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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Individual
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Individual
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Priority to ES281141ApriorityCriticalpatent/ES281141A1/en
Publication of ES281141A1publicationCriticalpatent/ES281141A1/en
A tool holder for combined threading, characterized essentially by the fact that it consists of a removable tool head and by a handle engageable with said head so that it has an articulated arrangement with the head being the handle formed by an oblique upwardly open groove, disposed at the rear of the head in relation to an axle passing through the faces of a fork disposed at the end of the handle and screwed to one of them operatively arranged to laterally encompass the head, this head comprising as active or working elements a bearing mounted on a front extension thereof and in a more advanced position than the blade held on a removable blade holder located lower than that, these active elements being combined with a 45º slot that carries the head through in their faces, and by which the porta porta moves illas, provided so that all movement of the blade holder is carried out so that the point of attack of the blade against the bar is always at 90º to the direction of the vertical diameter of the support roller. (Machine-translation by Google Translate, not legally binding)
ES281141A1962-09-281962-09-28A combined thread tool tool (Machine-translation by Google Translate, not legally binding)
ExpiredES281141A1
(en)