DE102008011003A1 - Wash drum for washing machine, has cylindrical casing provided with tide holes and ribs, where ribs are implemented in form of distance lying elevations, which are implemented in spherical shape with spherical vertex - Google Patents
Wash drum for washing machine, has cylindrical casing provided with tide holes and ribs, where ribs are implemented in form of distance lying elevations, which are implemented in spherical shape with spherical vertex Download PDFInfo
- Publication number
- DE102008011003A1 DE102008011003A1 DE200810011003 DE102008011003A DE102008011003A1 DE 102008011003 A1 DE102008011003 A1 DE 102008011003A1 DE 200810011003 DE200810011003 DE 200810011003 DE 102008011003 A DE102008011003 A DE 102008011003A DE 102008011003 A1 DE102008011003 A1 DE 102008011003A1
- Authority
- DE
- Germany
- Prior art keywords
- elevations
- ribs
- implemented
- spherical
- holes
- 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.)
- Withdrawn
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
- 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
-
- 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
Abstract
Description
Das Gerät betrifft die Behandlung des Waschgutes in der Waschmaschine und zwar die Rippen der Trommel der Waschmaschine.The Device concerns the treatment of the laundry in the washing machine and indeed the ribs the drum of the washing machine.
Es sind die Trommeln der Waschmaschinen bekannt, die einen Mantel mit Flutlöchern und Rippen, die als kontinuierliche Erhebungen ausgeführt werden, haben.It The drums of washing machines are known to have a coat with flood holes and ribs that are executed as continuous elevations to have.
Die kontinuierlichen Rippen vermischen die Waschlauge oder Wasser /Flüssigkeit/ unvernünftig /mit hoher Reibung/. Die Rippen heben das Waschgut hoch, aber dringen sich in das Waschgut nicht tief durch /drücken das Flüssigkeit aus dem Waschgut schwach aus/, das zur starken Motorbelastung, zum erhöhten Energieverbrauch, zur Vibration, schnellem Verschleiß der Waschmaschine, dem Lärm und der langwierigen Bearbeitungszeit führt.The continuous ribs mix the wash liquor or water / liquid / unreasonable / with high friction. The ribs lift up the laundry, but penetrate Do not penetrate deeply into the laundry by / push the liquid from the laundry weak resulting in high engine load, increased energy consumption, increased fuel consumption Vibration, fast wear of the Washing machine, the noise and the lengthy processing time leads.
Außerdem nehmen die kontinuierlichen Rippen das größte Teil des Volumens der Trommel ein und verlegen /aufheben/ die Flüssigkeit aus dem unteren Teil des Mantels, was die Erhitzung der Flüssigkeit verlangsamt.Besides, take the continuous ribs account for the largest part of the volume of the drum insert and remove / liquid from the lower part of the jacket, which slows down the heating of the liquid.
In vorgeschlagener Lösung sind die Rippen als in bestimmten Abständen voreinander liegende Erhebungen ausgeführt.In proposed solution are the ribs as at certain intervals to each other lying elevations executed.
Die Erhebungen werden in Kegelform mit Kugelscheitel und Grundfläche der Erhebungen als Zylinder ausgeführt.The Elevations are in conical form with the apex of the ball and the base of the Elevations designed as a cylinder.
Die Erhebungen werden auf der Innenfläche des Mantels in parallelen zu der Drehachse der Trommel Reihen ausgeführt, dabei die Erhebungen der nebeneinander liegenden Reihen auf eine Hälfte des Schrittes entlang der Achse verschoben werden, aus dem Stoff mit niedrigem Reibungskoeffizient, z. B. aus dem Kunststoff ausgeführt werden, auf Erhebungen und zwischen ihnen Flutlöchern versehen sind.The Elevations are parallel on the inner surface of the mantle to the axis of rotation of the drum ranks performed, while the surveys of adjacent rows on one half of the step along the axis, from the low coefficient of friction material, z. B. made of the plastic are on surveys and between them flood holes are provided.
Es zeigen:It demonstrate:
Die
Waschtrommel
Die Belastung auf den Elektromotor beim Drehen der Trommel, sowie die Energiekosten wurden wesentlich verringert als Folge, dass die Höhe des Aufstiegs der Wäsche und der Widerstand der Flüssigkeit sich verringert hat, da Teil der Flüssigkeit zwischen den Erhebungen /durch die Rippen/ durchfließt.The Load on the electric motor when turning the drum, as well as the Energy costs have been significantly reduced as a result of the height of the climb the laundry and the resistance of the liquid has decreased as part of the liquid between the elevations / through the ribs / flows through.
