| 摘要 |
The steam iron comprises a water reservoir fitted with a device for injecting water into a vaporization chamber which occupies substantially the entire space formed between the two arms of a U-shaped electric heating resistor and extends to the level of the rear edge of the sole-plate. The vaporization chamber communicates with a distribution chamber by means of recesses formed in the top edge of a partition-wall in the rear portion of the iron. Vaporization takes place on all the chamber walls and the maximum flow path is provided for the vapor, thereby minimizing scale formation. |
