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Soleplate of an iron with improved gliding and wear properties

A soleplate and iron technology, applied in the field of iron soleplate and its acquisition, can solve the problems of poor sliding and wear resistance of the soleplate

Active Publication Date: 2016-12-14
SEB SA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But these blades have less good gliding and wear properties

Method used

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  • Soleplate of an iron with improved gliding and wear properties
  • Soleplate of an iron with improved gliding and wear properties
  • Soleplate of an iron with improved gliding and wear properties

Examples

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Embodiment Construction

[0047] The iron comprises a soleplate 1 having a gliding surface 2 for ironing, as in figure 1 shown in the . In a steam iron, the soleplate 1 contains holes 3 for the passage of steam, as figure 2 shown in the . Base plate 1 is connected with heating body 4 comprising electric heating device 5, just as in image 3 shown in , hole 3 is not shown. The heating body 4 is advantageously made of aluminum. The electric heating device 5 is advantageously formed by a sheathed heating element.

[0048] According to Figure 4 In the first embodiment shown in , the iron comprises an internal steam generator 6 connected to a hole 3 for the passage of steam. According to Figure 5 In the second embodiment shown in , the iron is associated with an external steam generator 7 connected to the hole 3 for the passage of steam.

[0049] Such as Figure 6 and Figure 7 As shown, the soleplate 1 of the iron comprises a metallic soleplate body 11, 21 with a ceramic gliding surface 12, 22...

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Abstract

The present invention relates to a sole (1) of an iron comprising a metal sole body (11; 21) having a ceramic gliding surface (12; 22) intended for ironing. - According to the invention, the sole body has a hardness greater than or equal to 150 HV and forms a substrate bearing a surface layer of transition metal boronitride or boride forming the gliding surface. The present invention also relates to an iron comprising a sole of the aforementioned type associated with a heating body (4) comprising electric heating means (5), and to a method for producing a sole of the aforementioned type.

Description

technical field [0001] The present invention relates to the technical field of irons. [0002] The invention relates more particularly to soleplates of irons and methods for obtaining them. Background technique [0003] The soleplate of an iron comprising an enamel-type coating has good gliding properties and wear resistance, but has the disadvantage of being sensitive to impact and peeling. [0004] Stainless steel iron soleplates are more resistant to impact and do not involve peeling. But these blades have less good gliding and wear properties. Micro-scratches can occur especially on stainless steel soleplates. Contents of the invention [0005] It is an object of the present invention to provide an iron soleplate which is less sensitive to shocks, having improved gliding properties compared to stainless steel soleplates. [0006] Another object of the present invention is to provide an iron soleplate which is less sensitive to impacts, having improved micro-scratch...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F75/38C23C4/10
CPCD06F75/38C23C14/0647C23C14/067C23C14/3485C23C14/35C23C16/342C23C16/38C23C16/50
Inventor S·阿勒芒D·帕考德S·蒂费J-F·皮尔森
Owner SEB SA