Plastic air gap sleeve for circulation pumps

The pot or pipe has a coaxial tubular flange (3) made of plastic material and surrounding an opening end of the pot or pipe. The tubular flange is arranged between the motor housing and pump housing, where both sides of the tubular flange are fully or partially and electrically conducted. Both sides...

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Bibliographische Detailangaben
Hauptverfasser: Diekkämper, Lars, Dreihaus, Uwe
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The pot or pipe has a coaxial tubular flange (3) made of plastic material and surrounding an opening end of the pot or pipe. The tubular flange is arranged between the motor housing and pump housing, where both sides of the tubular flange are fully or partially and electrically conducted. Both sides of conductive flanges are connected with each other, and both side surfaces of the conductive flanges are partially coated with conductive material i.e. metal. The tubular flange partially or fully comprises an electrically conductive plastic material i.e. doping electrically conductive polymer.