The electric washing machine becomes
The first "washing machine" was born in 1767 from an idea by Christian Jacob Schäffern, theologian of Regensburg. The invention was not particularly
inspired, if not for the presence of a rudimentary first centrifuge to be operated by hand. But it was not until 1906 that Alva Fisher built the first prototype of the electric washing machine. The appliance designed by Fischer, however, had the great defect to have the engine located very close to the basket, and therefore the risk of short circuits and electric shocks was high.
must wait until the thirties because it is thought the motor insulation.
Today, the machine has changed a lot since the early years of its existence and with the advent of home automation, washing machines have become automated, and some even "smart", such as those operated distance or those who are so faithful to be reported via SMS to the owner the progress of the wash cycle.
The latest trend in terms of dirty laundry is not to wash in private, but to go to coin-operated laundries integrated with the bars or restaurants. The biggest change is therefore to transform a boring household chores at a time of socialization.
fonte.focus
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