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Individual
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Priority to ES1971172465UpriorityCriticalpatent/ES172465Y/en
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Publication of ES172465YpublicationCriticalpatent/ES172465Y/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Abstract
Improved head for machine tools, characterized by being constituted by two partial heads, assembled, between so and one of them also with the machine frame susceptible to rotational movements on different axes one of these heads is rotatable coaxially with the motor shaft while that the geometric axis of rotation of the other head that has the driven shaft and tool holders; it is inclined forty-five degrees with respect to the previous one; all this so that the transmission is done; by means of conical gears and a third intermediate shaft inclined at the same time forty-five degrees with respect to each of the other two mentioned motor axes and, dragged, both ends of said transmission shaft being supported one by the inclined turning head and the other by a piece interposed between both partial heads and joined to the head coaxial with the motor shaft. (Machine-translation by Google Translate, not legally binding)
ES1971172465U1971-09-291971-09-29
PERFECTED HEAD FOR MACHINE TOOLS.
ExpiredES172465Y
(en)
Milling procedure in revolution piece extreme and means of carrying out this procedure applicable especially to the machining of berbiquies. (Machine-translation by Google Translate, not legally binding)
Device for machining rotating parts with rotary tool, for example, cylindrical rectifier or shaving machines. (Machine-translation by Google Translate, not legally binding)