ES295367A1 - Perfeccionamientos en medios de calefacciºn de máquinas extrusoras de resinas sintºticas termoplºsticas (Machine-translation by Google Translate, not legally binding)
- Google Patents
Perfeccionamientos en medios de calefacciºn de máquinas extrusoras de resinas sintºticas termoplºsticas (Machine-translation by Google Translate, not legally binding)
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.)
Airbus Defence and Space SA
Original Assignee
Construcciones Aeronauticas CASA SA
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Publication date
Application filed by Construcciones Aeronauticas CASA SAfiledCriticalConstrucciones Aeronauticas CASA SA
Priority to ES0295367ApriorityCriticalpatent/ES295367A1/en
Publication of ES295367A1publicationCriticalpatent/ES295367A1/en
Processing And Handling Of Plastics And Other Materials For Molding In General
(AREA)
Extrusion Moulding Of Plastics Or The Like
(AREA)
Abstract
Improvements in heating means of extrusion machines of synthetic thermoplastic resins, essentially characterized by subjecting the heating tube that constitutes the indicated means, to an alternative thermal regime, considered in the forward direction of the thermoplastic material inside, of heat receiving phases, that is, in which the heating resistors supply heat to the pipe, and other phases of heat transfer, in which said pipe is the one that gives heat to the external environment. (Machine-translation by Google Translate, not legally binding)
ES0295367A1964-01-081964-01-08Perfeccionamientos en medios de calefacciºn de máquinas extrusoras de resinas sintºticas termoplºsticas (Machine-translation by Google Translate, not legally binding)
ExpiredES295367A1
(en)
Perfeccionamientos en medios de calefacciºn de máquinas extrusoras de resinas sintºticas termoplºsticas (Machine-translation by Google Translate, not legally binding)
Perfeccionamientos en medios de calefacciºn de máquinas extrusoras de resinas sintºticas termoplºsticas (Machine-translation by Google Translate, not legally binding)
Perfeccionamientos en medios de calefacciºn de máquinas extrusoras de resinas sintºticas termoplºsticas (Machine-translation by Google Translate, not legally binding)
Perfeccionamientos en medios de calefacciºn de máquinas extrusoras de resinas sintºticas termoplºsticas (Machine-translation by Google Translate, not legally binding)