Glass Electric Kettle
Glass Electric Kettle
The electric kettle was a uniquely British product which helped develop the British habit of drinking tea.
The application of electricity to heat the water was similar to the washing machine, where they have noted the intention of replacing conventional products for electrical products.
The first electric kettle was made by Crompton in 1891 and all following examples, were separated into a compartment under the water, an element that the heated, keeping the heat from below.
The electric kettle was, with minor exceptions, a strictly functional object and rare to see in kitchens, being remembered as a supplemental product only for cooks.
The separation of water and the element caused the boilers to become inefficient and expensive to have high demand.
Improvements in efficiency and design of electric kettle
A faster heating was achieved by Swan in 1922, replacing the element in a metal tube, directly into the water chamber. Swan, and other plants invented an automatic circuit breaker or an ejector mechanism patented and safe, which disconnected the electricity if the water dried. Swan has also proved a fuse as the object of booking.
Although many discoveries, mostly in the 1920s and 1930s electric kettles kept the same appearance of non-electric, usually being made by Cooper with a choice of silver-nickel finish and glass enamel.
Some kettles were made of lightweight aluminum in 1930 and some in silver chrome with modern forms, enhanced with Bakelite handles, appeared in late 1930.
During World War II, Swan continued production of its electric kettle with a plan to wait to finish the war period. While other manufacturers of electrical products bother to produce parts for planes and tanks, he was preoccupied with the post-war, with what people have to face to rebuild their homes and make food for their families.
In the post war Hawkins, while the metal was the "feel" of the moment,
invented the first models of ceramic electric kettles. Smooth models,
usually with a silver chrome finish and always with the heating element
placed in water, became standard after 1945.
It did not take ten years to the form of electric kettles would not be behind the iron, the toaster, appearing in most of the copies automatically. This was made by Russell Hobbs, using a controlled jet of steam it to cut the energy that sustained the kettle attached via a bimetal strip-fast action. This invention was the last stage of development of modern electric kettle, plastic jars until the 1970s.
A bronze bowl almost identical to a modern form of teapot, decorated with a beak, was found in Mesopotamia dated to 3500 BC It was used probably to filter the water before boiling it.
The first teapots have been made of Tano and during the 19th century, was a common material. Some kettles were heated directly over the fire or stove. The version of Tano needed frequent cleaning, since she stained each time it was used.
Nowadays glass electric kettles are the popular ones and they have some fancy features too, they are cordeless, they have energy saving mode, control system for automatic cooking and many other cool stuff.