NL8900639A - STEAM IRON WITH STEAM-WATER SEPARATORS. - Google Patents
STEAM IRON WITH STEAM-WATER SEPARATORS. Download PDFInfo
- Publication number
- NL8900639A NL8900639A NL8900639A NL8900639A NL8900639A NL 8900639 A NL8900639 A NL 8900639A NL 8900639 A NL8900639 A NL 8900639A NL 8900639 A NL8900639 A NL 8900639A NL 8900639 A NL8900639 A NL 8900639A
- Authority
- NL
- Netherlands
- Prior art keywords
- steam
- water tank
- water
- soleplate
- funnel
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 43
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 16
- 229910052742 iron Inorganic materials 0.000 title claims description 8
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000000926 separation method Methods 0.000 description 2
- 230000009172 bursting Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 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
- D06F75/14—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water in a reservoir carried by the iron
-
- 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
- D06F75/14—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water in a reservoir carried by the iron
- D06F75/16—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water in a reservoir carried by the iron the reservoir being heated to produce the steam
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Irons (AREA)
Description
N.V. Philips' Gloeilampenfabrieken te Eindhoven Stoomstrijkijzer met stoom-water scheidingsmiddelenN.V. Philips' Incandescent light factories in Eindhoven Steam iron with steam-water separating agents
De uitvinding ' --.?.?t be dekking op een stoomstrijkijzer voorzien van een huis, een zoolplaat, een watertank, tenminste één verwarmingselement voor het verwarmen van de zoolplaat en de watertank, stoomopeningen in de zoolplaat, een stoompijp waarvan de inlaat zich bevindt in een ruimte bovenin de watertank en de uitlaat in verbinding staat met de stoomopeningen, en stoom-water scheidingsmiddelen aangebracht in de watertank.The invention - covering a steam iron provided with a housing, a soleplate, a water tank, at least one heating element for heating the soleplate and the water tank, steam openings in the soleplate, a steam pipe whose inlet is located located in a space at the top of the water tank and the outlet communicates with the steam vents, and steam-water separating means arranged in the water tank.
Stoom-water scheidingsmiddelen zijn in vele uitvoeringsvormen bekend. Meestal worden zij gevormd door één of meer schotten evenwijdig aan de bodem van de watertank, waarbij dan de stoom een labyrintachtige weg moet afleggen.Steam-water separating means are known in many embodiments. Usually they are formed by one or more partitions parallel to the bottom of the water tank, whereby the steam then has to travel a labyrinth-like path.
Het doel van de uitvinding is de genoemde stoom-water scheidingsmiddelen in de watertank van een stoomstrijkijzer zodanig te verbeteren, dat de stoom die bij de stoompijp aankomt nagenoeg geen waterdruppeltjes meer bevat.The object of the invention is to improve the said steam-water separating means in the water tank of a steam iron such that the steam arriving at the steam pipe no longer contains any water droplets.
Het stoomstrijkijzer volgens de uitvinding heeft hiertoe het kenmerk, dat de stoom-water scheidingsmiddelen worden gevormd door een omgekeerde trechter, waarbij de kleinste opening nabij een bovenwand van de watertank en op een afstand van de inlaat van de stoompijp is gelegen, en waarbij de grootste opening zich nabij de bodem van de watertank bevindt, zodanig dat een door het verwarmingselement verwarmd bodemdeel van de watertank binnen de omtrek van de grootste opening van de trechter valt.To this end, the steam iron according to the invention is characterized in that the steam-water separating means are formed by an inverted funnel, the smallest opening being located near an upper wall of the water tank and at a distance from the inlet of the steam pipe, and in which the largest opening is located near the bottom of the water tank such that a bottom portion of the water tank heated by the heating element falls within the circumference of the largest opening of the funnel.
De onder de trechter ontstane dampbellen worden in de richting van de kleinste opening geleid en spatten daar uitéén. Meegevoerde waterdruppels vallen terug in het water en alleen droge stoom bereikt via de stoompijp de stoomopeningen in de zoolplaat.The vapor bubbles formed under the funnel are led in the direction of the smallest opening and splash out there. Water droplets entrained fall back into the water and only dry steam reaches the steam openings in the soleplate via the steam pipe.
