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CONDOTTO CON LA TRASMISSIONE DEL CALORE PARTICOLARMENTE PER IMPIANTI DI RISCALDAMENTO ANNEGATI IN UN MEZZO TRASMITTENTE INDURITO.
CONDOTTO CON LA TRASMISSIONE DEL CALORE PARTICOLARMENTE PER IMPIANTI DI RISCALDAMENTO ANNEGATI IN UN MEZZO TRASMITTENTE INDURITO.
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机译:带有传热的管道,特别用于在硬化的传输介质中堆积的加热系统。
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摘要
The present invention relates to a heat transmission duct particularly for heating systems embedded in a hardened transmission medium. The duct has a particular sectional shape composed of an internal profile constituted by two opposite vertically arranged regions (2,3) connected to two regions (4,5) with marked curvature. The external profile is instead constituted by two vertically arranged opposite regions (6,7) with very low or no curvature which are connected upwardly by a region (8) with very high curvature and downwardly by a region (9,10) with very low or no curvature. Longitudinal fins (12) extend from the vertical external regions and are suitable for improving grip on the hardened medium and heat transmission. IMAGE
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