EP0238842A3 - Washing machine with a motor-driven washing and spinning drum - Google Patents
Washing machine with a motor-driven washing and spinning drum Download PDFInfo
- Publication number
- EP0238842A3 EP0238842A3 EP87102256A EP87102256A EP0238842A3 EP 0238842 A3 EP0238842 A3 EP 0238842A3 EP 87102256 A EP87102256 A EP 87102256A EP 87102256 A EP87102256 A EP 87102256A EP 0238842 A3 EP0238842 A3 EP 0238842A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- washing
- motor
- driven
- spinning drum
- washing machine
- 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 2
- 238000009987 spinning Methods 0.000 title 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/48—Preventing or reducing imbalance or noise
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/26—Imbalance; Noise level
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3605924 | 1986-02-25 | ||
DE19863605924 DE3605924A1 (en) | 1986-02-25 | 1986-02-25 | WASHING MACHINE WITH A MOTOR DRIVEN WASHING AND SPIN DRUM |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0238842A2 EP0238842A2 (en) | 1987-09-30 |
EP0238842A3 true EP0238842A3 (en) | 1988-06-08 |
EP0238842B1 EP0238842B1 (en) | 1991-08-07 |
Family
ID=6294831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87102256A Expired - Lifetime EP0238842B1 (en) | 1986-02-25 | 1987-02-17 | Washing machine with a motor-driven washing and spinning drum |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0238842B1 (en) |
DE (2) | DE3605924A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1267586B1 (en) | 1994-09-28 | 1997-02-07 | Zanussi Elettrodomestici | WASHING MACHINE WITH PERFECTED ANTI-UNBALANCING DEVICE |
KR100480133B1 (en) * | 2003-01-16 | 2005-04-07 | 엘지전자 주식회사 | Drum type washing machine and drive control method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR78005E (en) * | 1960-07-01 | 1962-05-26 | Thomson Houston Comp Francaise | Washing machine improvements |
DE2620464A1 (en) * | 1975-05-22 | 1976-12-02 | Philips Nv | METHOD AND MACHINE FOR WASHING AND SPINNING LAUNDRY |
-
1986
- 1986-02-25 DE DE19863605924 patent/DE3605924A1/en not_active Withdrawn
-
1987
- 1987-02-17 DE DE8787102256T patent/DE3771895D1/en not_active Expired - Fee Related
- 1987-02-17 EP EP87102256A patent/EP0238842B1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR78005E (en) * | 1960-07-01 | 1962-05-26 | Thomson Houston Comp Francaise | Washing machine improvements |
DE2620464A1 (en) * | 1975-05-22 | 1976-12-02 | Philips Nv | METHOD AND MACHINE FOR WASHING AND SPINNING LAUNDRY |
Also Published As
Publication number | Publication date |
---|---|
DE3605924A1 (en) | 1987-08-27 |
EP0238842B1 (en) | 1991-08-07 |
DE3771895D1 (en) | 1991-09-12 |
EP0238842A2 (en) | 1987-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT |
|
PUAL | Search report despatched |
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AK | Designated contracting states |
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17P | Request for examination filed |
Effective date: 19881108 |
|
17Q | First examination report despatched |
Effective date: 19910117 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19910807 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19910807 |
|
REF | Corresponds to: |
Ref document number: 3771895 Country of ref document: DE Date of ref document: 19910912 |
|
EN | Fr: translation not filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19911227 |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19921103 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |