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Individual
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Priority to ES0290488ApriorityCriticalpatent/ES290488A1/en
Publication of ES290488A1publicationCriticalpatent/ES290488A1/en
Vertical twisting machine, characterized by comprising a spindle with fins for twisting speed variator devices to increase or decrease the twist of the yarns, distribution device and tension regulation thereof, elements to produce a vertical reciprocating movement to the cord receiving reel or rope and devices to regulate the speed of it. (Machine-translation by Google Translate, not legally binding)
ES0290488A1963-07-311963-07-31Vertical retorting machine (Machine-translation by Google Translate, not legally binding)
ExpiredES290488A1
(en)
Regulator-compensator of the thread tension or threads that are supplied in machines for the hilature and textile industry (Machine-translation by Google Translate, not legally binding)
Provision for the supply of thread to grooving cylinder guides in winding machines and reunidoring machines for threads and returning yarns (Machine-translation by Google Translate, not legally binding)
Improvements in the guide and tension pulleys for the tangential flat belt in threads and retorcers. (Machine-translation by Google Translate, not legally binding)