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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)
An improvement in the automatic government devices of the regulatory mechanism of the numbering of the thread in the selfactine machines of hilar lana (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)