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Publication of AT218210BpublicationCriticalpatent/AT218210B/en
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Rostförmiger Brenner, insbesondere für Gaswasserheizer
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Rust-shaped burner, especially for gas water heaters
EMI1.1
Claims (1)
BrennerrohrePATENTANSPRUCH :
Rostförmiger Brenner, insbesondere für Gaswasserheizer, bei welchem senkrecht zu einem Verteilerrohr Brennerrohre mit nach oben spitz zulaufendem Querschnitt angeordnet und die Brennerlöcher auf der oberen Kante der Rohre durch Stanzen hergestellt sind, dadurch gekennzeichnet, dass als Brennerrohr Profilrohre mit rhombischem Querschnitt verwendet sind, wobei die oberen Wandungsflächen der Profilrohre einen spitzen Winkel einschliessen.
PATENT CLAIM:
Grate-shaped burner, in particular for gas water heaters, in which burner tubes with an upwardly tapering cross-section are arranged perpendicular to a distributor tube and the burner holes are made by punching on the upper edge of the tubes, characterized in that profile tubes with a rhombic cross-section are used as the burner tube, the Include the upper wall surfaces of the profile tubes at an acute angle.
AT499759A1959-06-191959-07-09
Rust-shaped burner, especially for gas water heaters
AT218210B
(en)