ES270697A3 - Improvements in the preheating systems of material in the machines for injection of plastics (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the preheating systems of material in the machines for injection of plastics (Machine-translation by Google Translate, not legally binding)
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Industrias Plasticas Lugar SA
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Industrias Plasticas Lugar SA
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Priority to ES270697ApriorityCriticalpatent/ES270697A3/en
Publication of ES270697A3publicationCriticalpatent/ES270697A3/en
"IMPROVEMENTS IN THE PREHEATING SYSTEMS OF MATERIAL IN THE MACHINES FOR INJECTION OF ELASTIC", characterized by an internal heater in the form of torpedo, arranged inside the hollow of the outer body forming an annular passage, through which the materials to be heated descend until exit through a lateral nozzle perpendicular to the vertical axis of the heating body receiving heat by means of thermoelements both the outer body and the internal torpedo, leaving the supply conductors of the torpedo through the hermetic lower closure and located under the outlet nozzle, through which they can close the torpedo substitutions are carried out, the latter being centered at its upper tip by means of pivots of aerodynamic section that come into contact with the inner surface of the outer body. (Machine-translation by Google Translate, not legally binding)
ES270697A1961-09-231961-09-23Improvements in the preheating systems of material in the machines for injection of plastics (Machine-translation by Google Translate, not legally binding)
ExpiredES270697A3
(en)
Improvements in the preheating systems of material in the machines for injection of plastics (Machine-translation by Google Translate, not legally binding)
Improvements in the preheating systems of material in the machines for injection of plastics (Machine-translation by Google Translate, not legally binding)
Improvements in the preheating systems of material in the machines for injection of plastics (Machine-translation by Google Translate, not legally binding)
Improvements in the preheating systems of material in the machines for injection of plastics (Machine-translation by Google Translate, not legally binding)
Procedure and device for regulating the flow of the return current in a continuous glass oven. (Machine-translation by Google Translate, not legally binding)
Apparatus for covering surfaces with plastics and other materials that have a low fusion point and other metals. (Machine-translation by Google Translate, not legally binding)
Procedure to feed wire in a crisol, source of steam and apparatus to take it to practice. (Machine-translation by Google Translate, not legally binding)
An apparatus for the continuous polymerization and the extrusion of fusible organic plastic materials, especially of polyamide (Machine-translation by Google Translate, not legally binding)
Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)