ITMI931227A1 - DRUM WASHING MACHINE OR SIMILAR WITH A LINEN WEIGHING DEVICE AND LINEN WEIGHT SIGNALING - Google Patents

DRUM WASHING MACHINE OR SIMILAR WITH A LINEN WEIGHING DEVICE AND LINEN WEIGHT SIGNALING Download PDF

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Publication number
ITMI931227A1
ITMI931227A1 IT001227A ITMI931227A ITMI931227A1 IT MI931227 A1 ITMI931227 A1 IT MI931227A1 IT 001227 A IT001227 A IT 001227A IT MI931227 A ITMI931227 A IT MI931227A IT MI931227 A1 ITMI931227 A1 IT MI931227A1
Authority
IT
Italy
Prior art keywords
laundry
weight
linen
washing machine
drum
Prior art date
Application number
IT001227A
Other languages
Italian (it)
Inventor
Heidelinde Huber
Alexandra Reinhardt
Waldemar Schmidbauer
Rainer Stamminger
Franz-Josef Wipperfurth
Wolfgang Zehender
Original Assignee
Licentia Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of ITMI931227A0 publication Critical patent/ITMI931227A0/en
Publication of ITMI931227A1 publication Critical patent/ITMI931227A1/en
Application granted granted Critical
Publication of IT1264569B1 publication Critical patent/IT1264569B1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • 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
    • D06F2105/58—Indications or alarms to the control system or to the user
    • 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
    • D06F2105/58—Indications or alarms to the control system or to the user
    • D06F2105/60—Audible signals

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Centrifugal Separators (AREA)

Description

DESCRIZIONE DESCRIPTION

L'invenzione riguarda una lavatrice a tamburo o simili secondo il preambolo della rivendicazione 1. The invention relates to a drum washing machine or the like according to the preamble of claim 1.

Sono note lavatrici a tamburo, in cui il bucato viene pesato ed il peso del bucato caricato nel cestello viene automaticamente segnalato all'utente (DE-OS 2034871). Drum washing machines are known, in which the laundry is weighed and the weight of the laundry loaded in the drum is automatically signaled to the user (DE-OS 2034871).

In questa lavatrice, all'utente viene segnalato il peso reale del bucato introdotto, tuttavia non gli viene fornita nessuna indicazione circa la quantit? di biancheria<" >da caricare nel cestello che sarebbe ottimale sotto l'aspetto economico ed ecologico. In this washing machine, the user is notified of the real weight of the laundry introduced, however he is not given any indication of the quantity? of <"> laundry to be loaded into the drum which would be optimal from an economic and ecological point of view.

Pertanto il compito dell'invenzione ? di migliorare una lavatrice a tamburo del tipo in oggetto in modo da avvertire l'utente sia di un carico ridotto sia di un sovraccarico del cestello. Therefore the task of the invention? to improve a drum washing machine of the type in question so as to warn the user of both a reduced load and an overload of the drum.

La soluzione di questo compito secondo l'invenzione ? rilevabile dalla parte caratterizzante della rivendicazione 1. The solution of this task according to the invention? detectable from the characterizing part of claim 1.

Con l'invenzione si ottiene che l'utente della lavatrice viene sempre sollecitato ad effettuare il carico massimo, e quindi il pi? opportuno, del cestello con bucato per utilizzare in maniera ottimale il detersivo introdotto e la capacit? della lavatrice. With the invention it is obtained that the user of the washing machine is always urged to carry out the maximum load, and therefore the maximum load. appropriate, of the basket with laundry to optimally use the detergent introduced and the capacity? of the washing machine.

Un esempio di realizzazione dell'invenzione viene descritto nei det-tagli nel seguito. An exemplary embodiment of the invention is described in detail below.

La lavatrice a tamburo 1 rappresentata semplificata nel disegno ha una plancia 2 con un dispositivo 3 per selezionare la temperatura ed un dispositivo 4 per selezionare il programma di lavaggio, ed una finestra di segnalazione 5 di un dispositivo di pesatura e di segnalazione del peso, di per s? noto, per il bucato introdotto nel cestello della lavatrice. Il dispositivo di pesatura e di segnalazione del peso ? opportunamente accop piato in maniera logica con il dispositivo di selezionare del programma 4 della lavatrice. Ad ognuno dei programmi di lavaggio, selezionabili mediante il dispositivo di selezione del programma 4, ? associato un peso massimo della biancheria. I pesi ideali della biancheria per i programmi di lavaggio selezionabili sono memorizzati nel dispositivo di comando a programma della lavatrice, che presenta anche un corrispondente componente per l'elaborazione dei segnali. Il peso (pes? reale) del bucato posto nel cestello viene costantemente confrontato con il peso massimo della bian-cheria associato al programma di lavaggio selezionato e, nel caso di supe-ramento per eccesso o per difetto del suddetto peso della biancheria, ol-tre alla segnalazione del peso reale nella finestra di segnalazione 5, viene emesso anche un segnale di avvertimento per l'utente della lavatrice. L'emissione del segnale di avvertimento pu? avvenire per esempio per via acustica, con un suono di allarme, per via ottica mediante illuminazione di una lampada led, lampeggiamento oppure variazione del colore del la segnalazione 5 del peso del bucato nella plancia 2. The drum washing machine 1 represented simplified in the drawing has a dashboard 2 with a device 3 for selecting the temperature and a device 4 for selecting the washing program, and a signaling window 5 of a weighing and weight signaling device, of for s? known, for the laundry introduced into the washing machine drum. The weighing and weight signaling device? suitably coupled in a logical manner with the device for selecting the program 4 of the washing machine. For each of the washing programs, which can be selected using the program selection device 4,? associated with a maximum weight of the laundry. The ideal laundry weights for the selectable washing programs are stored in the program control of the washing machine, which also has a corresponding component for signal processing. The weight (real weight) of the laundry placed in the drum is constantly compared with the maximum weight of the laundry associated with the selected washing program and, in the case of exceeding or falling short of the aforementioned weight of the laundry, three when the actual weight is signaled in the signaling window 5, a warning signal is also emitted for the user of the washing machine. The emission of the warning signal can? take place for example acoustically, with an alarm sound, optically by lighting a LED lamp, flashing or changing the color of the signal 5 of the weight of the laundry in the dashboard 2.

