It is still not known who invented the gas mask.There is no consensus on this issue. Their primitive prototypes were used in the Middle Ages, when doctors used special masks with long noses. Medicinal herbs were placed in them. Doctors believed that this could protect them from the plague and other epidemics. More seriously for the creation of gas masks took in the late nineteenth - early twentieth century. It was not connected with healing, but with military affairs.
Before you find out who invented the gas mask, you should clarify what it is. This product protects the respiratory organs, as well as the eyes and skin.
There are two types:
Изобретение противогазов было связано с the emergence of a new type of weapon - poison gas. It is quite difficult to determine in which year the gas mask was invented, since various scientists around the world were working on this device at the same time.
Who invented the gas mask? In terms of chronology, the first device that belongs to modern gas masks was invented in 1847. Its author was an American, Lewis Haslett.
A patent was granted for an invention called"Pulmonary protector." It included a block and a felt filter. The unit was equipped with valves to breathe in and out. It could be fixed to the mouth or nose.
However, during the First World War, a more reliable means was needed to protect the soldiers. When the Germans began to carry out gas attacks, scientists began work on improving the existing gas mask.
Who invented the filter mask for the soldiers of the First World War?
In the Russian army during the gas attackthe soldiers protected the respiratory organs with a gauze bandage soaked in a special agent. There was no benefit from such protection. It required the creation of an effective remedy.
Russian chemist Zelinsky decided to apply inquality filter charcoal. As a result of experiments, he came to the conclusion that birch coal, which has undergone heat treatment, absorbs best of all poisonous substances.
The idea of Zelinsky brought to life the engineer Kummant.He made a rubber mask tight to his face. Air enters the airway through the filter element. The device was created in a few months. The first batch of gas masks was sent to the army in 1916. In total, during the war, about eleven million gas masks were produced for the army of the Entente.
However, Haslett and Zelinsky were not the only oneswho invented the gas mask. They were among those who worked on the universal problem. It was to protect the respiratory system from smoke or toxic fumes.
There is information about inventions in other regions long before the appearance of the Zelinsky device and even Haslett.
Examples of inventions:
It's hard to say which country was inventedmask. Its creation involved in the United States and in Russia. However, the most common during the First World War was the Zelinsky apparatus. It was implemented not only in Russia, but also in England and Germany. The device was recognized all over the world, but the Russian scientist earned nothing.
