Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
S Smith and Sons Ltd
S Smith and Sons England Ltd
Original Assignee
S Smith and Sons Ltd
S Smith and Sons England Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by S Smith and Sons Ltd, S Smith and Sons England LtdfiledCriticalS Smith and Sons Ltd
Priority to ES0222368ApriorityCriticalpatent/ES222368A1/es
Publication of ES222368A1publicationCriticalpatent/ES222368A1/es
Perfeccionamientos en transmisiones de fuerza, caracterizados por comprender un embrague y un cambio de velocidades que acoplan un generador de potencia a una carga, medios de control para el cambio de velocidad, y medios para desacoplar total o parcialmente de modo automático el embrague durante el tiempo en que el medio de control lleva a cabo un cambio de relación de engrane o de velocidad.
ES0222368A1955-06-111955-06-11Perfeccionamientos en transmisores de fuerza
ExpiredES222368A1
(es)