DE3820409A1 - Vorrichtung zum umwaelzen von wasch- oder spuellauge in einer trommelwaschmaschine - Google Patents
Vorrichtung zum umwaelzen von wasch- oder spuellauge in einer trommelwaschmaschineInfo
- Publication number
- DE3820409A1 DE3820409A1 DE3820409A DE3820409A DE3820409A1 DE 3820409 A1 DE3820409 A1 DE 3820409A1 DE 3820409 A DE3820409 A DE 3820409A DE 3820409 A DE3820409 A DE 3820409A DE 3820409 A1 DE3820409 A1 DE 3820409A1
- Authority
- DE
- Germany
- Prior art keywords
- pump
- sump
- tub
- liquor
- drivers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 239000003513 alkali Substances 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000969 carrier Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 239000002585 base Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/06—Ribs, lifters, or rubbing means forming part of the receptacle
- D06F37/065—Ribs, lifters, or rubbing means forming part of the receptacle ribs or lifters having means for circulating the washing liquid
-
- 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
- D06F39/04—Heating arrangements
-
- 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
- D06F39/085—Arrangements or adaptations of pumps
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3820409A DE3820409A1 (de) | 1988-06-15 | 1988-06-15 | Vorrichtung zum umwaelzen von wasch- oder spuellauge in einer trommelwaschmaschine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3820409A DE3820409A1 (de) | 1988-06-15 | 1988-06-15 | Vorrichtung zum umwaelzen von wasch- oder spuellauge in einer trommelwaschmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3820409A1 true DE3820409A1 (de) | 1989-12-21 |
DE3820409C2 DE3820409C2 (enrdf_load_stackoverflow) | 1993-09-23 |
Family
ID=6356624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3820409A Granted DE3820409A1 (de) | 1988-06-15 | 1988-06-15 | Vorrichtung zum umwaelzen von wasch- oder spuellauge in einer trommelwaschmaschine |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3820409A1 (enrdf_load_stackoverflow) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0401923A1 (en) * | 1989-06-07 | 1990-12-12 | OCEAN S.p.A. | Washing machine with washing liquid recycling device |
WO2007053041A1 (en) * | 2005-11-04 | 2007-05-10 | Fisher & Paykel Appliances Limited | Integrated washing machine pump |
EP2138626A1 (en) * | 2008-06-24 | 2009-12-30 | CANDY S.p.A. | Device for releasing washing and / or rinsing liquid into the rotating drum of a laundry washing machine |
CN101967744B (zh) * | 2005-11-04 | 2012-10-17 | 菲舍尔和佩克尔应用有限公司 | 用于排水、吸气、移除阻塞物和再循环的洗衣机泵控制 |
DE102014214345B3 (de) * | 2014-07-23 | 2015-07-30 | BSH Hausgeräte GmbH | Haushaltgerät mit einem Umpumpsystem |
WO2020042922A1 (zh) * | 2018-08-27 | 2020-03-05 | 青岛海尔洗衣机有限公司 | 一种顶开式洗衣机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2002135A1 (de) * | 1970-01-19 | 1971-07-29 | Fedders Corp | Fluessigkeits-Steuereinrichtung,insbesondere fuer Waschmaschinen |
DE3041594A1 (de) * | 1980-11-04 | 1982-05-13 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Waschmaschine mit einer vorrichtung zum zurueckfuehren der ablaufenden lauge |
DE8707122U1 (de) * | 1986-05-27 | 1987-08-13 | Industrie Zanussi S.P.A., Pordenone, Udine | Auffangbehälter für die Waschflüssigkeit in einer Waschmaschine |
DE3712118A1 (de) * | 1986-05-06 | 1987-11-12 | Bosch Siemens Hausgeraete | Trommelwaschmaschine |
-
1988
- 1988-06-15 DE DE3820409A patent/DE3820409A1/de active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2002135A1 (de) * | 1970-01-19 | 1971-07-29 | Fedders Corp | Fluessigkeits-Steuereinrichtung,insbesondere fuer Waschmaschinen |
DE3041594A1 (de) * | 1980-11-04 | 1982-05-13 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Waschmaschine mit einer vorrichtung zum zurueckfuehren der ablaufenden lauge |
DE3712118A1 (de) * | 1986-05-06 | 1987-11-12 | Bosch Siemens Hausgeraete | Trommelwaschmaschine |
DE8707122U1 (de) * | 1986-05-27 | 1987-08-13 | Industrie Zanussi S.P.A., Pordenone, Udine | Auffangbehälter für die Waschflüssigkeit in einer Waschmaschine |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0401923A1 (en) * | 1989-06-07 | 1990-12-12 | OCEAN S.p.A. | Washing machine with washing liquid recycling device |
WO2007053041A1 (en) * | 2005-11-04 | 2007-05-10 | Fisher & Paykel Appliances Limited | Integrated washing machine pump |
CN101967744B (zh) * | 2005-11-04 | 2012-10-17 | 菲舍尔和佩克尔应用有限公司 | 用于排水、吸气、移除阻塞物和再循环的洗衣机泵控制 |
EP2138626A1 (en) * | 2008-06-24 | 2009-12-30 | CANDY S.p.A. | Device for releasing washing and / or rinsing liquid into the rotating drum of a laundry washing machine |
DE102014214345B3 (de) * | 2014-07-23 | 2015-07-30 | BSH Hausgeräte GmbH | Haushaltgerät mit einem Umpumpsystem |
WO2020042922A1 (zh) * | 2018-08-27 | 2020-03-05 | 青岛海尔洗衣机有限公司 | 一种顶开式洗衣机 |
CN110863324A (zh) * | 2018-08-27 | 2020-03-06 | 青岛海尔洗衣机有限公司 | 一种顶开式洗衣机 |
CN110863324B (zh) * | 2018-08-27 | 2022-03-01 | 青岛海尔洗衣机有限公司 | 一种顶开式洗衣机 |
Also Published As
Publication number | Publication date |
---|---|
DE3820409C2 (enrdf_load_stackoverflow) | 1993-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |