ATE367470T1 - STEAM GENERATOR WITH A WATER LEVEL INDICATOR - Google Patents
STEAM GENERATOR WITH A WATER LEVEL INDICATORInfo
- Publication number
- ATE367470T1 ATE367470T1 AT02356183T AT02356183T ATE367470T1 AT E367470 T1 ATE367470 T1 AT E367470T1 AT 02356183 T AT02356183 T AT 02356183T AT 02356183 T AT02356183 T AT 02356183T AT E367470 T1 ATE367470 T1 AT E367470T1
- Authority
- AT
- Austria
- Prior art keywords
- water
- steam
- container
- electronic circuit
- steam generator
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 10
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 5
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 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
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
- D06F75/12—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water supplied to the iron from an external source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
- F22B1/284—Methods of steam generation characterised by form of heating method in boilers heated electrically with water in reservoirs
Landscapes
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Control Of Temperature (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Cookers (AREA)
- Irons (AREA)
Abstract
The steam generator includes a water container (1) which to produce steam. An electronic circuit (30) determines and displays the level of water remaining. This is calculated as a function of the temperature graph during the initial heating up stage and subsequent loss of water to steam. The result is displayed on the electronic circuit box. <??>The steam generator comprises a water container (1) which is filled with water, and heated in order to produce steam at a pressure greater than atmospheric pressure. Steam is driven along a pipe to the iron (20) where a switch (21) is provided to control an electro-valve (13) on the container, regulating the flow of steam. An electronic circuit (30) is provided for determining and displaying the level of water. The initial level of water is calculated as a function of the temperature graph during the initial heating up stage. By subsequently subtracting the quantity of water which has been converted to steam, it is possible to calculate the quantity of water remaining in the container, and thus the working time remaining for the steam iron. A display (32) on the electronic control indicates this.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0112673A FR2830267B1 (en) | 2001-10-02 | 2001-10-02 | STEAM GENERATOR HAVING WATER LEVEL DISPLAY |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE367470T1 true ATE367470T1 (en) | 2007-08-15 |
Family
ID=8867848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02356183T ATE367470T1 (en) | 2001-10-02 | 2002-09-26 | STEAM GENERATOR WITH A WATER LEVEL INDICATOR |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1300503B1 (en) |
| AT (1) | ATE367470T1 (en) |
| DE (1) | DE60221210T2 (en) |
| ES (1) | ES2289068T3 (en) |
| FR (1) | FR2830267B1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100540749B1 (en) | 2003-08-13 | 2006-01-10 | 엘지전자 주식회사 | Steam generator for drum washing machine |
| EP1808524A1 (en) * | 2006-01-17 | 2007-07-18 | Koninklijke Philips Electronics N.V. | Apparatus and method for generating steam |
| EP1975308A1 (en) * | 2007-03-30 | 2008-10-01 | Koninklijke Philips Electronics N.V. | Method for determining the liquid level in a boiler |
| ES2350210B1 (en) * | 2008-09-22 | 2011-11-16 | Bsh Krainel, S.A | DOMESTIC APPLIANCE WITH A FULL STEAM BOILER AND STEAM BOILER FOR A DOMESTIC APPLIANCE |
| ES2684852A1 (en) | 2017-03-31 | 2018-10-04 | Bsh Electrodomésticos España, S.A. | Steam ironing device to detect the lack of water. (Machine-translation by Google Translate, not legally binding) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE397875C (en) * | 1922-05-22 | 1924-06-27 | Hyman Elias Cohen | Water heater with electrically heated, floating immersion heater |
| IT1152422B (en) * | 1982-06-18 | 1986-12-31 | Alfredo Cavalli | STEAM GENERATOR, ESPECIALLY FOR THE SUPPLY OF IRON |
| US5189726A (en) * | 1990-09-28 | 1993-02-23 | Cts Costruzioni Techniche Sanmarinesi | Steam producing apparatus for home use with low cold water reservoir level steam output stoppage |
| FR2740537B1 (en) * | 1995-10-31 | 1998-01-16 | Seb Sa | STEAM GENERATOR WITH AUTOMATIC SUPPLY AND METHOD FOR MEASURING THE LIQUID LEVEL IN SUCH A GENERATOR |
| FR2755706B1 (en) * | 1996-11-13 | 1998-12-24 | Seb Sa | STEAM GENERATOR |
-
2001
- 2001-10-02 FR FR0112673A patent/FR2830267B1/en not_active Expired - Fee Related
-
2002
- 2002-09-26 ES ES02356183T patent/ES2289068T3/en not_active Expired - Lifetime
- 2002-09-26 DE DE60221210T patent/DE60221210T2/en not_active Expired - Lifetime
- 2002-09-26 AT AT02356183T patent/ATE367470T1/en not_active IP Right Cessation
- 2002-09-26 EP EP02356183A patent/EP1300503B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60221210T2 (en) | 2008-04-10 |
| EP1300503A1 (en) | 2003-04-09 |
| FR2830267A1 (en) | 2003-04-04 |
| HK1054974A1 (en) | 2003-12-19 |
| FR2830267B1 (en) | 2003-12-12 |
| DE60221210D1 (en) | 2007-08-30 |
| EP1300503B1 (en) | 2007-07-18 |
| ES2289068T3 (en) | 2008-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |