Many people use the word jacuzzi to express hot tubs and spas, but since jacuzzi is a brand name it is actually wrong.
It is exactly the same as using the brand name & # 39; Hoover & # 39; when calling a vacuum cleaner.
Many people often use the word "jacuzzi" in bathtubs with jet aircraft. This is because almost everyone has a hotel, a health club, and a cruise ship commonly called a jacuzzi
The reason why many people mistakenly use the word jacuzzi is due to Venturi Jet invented and patented by Roy Jacuzzi in 1968.
Venturi Jet is a jet jet which induces bubbling effect by inducing air into the flow of water. The air to water ratio can be adjusted using air control.
Today's market hot tub has a pump that circulates water through the pipe and then leaves the venturi jet underwater. This creates a bubbling effect in the bathtub that provides relaxation for water treatment that many people enjoy.
Brothers in Jacuzzi wanted to help families with arthritis problems in the 1900s. They invented a portable "Hydro Therapy Pump". This is a pump that raises water pressure from a small massage jet.
In the 1960 's, Roy Jacuzzi took over this business and sold the first jacuzzi hot tub using the same jet system that this family invented and started selling.
Jacuzzi 's brother' s patent leaked in 1976 after ten years and was able to use a jacuzzi - type jet aircraft, so the American hot - market market took off. The hot tub manufacturer improves the jet aircraft to provide a better water treatment effect.
The American hot market market spreads to the UK, but most people in the UK call it the hot tub. As people in America begin using spas, the word jacuzzi is the only time. Jacuzzi are sold or sell spare parts of hot tub of jacuzzi, but other companies can not use jacuzzi of name.