Die Oberflächen der Kegel und der Zylinder, sowie die Kugelscheitel der Erhebungen dringen sich in das Waschgut tiefer ein, dabei wird das Waschgut gebogen, die Flüssigkeit wird intensiv aus dem Waschgut ausgepresst und dann wieder in das Waschgut eingesaugt.The surfaces the cone and the cylinder, as well as the ball apex of the elevations penetrate into the laundry deeper, while the laundry is bent, the liquid is pressed out of the laundry and then back into the laundry sucked.
Die Ströme der Flüssigkeit umfließen die Erhebungen, stoßen zusammen und werden, besonders im unteren Teil der Mantel verstärkt vermischt, was die Zeit der Erwärmung der Flüssigkeit verringert, und außerdem zur Bildung der Luftbläschen führt, die die Reibung zwischen der Flüssigkeit und dem Mantel verringern.The streams the liquid flow around the elevations, encounter together and, especially in the lower part of the mantle, increasingly mixed what the time of warming the liquid reduced, and moreover leads to the formation of air bubbles, the the friction between the liquid and reduce the coat.
Die Luftbläschen gehen nach oben hinauf und platzen dort, dabei schieben sie die Flüssigkeit in das Waschgut durch und zerkleinern /auflösen/ die Teilchen des Waschpulvers.The air bubbles go upstairs and burst there, they push the liquid into the laundry and crush / dissolve / the particles of washing powder.
Also, die vorgeschlagenen Rippen verringern wesentlich die Belastung auf den Elektromotor, verringern die Energiekosten beim Drehen der Trommel und der Wassererwärmung, verringern die Vibration, den Verschleiß der Waschmaschine, den Lärm, verringern die Zeit der Bearbeitung der Wäsche und vergrößern den nützlichen Volumen der Trommel.So, the proposed ribs significantly reduce the load on the electric motor, reduce the energy costs when turning the drum and water heating, reduce the vibration, reduce the wear of the washing machine, the noise the time of processing the laundry and enlarge that useful Volume of the drum.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810011003 DE102008011003A1 (en) | 2008-02-25 | 2008-02-25 | Wash drum for washing machine, has cylindrical casing provided with tide holes and ribs, where ribs are implemented in form of distance lying elevations, which are implemented in spherical shape with spherical vertex |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810011003 DE102008011003A1 (en) | 2008-02-25 | 2008-02-25 | Wash drum for washing machine, has cylindrical casing provided with tide holes and ribs, where ribs are implemented in form of distance lying elevations, which are implemented in spherical shape with spherical vertex |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008011003A1 true DE102008011003A1 (en) | 2009-09-03 |
Family
ID=40911230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200810011003 Withdrawn DE102008011003A1 (en) | 2008-02-25 | 2008-02-25 | Wash drum for washing machine, has cylindrical casing provided with tide holes and ribs, where ribs are implemented in form of distance lying elevations, which are implemented in spherical shape with spherical vertex |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008011003A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104164772A (en) * | 2014-07-22 | 2014-11-26 | 苏州市丹纺纺织研发有限公司 | Inner-cylinder-changeable type washing machine |
ITUB20153009A1 (en) * | 2015-08-07 | 2017-02-07 | Nexia S R L | ABRASIVE BASKET FOR AN AGING CLOTHES DEVICE AND AGING EQUIPMENT INCLUDING THIS BASKET |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2586794A (en) * | 1947-11-21 | 1952-02-26 | Easy Washing Machine Corp | Laundry machine tumbling drum |
US5782111A (en) * | 1996-07-02 | 1998-07-21 | Sights Denim Systems Inc | Mechanical desizing and abrading apparatus |
-
2008
- 2008-02-25 DE DE200810011003 patent/DE102008011003A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2586794A (en) * | 1947-11-21 | 1952-02-26 | Easy Washing Machine Corp | Laundry machine tumbling drum |
US5782111A (en) * | 1996-07-02 | 1998-07-21 | Sights Denim Systems Inc | Mechanical desizing and abrading apparatus |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104164772A (en) * | 2014-07-22 | 2014-11-26 | 苏州市丹纺纺织研发有限公司 | Inner-cylinder-changeable type washing machine |
ITUB20153009A1 (en) * | 2015-08-07 | 2017-02-07 | Nexia S R L | ABRASIVE BASKET FOR AN AGING CLOTHES DEVICE AND AGING EQUIPMENT INCLUDING THIS BASKET |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8122 | Nonbinding interest in granting licenses declared | ||
R120 | Application withdrawn or ip right abandoned |
Effective date: 20120126 |