De uitvinding zal nu nader worden toegelicht aan de hand van een in een tekening weergegeven uitvoeringsvoorbeeld. Hierin isThe invention will now be further elucidated on the basis of an exemplary embodiment shown in a drawing. Herein is
Figuur 1 een schematische doorsnede van een stoomstrijkijzer waarbij in de watertank de trechtervormige stoom-water scheiding volgens de uitvinding is aangebracht enFigure 1 shows a schematic cross-section of a steam iron in which the funnel-shaped steam-water separation according to the invention is arranged in the water tank, and
Figuur 2 een perspectivisch aanzicht van de trechtervormige stoom-water scheiding van Figuur 1.Figure 2 shows a perspective view of the funnel-shaped steam-water separation of Figure 1.
Het stoomstrijkijzer is opgebouwd uit een huis 1, een zoolplaat 2, een watertank 3f een verwarmingselement 4 voor het verwarmen van de zoolplaat, een tweede verwarmingselement 5 voor het verwarmen van de watertank, stoomopeningen 6 in de zoolplaat, een stoompijp 7 waarvan de inlaat 8 zich in een ruimte 9 bovenin de watertank bevindt en een uitlaat 10 die in verbinding staat met de in de zoolplaat gelegen stoomopeningen 6.The steam iron is composed of a housing 1, a soleplate 2, a water tank 3f a heating element 4 for heating the soleplate, a second heating element 5 for heating the water tank, steam openings 6 in the soleplate, a steam pipe 7 of which the inlet 8 is located in a space 9 at the top of the water tank and an outlet 10 which communicates with the steam openings 6 located in the soleplate.
In het waterreservoir bevindt zich een omgekeerde trechter 11 waarvan de kleinste opening 12 boven, dat wil zeggen nabij de bovenwand 13 van de watertank 3 is gelegen en waarvan de grootste opening 14 nabij de bodem 15 van de watertank is gelegen, zodanig dat het deel van de bodem 15 dat direct door het verwarmingselement 5 wordt verwarmd geheel binnen de omtrek van de grootste opening is gelegen. In dit uitvoeringsvoorbeeld wordt de gehele bodem 15 van de watertank verwarmd door het verwarmingselement 5. Hierdoor zal het water buiten de trechter niet koken en ontstaan er daar derhalve geen dampbellen. De binnen de trechter ontstane dampbellen stijgen naar boven en spatten onder de kleinste opening 12 uitéén. De meegevoerde waterdruppeltjes vallen terug in het water. Door opening 16 komt het water buiten de trechter weer binnen de trechter.In the water reservoir there is an inverted funnel 11, the smallest opening 12 of which is located at the top, i.e. near the top wall 13 of the water tank 3 and the largest opening 14 of which is located near the bottom 15 of the water tank, such that the part of the bottom 15, which is heated directly by the heating element 5, is located entirely within the circumference of the largest opening. In this exemplary embodiment, the entire bottom 15 of the water tank is heated by the heating element 5. As a result, the water outside the funnel will not boil and therefore no vapor bubbles will be formed there. The vapor bubbles formed within the funnel rise upward and splash out under the smallest opening 12. The entrained water droplets fall back into the water. Through opening 16, the water outside the funnel returns to the funnel.
Het kookproces speelt zich derhalve alleen binnen de trechter af en het uitéénspatten van dampbellen vindt op enige afstand van de inlaat 8 van de stoompijp 7 plaats. Hierdoor bevat de stoom, die boven het wateroppervlak aanwezig is, nagenoeg geen waterdruppeltjes meer en kan als droge stoom via stoompijp 7 naar de stoomopeningen 6 in de zoolplaat 2 worden geleid.The cooking process therefore only takes place within the funnel and the bursting of vapor bubbles takes place at some distance from the inlet 8 of the steam pipe 7. As a result, the steam which is present above the water surface no longer contains any water droplets and can be led as dry steam via steam pipe 7 to the steam openings 6 in the soleplate 2.
