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Steam ironing appliance comprising a water container directly connected to a boiling compartment

A technology of ironing equipment and boiling chamber, which is applied in the field of steam ironing equipment and can solve problems such as long heating time and lack of water

Inactive Publication Date: 2011-05-25
ROWENTA WERKE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, such devices have the disadvantage that, when starting the device, an excessively long heating time is required in order to obtain steam, the heating element must bring the entire volume of water in the container to boil before obtaining steam
[0006] In such rapid heating devices, however, the pressure generated by the heating of the water in the boiling chamber can cause the water in the boiling chamber to flow back into the vessel and can produce a temporary cessation of steam production, causing a momentary lack of water in the boiling chamber

Method used

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  • Steam ironing appliance comprising a water container directly connected to a boiling compartment
  • Steam ironing appliance comprising a water container directly connected to a boiling compartment
  • Steam ironing appliance comprising a water container directly connected to a boiling compartment

Examples

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Embodiment Construction

[0031] Only elements necessary for an understanding of the invention are shown. In order to facilitate the reading of the drawings, the same elements in different drawings have the same reference signs

[0032] figure 1 Shown is a steam ironing device comprising a base 1 for generating steam connected by a cable 2 to a smoothing brush 3 .

[0033] According to attached figure 2 and 3 , the base 1 is formed by assembling a base 10, a part 11 and a cover 12, these three elements 10, 11, 12 being integrally connected to each other, for example by gluing or screwing means, said cover 12 comprising a The handle 120.

[0034] The bottom 10 has an elongated outer shape and supports a heating body 4, preferably made of aluminum and arranged near the longitudinal end of the bottom 10, inside which is a U-shaped resistance, which is generally equipped with The circuit powering the thermostat is not shown in the drawing. The base 10 also supports an interrupter 5 , which is actuat...

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PUM

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Abstract

The invention relates to a steam ironing appliance comprising a water container (110) which is directly connected to a boiling compartment (60) for producing steam, said boiling compartment (60) comprising a heating body (4) and a steam outlet (62) via which the steam can freely escape in the direction of an ironing instrument, such as a hand steamer. Said appliance is characterised in that the boiling compartment (60) is supplied with water from the container (110) by means of a plurality of supply channels (70) having a narrow cross-section measuring less than 15mm2, the length of said supply channels extending between an end (70A) entering the container (110) and an end (70B) entering the boiling compartment (60) in such a way as to generate load losses limiting the reflux of hot wateror steam in the direction of the container (110).

Description

technical field [0001] The present invention relates to a steam ironing appliance comprising a water container in direct communication with a boiling chamber for generating steam, and in particular to a steam ironing appliance wherein said boiling chamber includes heating means and a discharge hole, the steam The steam can escape freely to the smoothing element through the steam outlet hole. Background technique [0002] From document US3581529 there is known a steam ironing device comprising a container containing a heating element allowing the water in the container to boil, the container comprising in the upper part a steam outlet hole in direct communication with a cable Attaches with smoothing brush. [0003] However, such devices have the disadvantage that, when starting the device, too long heating times are required in order to obtain steam, and the heating element must bring the entire volume of water in the container to boil before steam is obtained. [0004] It ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F75/12
CPCD06F75/12
Inventor 马丁·克瑞伯斯莱因哈德·阿莱斯斯蒂芬·庞唐
Owner ROWENTA WERKE GMBH