DE102012002471A1 - Washing machine i.e. laundry spin-drier, has balanced drum whose coaxial axles are suspended on two centred wheels and displace relative to rotational axes of drum, where centered wheels comprise rings and sleeve - Google Patents
Washing machine i.e. laundry spin-drier, has balanced drum whose coaxial axles are suspended on two centred wheels and displace relative to rotational axes of drum, where centered wheels comprise rings and sleeve Download PDFInfo
- Publication number
- DE102012002471A1 DE102012002471A1 DE201210002471 DE102012002471A DE102012002471A1 DE 102012002471 A1 DE102012002471 A1 DE 102012002471A1 DE 201210002471 DE201210002471 DE 201210002471 DE 102012002471 A DE102012002471 A DE 102012002471A DE 102012002471 A1 DE102012002471 A1 DE 102012002471A1
- Authority
- DE
- Germany
- Prior art keywords
- drum
- wheels
- sleeve
- suspended
- 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.)
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Classifications
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- 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
- D06F37/30—Driving arrangements
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- 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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/02—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a horizontal axis
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
Description
Es ist die Trockenschleuder bekannt (
Bei dieser Trockenschleuder wird durch Rotation einer Trommel bei einer niedrigen Geschwindigkeit die Wäsche so umverteilt, dass die auf die Wasche zurückgehende Unwucht in eine Position gelangt, welche einer Auswuchtkammer gegenüberliegt. Während dann die Trommel bei einer mittleren Geschwindigkeit in Umlauf versetzt wird, wird ein Auswuchtwassereinspeisventil geöffnet, so dass Wasser aus einer Auswuchtwasserdüse in eine Wasserzuführkammer eingespeist wird, die an der Rückseite der Trommel vorgesehen ist. Das eingespeiste Wasser fließt in die Auswuchtkammer und erhöht so das Gewicht dieser Kammer. Die Wassereinspeisung wird fortgesetzt, bis die Größe der exzentrischen Belastung der die Trommel enthaltenden Wäsche und des Wassers kleiner als ein vorbestimmter Wert wird. Nachdem eine angemessene Wassermenge zugeführt ist, wird die Gesamtunwucht so klein, so dass abnormale Schwingungen selbst dann nicht mehr auftreten, wenn die Trommel mit hoher Drehgeschwindigkeit zum Zwecke eines Trockenschleudervorgangs angetrieben wird.In this spin dryer, by rotating a drum at a low speed, the laundry is redistributed so that the imbalance due to the laundry comes to a position opposite to a balancing chamber. Then, while the drum is being circulated at a medium speed, a balancing water supply valve is opened so that water from a balancing water nozzle is fed into a water supply chamber provided at the back of the drum. The injected water flows into the balancing chamber, thus increasing the weight of this chamber. The water supply is continued until the magnitude of the eccentric load of the laundry containing the drum and the water becomes smaller than a predetermined value. After an adequate amount of water is supplied, the total imbalance becomes so small that abnormal vibration no longer occurs even when the drum is driven at a high rotational speed for a spin-drying operation.
Ein Mangel dieser Trockenschleuder ist, dass die Qualität des Ausgleiches von der Verteilung der Wäsche abhängt und, dass ändern muss die Parameter der Details, die auf dem sich drehenden Teil der Zentrifuge gelegen sind.The lack of this spin dryer is that the quality of the compensation depends on the distribution of the wash and that it is necessary to change the parameters of the details located on the rotating part of the centrifuge.
Es ist die Trockenschleuder mit dem Selbstausgleich bekannt, in dem den Effekt des Selbstausgleiches mit Hilfe des Ringwasserkissens bekommen, es ist aufgestellt auf der inneren Oberfläche der Trommel der Zentrifuge radial. Wenn die Wäsche in der Zentrifuge ungleichmässig aufgestellt sein wird, so wird an den Orten des meisten Ansammelns der Wäsche auf das Wasserkissen der erhöhte Druck gelten. Das Wasser aus diesem Teil des Kissens wird auf dem Gebiet des niedrigen Drucks den Platz wechseln und wird die Trommel ausgleichen. (
Ein Mangel dieser Trockenschleuder ist, dass das Wasserkissen den Abfluss des Wassers erschwert.A shortcoming of this spin dryer is that the water cushion makes the outflow of water difficult.
Ein Ziel der Erfindung ist die Beseitigung dieses Mangels.An object of the invention is the elimination of this defect.
Das gesetzte Ziel wird davon erreicht, dass das selbstbalancierte System außerhalb der Trommel
Wenn auf die Trommel
Auf der
Auf der
Auf der
Auf der
Auf der
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 19755308 A [0001] DE 19755308 A [0001]
- DE 202007013788 U1 [0004] DE 202007013788 U1 [0004]
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210002471 DE102012002471A1 (en) | 2012-02-06 | 2012-02-06 | Washing machine i.e. laundry spin-drier, has balanced drum whose coaxial axles are suspended on two centred wheels and displace relative to rotational axes of drum, where centered wheels comprise rings and sleeve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210002471 DE102012002471A1 (en) | 2012-02-06 | 2012-02-06 | Washing machine i.e. laundry spin-drier, has balanced drum whose coaxial axles are suspended on two centred wheels and displace relative to rotational axes of drum, where centered wheels comprise rings and sleeve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012002471A1 true DE102012002471A1 (en) | 2013-08-08 |
Family
ID=48794484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201210002471 Withdrawn DE102012002471A1 (en) | 2012-02-06 | 2012-02-06 | Washing machine i.e. laundry spin-drier, has balanced drum whose coaxial axles are suspended on two centred wheels and displace relative to rotational axes of drum, where centered wheels comprise rings and sleeve |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102012002471A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013019593A1 (en) | 2013-11-15 | 2015-05-21 | Alexander Degtjarew | The process of tensioning the belt, the chain or the rope in the universal self-centering system. |
DE102016007046A1 (en) * | 2016-05-30 | 2017-11-30 | Alexander Degtjarew | The washing machine with the automatic compensation of the drum and the universal self-centering system. |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19755308A1 (en) | 1996-12-18 | 1998-06-25 | Sanyo Electric Co | Laundry spin dryer |
DE202007013788U1 (en) | 2007-10-02 | 2008-01-10 | Degtjarew, Alexander | spin-dry |
-
2012
- 2012-02-06 DE DE201210002471 patent/DE102012002471A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19755308A1 (en) | 1996-12-18 | 1998-06-25 | Sanyo Electric Co | Laundry spin dryer |
DE202007013788U1 (en) | 2007-10-02 | 2008-01-10 | Degtjarew, Alexander | spin-dry |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013019593A1 (en) | 2013-11-15 | 2015-05-21 | Alexander Degtjarew | The process of tensioning the belt, the chain or the rope in the universal self-centering system. |
DE102013019593B4 (en) | 2013-11-15 | 2020-01-09 | Alexander Degtjarew | Procedure for tensioning a belt, chain or rope in a universal self-centering system |
DE102016007046A1 (en) * | 2016-05-30 | 2017-11-30 | Alexander Degtjarew | The washing machine with the automatic compensation of the drum and the universal self-centering system. |
DE102016007046B4 (en) | 2016-05-30 | 2021-09-23 | Alexander Degtjarew | Washing machine with a universal self-centering system for the automatic compensation of positional deviations of a drum shaft of a washing drum of the washing machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R012 | Request for examination validly filed | ||
R012 | Request for examination validly filed |
Effective date: 20140402 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |