Radial fan

The radial fan for a gas burner has an impeller with side walls (11,12) covering its axial ends, with one (12) of the side walls having a lead-through for the impeller's drive shaft (30). A first section (44) of the casing of the impeller drive motor (45) is formed in one piece on the side wall...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WEGNER, GERD, CLAUSSEN, ERNST, MANDEL, DETLEF, XIA, YINGAN DR, PEETZ, JOACHIM, LINDIG, CHRISTIAN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The radial fan for a gas burner has an impeller with side walls (11,12) covering its axial ends, with one (12) of the side walls having a lead-through for the impeller's drive shaft (30). A first section (44) of the casing of the impeller drive motor (45) is formed in one piece on the side wall provided with the shaft lead-through. The latter side wall forms one of the two bearing points of the impeller drive motor's rotor and has a corresponding rotor bearing arrangement.