DOSIERSYSTEM FÜR EIN FLÜSSIGES MEDIUM, INSBESONDERE HARNSTOFF-WASSER-LÖSUNG
The system has a tank (17) and a suction side of a dosing pump (15) i.e. membrane pump, connected with each other by a line (21). A pressure side of the pump and a dosing valve (13) are connected with each other by a line (19). A throttle (51) is arranged between the dosing pump and the valve. The p...
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Main Author | |
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Format | Patent |
Language | German |
Published |
15.04.2011
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Online Access | Get full text |
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Summary: | The system has a tank (17) and a suction side of a dosing pump (15) i.e. membrane pump, connected with each other by a line (21). A pressure side of the pump and a dosing valve (13) are connected with each other by a line (19). A throttle (51) is arranged between the dosing pump and the valve. The pump is actuated by an armature (35) of electromagnets (33). The valve is actuated by pressure. A non-return valve (39) e.g. blow valve, is arranged parallel to the throttle. A return spring (45) is coupled with the armature of the electromagnets. |
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Bibliography: | Application Number: AT20090164708T |