EP 0304723 B1 19911204 - WASHING MACHINE DRUM
Title (en)
WASHING MACHINE DRUM
Publication
Application
Priority
DE 3726613 A 19870811
Abstract (en)
[origin: EP0304723A1] In washing machines, increasingly higher spinning speeds are required, with the result that the drum (1) together with the drum ribs (3) is exposed to especially high loads. So that the drum rib (1) of the washing-machine drum does not experience deformation even at higher spinning speeds, it is formed from a novel profile consisting of a U-shaped cap (8) and of rib webs (9) adjoining this in a V-shaped manner. Furthermore, it is provided in the region of its bottom edges with a bead (7), in order to ensure a stable fastening and compensate dimensional and production tolerances in the region of contact with the drum casing (2). The drum is suitable for all washing machines with a rotatable drum. <IMAGE>
IPC 1-7
IPC 8 full level
D06F 37/06 (2006.01)
CPC (source: EP)
D06F 37/06 (2013.01)
Designated contracting state (EPC)
AT DE ES FR GB GR IT SE
DOCDB simple family (publication)
EP 0304723 A1 19890301; EP 0304723 B1 19911204; AT E70097 T1 19911215; DE 3726613 A1 19890223; DE 3866635 D1 19920116; ES 2028207 T3 19920701; GR 3003284 T3 19930217
DOCDB simple family (application)
EP 88112956 A 19880810; AT 88112956 T 19880810; DE 3726613 A 19870811; DE 3866635 T 19880810; ES 88112956 T 19880810; GR 910401299 T 19911205