ES188904U - Dispositivo enfriador. - Google Patents

Dispositivo enfriador.

Info

Publication number
ES188904U
ES188904U ES0188904U ES188904U ES188904U ES 188904 U ES188904 U ES 188904U ES 0188904 U ES0188904 U ES 0188904U ES 188904 U ES188904 U ES 188904U ES 188904 U ES188904 U ES 188904U
Authority
ES
Spain
Prior art keywords
air
outlets
cooling device
flow
speed
Prior art date
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.)
Granted
Application number
ES0188904U
Other languages
English (en)
Other versions
ES188904Y (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES1973188904U priority Critical patent/ES188904Y/es
Publication of ES188904U publication Critical patent/ES188904U/es
Application granted granted Critical
Publication of ES188904Y publication Critical patent/ES188904Y/es
Expired legal-status Critical Current

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  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

Dispositivo enfriador, que siendo de especial aplicación en la fabricación de film, tubular, obtenido a partir de resinas termoplásticas.y más concretamente a partir de polietileno esencialmente se caracteriza porque consiste en una especie de anillo dotado de al menos dos salidas anulares de aire forzado, paralelas y superpuestas dichas salidas, de tal modo que por la salida anular inferior fluye un gran caudal de aire a velocidad relativamente baja, mientras que por la salida, superior fluye un caudal menor de aire a velocidad relativamente alta, provocando una depresión y efecto "Venturi" del flujo primario, habiéndose previsto otras salidas de aire a niveles sucesivamente superiores con aumento de la velocidad del aire fluyente por cada una de ellas.
ES1973188904U 1973-02-20 1973-02-20 Dispositivo enfriador. Expired ES188904Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973188904U ES188904Y (es) 1973-02-20 1973-02-20 Dispositivo enfriador.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973188904U ES188904Y (es) 1973-02-20 1973-02-20 Dispositivo enfriador.

Publications (2)

Publication Number Publication Date
ES188904U true ES188904U (es) 1974-02-16
ES188904Y ES188904Y (es) 1974-10-01

Family

ID=8360053

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973188904U Expired ES188904Y (es) 1973-02-20 1973-02-20 Dispositivo enfriador.

Country Status (1)

Country Link
ES (1) ES188904Y (es)

Also Published As

Publication number Publication date
ES188904Y (es) 1974-10-01

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