Claims (2)

RIVENDICAZIONI 1. Lavatrice a tamburo o simili con un dispositivo di pesatura della biancheria e una segnalazione del peso per la biancheria posta nel cestello, nonch? con un dispositivo di comando a programma per comandare la fase di lavaggio ed un dispositivo di selezione del programma per l'impostazio-ne del progranuna di lavaggio desiderato, caratterizzata dal fatto che il dispositivo di pesatura della biancheria e la segnalazione .(5) del peso ? accoppiato con un dispositivo di selezione del programma (4) e ad ognuno dei programmi di lavaggio selezionabili ? associato un peso massimo della biancheria, ove il peso della biancheria introdotta nel cestello viene confrontato con il peso massimo della biancheria associato al programma di lavaggio selezionato e al superamento per eccesso o per difetto del suddetto peso viene emesso un segnale. CLAIMS 1. Drum washing machine or similar with a laundry weighing device and a weight signal for the laundry placed in the drum, as well as? with a program control device for controlling the washing phase and a program selection device for setting the desired washing program, characterized in that the laundry weighing device and the signaling (5) of the weight? coupled with a program selection device (4) and each of the selectable washing programs? associated with a maximum weight of the laundry, where the weight of the laundry introduced into the drum is compared with the maximum weight of the laundry associated with the selected washing program and when the aforesaid weight is exceeded or undershot, a signal is emitted. 2. Lavatrice a tamburo secondo la rivendicazione 1, caratterizzata dal fatto che i pesi massimi della biancheria associati ai programmi di lavaggio sono memorizzati nel dispositivo di comando a programma equipaggiato con un componente per elaborare il segnale. Drum washing machine according to claim 1, characterized in that the maximum laundry weights associated with the washing programs are stored in the program control device equipped with a component for processing the signal.
IT93MI001227A 1992-06-12 1993-06-09 DRUM WASHING MACHINE OR SIMILAR WITH A DEVICE FOR WEIGHING THE LINEN AND SIGNALING THE WEIGHT OF THE LINEN IT1264569B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4219298A DE4219298A1 (en) 1992-06-12 1992-06-12 Drum washing machine with laundry weighing device and wt. indicator - has indicator coupled to programme selector for warning user of under- or overloading of drum

Publications (3)

Publication Number Publication Date
ITMI931227A0 ITMI931227A0 (en) 1993-06-09
ITMI931227A1 true ITMI931227A1 (en) 1994-12-09
IT1264569B1 IT1264569B1 (en) 1996-10-04

Family

ID=6460903

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001227A IT1264569B1 (en) 1992-06-12 1993-06-09 DRUM WASHING MACHINE OR SIMILAR WITH A DEVICE FOR WEIGHING THE LINEN AND SIGNALING THE WEIGHT OF THE LINEN

Country Status (3)

Country Link
DE (1) DE4219298A1 (en)
FR (1) FR2692288B3 (en)
IT (1) IT1264569B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225769C2 (en) * 1992-08-04 1997-02-20 Bosch Siemens Hausgeraete Automatically controlled laundry treatment machine
DE10139388A1 (en) * 2001-08-10 2003-02-27 Bsh Bosch Siemens Hausgeraete Laundry treatment device with unbalance monitoring, with detection of the level or with detection of the load
EP1734167B1 (en) * 2005-06-17 2007-09-26 Electrolux Home Products Corporation N.V. Method for wetting laundry and washing machine
US20130312202A1 (en) * 2011-08-15 2013-11-28 Whirlpool Corporation Method for real time determination during loading of volumetric load size in a laundry treating appliance
DE102014218278A1 (en) * 2014-09-12 2016-03-17 BSH Hausgeräte GmbH Method for operating a household appliance

Also Published As

Publication number Publication date
FR2692288A3 (en) 1993-12-17
IT1264569B1 (en) 1996-10-04
FR2692288B3 (en) 1994-04-29
ITMI931227A0 (en) 1993-06-09
DE4219298A1 (en) 1993-12-16

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