EP 0224776 A2 19870610 - Automatic washing machine with rotating drum.
Title (en)
Automatic washing machine with rotating drum.
Title (de)
Automatische Waschmaschine mit drehender Trommel.
Title (fr)
Machine à laver automatique à tambour rotatif.
Publication
Application
Priority
IT 4575185 A 19851127
Abstract (en)
Described is an automatic washing machine comprising a laundering tub and a drum mounted therein and adapted to be rotated by an electric motor at a low speed during a laundering cycle and at an increased speed during at least one intervening spin-drying phase. For avoiding the excessive formation of foam, a pressure switch is adapted to terminate the spin-drying phase when the pressure within the laundering tub exceeds a predetermined value.
IPC 1-7
IPC 8 full level
D06F 37/30 (2006.01); D06F 39/06 (2006.01)
CPC (source: EP US)
D06F 34/08 (2020.02 - EP US); D06F 37/304 (2013.01 - EP US); D06F 2103/24 (2020.02 - EP US); D06F 2105/48 (2020.02 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0224776 A2 19870610; EP 0224776 A3 19880302; EP 0224776 B1 19910619; AT E64632 T1 19910715; DE 3679889 D1 19910725; IT 1187301 B 19871223; IT 8545751 A0 19851127
DOCDB simple family (application)
EP 86115826 A 19861114; AT 86115826 T 19861114; DE 3679889 T 19861114; IT 4575185 A 19851127