y
(en)
Some improvements in the devices for centering vitreous parts in the lathes or rectifying and grinding machines (Machine-translation by Google Translate, not legally binding)
A rigging applicable to the lathes to adjust the stroke of the tool holder to fixed lengths (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of guides for vertical milling machines intended for wood work (Machine-translation by Google Translate, not legally binding)
A horizontal drilling machine with easy evacuation of the chips for drills denominated with central stem (Machine-translation by Google Translate, not legally binding)