Device for the wet-treatment of laundry
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United States of America Patent
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Jan 31, 2017
Grant Date -
Jan 7, 2016
app pub date -
Jun 24, 2015
filing date -
Jul 2, 2014
priority date (Note) -
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Abstract
A device for the sealing of an external drum of a continuous-flow washing machines in relation to the internal drum in a more reliable manner and to prevent the risk of treatment liquid flooding from the one treatment chamber into the adjacent treatment chamber if a seal leaks by providing separate seals between adjacent external drums by each of the end faces of the adjacent external drums which point to one another having assigned thereto an own, preferably identically realized seal. In continuous-flow washing machines stationary external drums are assigned to some treatment chambers in a rotatingly drivable internal drum. Said stationary external drums have to be sealed relative to the treatment chambers of the rotatable internal drum. If one common seal is provided between adjacent external drums, if there are leaks, this results in total failure with treatment liquid flooding from the external drum into the adjacent external drum.
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