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Individual
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Individual
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Priority to ES0317643ApriorityCriticalpatent/ES317643A3/en
Publication of ES317643A3publicationCriticalpatent/ES317643A3/en
Hand Tools For Fitting Together And Separating, Or Other Hand Tools
(AREA)
Abstract
Clamping mechanism for knife holder of machine tools, characterized in that it consists of a clamping shank, provided with receiving means of an adjustment tool and of two threaded portions, longitudinally separated and with thread passages that differ by a small amount, one of whose threads is rotatably coupled in a correspondingly threaded hole and formed in the receiving support of the blade in a position adjacent to the seat thereof, while the other thread receives, likewise rotating, a sleeve having the corresponding thread and it extends laterally on a nail that can be applied against the hard pellet or a chipbreaker pellet placed on top of it. (Machine-translation by Google Translate, not legally binding)
ES0317643A1965-09-111965-09-11Fixing mechanism for machine tool holder tools. (Machine-translation by Google Translate, not legally binding)
ExpiredES317643A3
(en)
Improvements in sewing machines related to the retention of threads at the start of sewing and cut them at the end of them (Machine-translation by Google Translate, not legally binding)