HOCHDRUCKFOERDERVORRICHTUNG

1. High pressure conveying device for conveying viscous to highly viscous media from a stationary or movable storage tank (1), with at least two conveying members (10, 13) successively arranged in the conveying direction and driven by a common electric motor (2), the latter being fixed above a cover...

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Bibliographische Detailangaben
Hauptverfasser:	WUNDERLIN, KURT, HUERLIMANN, HANS, ISELI, WERNER
Format:	Patent
Sprache:	ger
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING LUBRICATING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	1. High pressure conveying device for conveying viscous to highly viscous media from a stationary or movable storage tank (1), with at least two conveying members (10, 13) successively arranged in the conveying direction and driven by a common electric motor (2), the latter being fixed above a cover (5) closing the storage tank (1) and a conveying pipe (9) surrounding a conveying spindle (10) extending therewith centrally from the cover (5) into the bottom region of the storage tank (1), characterized in that the conveying pipe (9) is surrounded by a follow-up piston (7) and the electric motor (2) is in driving connection with an air pump (20), whose pressure line (21) issues through the cover (5) of storage tank (1) into the area (22) above the follow-up piston (7) and that the second conveying member is a high pressure piston pump (13).