Today, in every apartment or a house we find in people’s equipment for cleaning at least one vacuum cleaner. Vacuum cleaners first appeared during the Industrial Revolution, when people began to pay attention to hygiene and cleanliness. The first one, who patented vacuum cleaner was Daniel Hess. Numerous inventors followed him, they wanted to improve the device with different drives, shapes, designs, materials, ... Today there are a variety of sizes - from the smallest handheld battery operated vacuum cleaners to stationary industrial vacuum cleaners and even vacuum trucks. Each model has its own advantages and disadvantages and decisions for a buying can be based on our needs and desires.
In the thesis I focused on vacuum cleaners for dry cleaning. Standard defines it as a "vacuum cleaner is a device that is powered by electricity, which removes dry material (dust, fibers, threads) from the surface. It is cleaned by the air stream, which is generated due to a vacuum that is created w
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