EP 3715522 B1 20220511 - WASHING DRUM FOR A LAUNDRY WASHING MACHINE AND LAUNDRY WASHING MACHINE EQUIPPED WITH SUCH DRUM
Title (en)
WASHING DRUM FOR A LAUNDRY WASHING MACHINE AND LAUNDRY WASHING MACHINE EQUIPPED WITH SUCH DRUM
Title (de)
WASCHTROMMEL FÜR EINE WÄSCHEWASCHMASCHINE UND WÄSCHEWASCHMASCHINE MIT SOLCH EINER TROMMEL
Title (fr)
TAMBOUR DE LAVAGE D'UNE MACHINE À LAVER LE LINGE ET MACHINE À LAVER LE LINGE ÉQUIPÉE D'UN TEL TAMBOUR
Publication
Application
Priority
EP 19165272 A 20190326
Abstract (en)
[origin: EP3715522A1] The invention relates to a washing drum (1) which is adapted to be rotatably mounted in a laundry washing machine wherein laundry to be washed may be placed. The washing drum (1) comprises a tubular body wall (10; 110; 210) apt to rotate around a rotational axis (R) and the tubular body wall (10; 110; 210) comprises at least one bulge (20; 20') protruding from the tubular body wall (10; 110; 210) towards the rotational axis (R). The contour of the bulge (20; 20') at the tubular body wall (10; 110; 210) has the shape of a squircle, wherein the reference axis (X) of the squircle-shaped contour is inclined with respect to the rotational axis (R).
IPC 8 full level
D06F 37/02 (2006.01)
CPC (source: CN EP US)
D06F 21/02 (2013.01 - CN); D06F 25/00 (2013.01 - CN); D06F 37/02 (2013.01 - EP); D06F 37/06 (2013.01 - CN US); D06F 37/04 (2013.01 - EP); D06F 37/06 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3715522 A1 20200930; EP 3715522 B1 20220511; AU 2020201474 A1 20201015; CN 111748961 A 20201009; CN 111748961 B 20240119; PL 3715522 T3 20220912; US 2020308752 A1 20201001
DOCDB simple family (application)
EP 19165272 A 20190326; AU 2020201474 A 20200228; CN 202010213586 A 20200324; PL 19165272 T 20190326; US 202016828299 A 20200324