Drip-type coffee-maker comprising a water treatment device
作者： Pascal Marlin , Jean-Pierre Hamon
DOI:
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摘要: The invention concerns a drip-type coffee-maker comprising water reservoir (1) supplying water-heater with continuous circulation (6), and device (9) for treating the in by means of water-soluble scale preventive agent. is characterised that comprises an element (10) measuring out amount agent (23) which determined on basis volume supplied to (6) injected into water.
lens.org 参考文章(7)
Francis Pierre Jacques Landais, Christian Bernard Jouatel, Infusion machine including a water purification device ,(1994)
Michael Borgmann, Gotthard C. Mahlich, Electric appliance for making hot beverages ,(1988)
Rolf-Peter Dipl.-Ing. Ropers, Jürgen Dipl.-Ing. Reuter, Coffee or tea machine ,(1991)
Daulasim Denis, Debourg Jean Pierre, APPAREIL ELECTROMENAGER AVEC MOYEN ANTI-TARTRE ,(1998)
Charles Edward Hall, Water treatment device ,(1997)