LAUNDRY WASHING MACHINE Russian patent published in 2018 - IPC D06F9/00 

Abstract RU 2671718 C2

FIELD: household appliances.

SUBSTANCE: laundry treating machine comprises a washing container into which the laundry to be processed is loaded, a treatment device for treating laundry using water, interacting with the washing container, a first supply channel connected to a water supply network and a processing device comprising a vertical portion with an air gap, formed between the coaxially located end of the upper tube and the end of the lower tube to prevent counterflow of the washing liquid and its entry into the water supply network.

EFFECT: invention for prevention of the counterflow of washing liquid and its entry into the water supply network.

10 cl, 7 dwg

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RU 2 671 718 C2

Authors

Fumagalli Aldo

Dates

2018-11-06Published

2014-10-13Filed