Textiles: fluid treating apparatus – Machines – Single tub and automatic sequential operation mechanism
Reexamination Certificate
2005-10-11
2009-10-27
Barr, Michael (Department: 1792)
Textiles: fluid treating apparatus
Machines
Single tub and automatic sequential operation mechanism
C068S012190, C068S207000
Reexamination Certificate
active
07607325
ABSTRACT:
A hydraulic distributor for a washing machine that comprises a rotating drive shaft (7), a distribution nozzle (30) that rotates jointly with the drive shaft (7) and diverts the water to a plurality of compartments, a hydraulic body (2) that comprises a emptying pipe (10), a draining pipe (11) and an exit pipe (15) for re-circulation, and a valve body (6) housed inside said hydraulic body (2). The valve body (6) comprises an obturator (60) that pivots with respect to an axis (61), and an arm (62) that rotates jointly with the drive shaft (7), the rotation of said arm (62) causing said obturator (60) to oscillate between a first position in which the obturator (60) closes the draining pipe (11) and a second position in which the obturator (60) closes the exit pipe (15).
REFERENCES:
patent: 2699318 (1955-01-01), Ellison et. al.
patent: 5791168 (1998-08-01), Smock et al.
patent: 2004/0244437 (2004-12-01), Elexpuru et al.
patent: 1029965 (2000-08-01), None
Machine Translation of Gagnaire et al. EP 1029965 A1, Aug. 2000.
Balanzategui Roman
Elexpuru Antón
Barr Michael
Berenbaum Weinshienk PC
Coprecitec, S.L.
Cormier David
Kitchen Tim L.
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