Claims (1)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8900639A NL8900639A (en) | 1989-03-16 | 1989-03-16 | STEAM IRON WITH STEAM-WATER SEPARATORS. |
| DE9001827U DE9001827U1 (en) | 1989-03-16 | 1990-02-16 | Steam irons with steam-water separating agents |
| GB9005528A GB2229197B (en) | 1989-03-16 | 1990-03-12 | Steam iron |
| CN 90101460 CN1045826A (en) | 1989-03-16 | 1990-03-13 | The steam iron that has the separating device of steam and water |
| ES9000822U ES1013110Y (en) | 1989-03-16 | 1990-03-13 | A STEAM IRON. |
| FR9003407A FR2644483B3 (en) | 1989-03-16 | 1990-03-16 | STEAM IRON WITH VAPOR-WATER SEPARATION MEANS |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8900639 | 1989-03-16 | ||
| NL8900639A NL8900639A (en) | 1989-03-16 | 1989-03-16 | STEAM IRON WITH STEAM-WATER SEPARATORS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8900639A true NL8900639A (en) | 1990-10-16 |
Family
ID=19854297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8900639A NL8900639A (en) | 1989-03-16 | 1989-03-16 | STEAM IRON WITH STEAM-WATER SEPARATORS. |
Country Status (6)
| Country | Link |
|---|---|
| CN (1) | CN1045826A (en) |
| DE (1) | DE9001827U1 (en) |
| ES (1) | ES1013110Y (en) |
| FR (1) | FR2644483B3 (en) |
| GB (1) | GB2229197B (en) |
| NL (1) | NL8900639A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2912429B1 (en) * | 2007-02-12 | 2009-03-06 | Rowenta Werke Gmbh | STEAM IRONING APPARATUS COMPRISING A WATER RESERVOIR IN DIRECT COMMUNICATION WITH A BOILING CHAMBER |
| CN101469506B (en) * | 2007-12-24 | 2012-01-04 | 蔡建佑 | Evaporator |
| EP2418318A1 (en) * | 2010-08-12 | 2012-02-15 | Koninklijke Philips Electronics N.V. | Iron featuring liquid phase garment moisturization |
| CN106319826B (en) * | 2015-06-29 | 2021-04-27 | 青岛海尔滚筒洗衣机有限公司 | A washing machine with steam washing function and control method |
| FR3053704B1 (en) * | 2016-07-07 | 2019-07-19 | Seb S.A. | STEAM IRON COMPRISING A DEVICE FOR RETAINING WATER DROPLETS |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2178512A (en) * | 1938-10-03 | 1939-10-31 | Edward P Schreyer | Electric iron and dampener |
| FR980411A (en) * | 1948-12-13 | 1951-05-11 | Multipurpose electric steam iron | |
| GB681572A (en) * | 1950-05-25 | 1952-10-29 | William Hewitt Farmer | Improvements in or relating to electric steam irons |
-
1989
- 1989-03-16 NL NL8900639A patent/NL8900639A/en not_active Application Discontinuation
-
1990
- 1990-02-16 DE DE9001827U patent/DE9001827U1/en not_active Expired - Lifetime
- 1990-03-12 GB GB9005528A patent/GB2229197B/en not_active Expired - Lifetime
- 1990-03-13 CN CN 90101460 patent/CN1045826A/en active Pending
- 1990-03-13 ES ES9000822U patent/ES1013110Y/en not_active Expired - Lifetime
- 1990-03-16 FR FR9003407A patent/FR2644483B3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1045826A (en) | 1990-10-03 |
| GB2229197B (en) | 1992-09-16 |
| ES1013110U (en) | 1990-11-01 |
| ES1013110Y (en) | 1991-05-01 |
| DE9001827U1 (en) | 1990-04-19 |
| GB9005528D0 (en) | 1990-05-09 |
| FR2644483B3 (en) | 1991-03-15 |
| GB2229197A (en) | 1990-09-19 |
| FR2644483A3 (en) | 1990-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |