Convector with finned tubes
AssigneeEnergiagasdalkodasi Intezet
InventorsLaszlo Szucs, Jozsef Szabo
Life of this patent
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Abstract
Convector with finned tubes [1, 2, 3, 4] for conducting a first heating medium and an upright channel [42] for a second medium around at least one of the finned tubes [1]. A lower finned tube [1], a side finned tube [2] and an upper finned tube [3] are rigidly connected in series for the first medium so that they constitute a self-supporting structure. The side finned tube [2] constitutes a first side bording element for the upright channel [42], the second side bording element is either a further side finned tube [4] rigidly connected in parallel or a stiffening side plate [60].
Claims7
A convector for heat exchange between a hot first medium and second medium to be heated, comprising a substantially horizontal lower finned tube, one end of which is provided with a first opening for the first medium;
- a substantially vertical lateral finned tube connected to the other end of said lower finned tube, said lateral finned tube constituting a first lateral ording element for an upright channel for the second medium;
- a substantially horizontal upper finned tube constituting an upper closure for an upright channel, one end of said upper finned tube being connected to the upper end of said lateral finned tube, the other end of said upper finned tube being provided with a second opening for the first medium;
- said lower lateral and upper finned tubes having accordion-like fins comprising fin sections substantially perpendicular to the axis of the like respective tubes;
- and said lower, lateral, and upper finned tubes constituting a path for the first medium between said first and second opening;
- a second lateral bording element for the upright channel, said second lateral bording element being disposed between said one end of the lower finned tube and said other end of said upper finned tube so that said lower, lateral, and upper finned tubes and said second lateral bording element constitute a self-supporting structure;
- and a bording front plate for the upright channel, fastened to that self-supporting structure.
Dependencies are inferred from the claim text.