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Onderzoekings Instituut Research
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Onderzoekings Instituut Research
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Application filed by Onderzoekings Instituut ResearchfiledCriticalOnderzoekings Instituut Research
Publication of ES228162A1publicationCriticalpatent/ES228162A1/en
False torsion apparatus comprising a system that can rotate about its axis or central line, driven by a drive system and arranged in front of a tubular part open at both ends, the diameter of the intermediate part of the rotating system being less than of the two terminal portions, which have conduits that open at one of their ends near the narrowed intermediate part and the conduit of the terminal portion located in front of the tubular part, communicates at its other end with the open end of this tubular part, characterized in that the narrowed intermediate part of the rotating system can rotate freely with respect to the two terminal portions and coaxially with them. (Machine-translation by Google Translate, not legally binding)
ES0228162A1955-04-211956-04-13False torque apparatus. (Machine-translation by Google Translate, not legally binding)
ExpiredES228162A1
(en)
Devices that can be attached to wrapping machines for central wrapping or to fix the unión or to heat welding and straightening obtaining with these devices tuºbo welded of lamellated strip (Machine-translation by Google Translate, not legally binding)