ATE542946T1 - DRUM WASHER - Google Patents
DRUM WASHERInfo
- Publication number
- ATE542946T1 ATE542946T1 AT10154507T AT10154507T ATE542946T1 AT E542946 T1 ATE542946 T1 AT E542946T1 AT 10154507 T AT10154507 T AT 10154507T AT 10154507 T AT10154507 T AT 10154507T AT E542946 T1 ATE542946 T1 AT E542946T1
- Authority
- AT
- Austria
- Prior art keywords
- water
- detergent
- fed
- drum
- washing tub
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
- D06F39/086—Arrangements for avoiding detergent wastage in the discharge conduit
Abstract
A drum-type washer includes a water circulation channel (47), which is extended from an opening in a rear side of the washing tub (19), and communicated with a drain space (37) in the downstream of the drain outlet (31). After water is fed to a predetermined water level, the rotating drum (17) starts to be rotated unidirectionally at a predetermined speed greater than the speed during washing, and then water is fed into the washing tub together with detergent. This minimizes the occurrence of accumulation of the detergent in the drain space.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009054543A JP4831188B2 (en) | 2009-03-09 | 2009-03-09 | Drum washing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE542946T1 true ATE542946T1 (en) | 2012-02-15 |
Family
ID=42199107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT10154507T ATE542946T1 (en) | 2009-03-09 | 2010-02-24 | DRUM WASHER |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2228483B1 (en) |
JP (1) | JP4831188B2 (en) |
CN (1) | CN101831776B (en) |
AT (1) | ATE542946T1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2703537A1 (en) * | 2012-08-29 | 2014-03-05 | Electrolux Home Products Corporation N.V. | Method for washing laundry in a laundry washing machine and laundry washing machine |
WO2023002711A1 (en) * | 2021-07-19 | 2023-01-26 | 日立グローバルライフソリューションズ株式会社 | Washing machine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3234058A1 (en) | 1982-09-14 | 1984-03-15 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | AUTOMATICALLY CONTROLLED DRUM WASHING MACHINE |
DE3704079A1 (en) * | 1987-02-10 | 1988-08-18 | Bosch Siemens Hausgeraete | Improvement in sump flushing on washing machines |
IT1273148B (en) * | 1994-04-15 | 1997-07-04 | Merloni Elettrodomestici Spa | METHOD FOR RECIRCULATING THE DETERGENT IN A WASHING MACHINE |
IT1283476B1 (en) * | 1996-07-22 | 1998-04-21 | Philco Italiana | PERFECTED WASHING PROCESS FOR LAUNDRY MACHINE, AND LAUNDRY MACHINE IMPLEMENTING THIS PROCEDURE |
JP3536576B2 (en) * | 1997-03-27 | 2004-06-14 | 松下電器産業株式会社 | Drum type washing machine |
JP4103226B2 (en) * | 1999-02-04 | 2008-06-18 | 松下電器産業株式会社 | Washing machine |
KR20050061774A (en) * | 2003-12-18 | 2005-06-23 | 엘지전자 주식회사 | Apparatus circulating water in the drum type washing machine |
JP4466521B2 (en) * | 2005-09-21 | 2010-05-26 | パナソニック株式会社 | Drum washing machine |
JP2007236441A (en) * | 2006-03-06 | 2007-09-20 | Matsushita Electric Ind Co Ltd | Drum type washing machine |
-
2009
- 2009-03-09 JP JP2009054543A patent/JP4831188B2/en not_active Expired - Fee Related
-
2010
- 2010-02-24 EP EP10154507A patent/EP2228483B1/en not_active Not-in-force
- 2010-02-24 AT AT10154507T patent/ATE542946T1/en active
- 2010-03-09 CN CN2010101321957A patent/CN101831776B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101831776B (en) | 2011-12-21 |
CN101831776A (en) | 2010-09-15 |
JP2010207311A (en) | 2010-09-24 |
EP2228483A1 (en) | 2010-09-15 |
EP2228483B1 (en) | 2012-01-25 |
JP4831188B2 (en) | 2011-12-07 |
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