The Early Days Of Gas Masks
Unlike other inventions, a gas mask is one without a specific name to provide direct credit. In this article, we will look into in the early development of gas masks that make up modern respirator that has given us some benefits. You can find military gas mask online.
Almost a century ago in 1915, when the modern chemical weapons found, gas masks were used. It allows people to breath freely even if toxic gases, heavy smoke, or fumes in the air. At the height of chemical warfare, military gas masks still alive while performing normal functions of war. But this is not the first traces of the use of gas masks. Even before the First World War gas masks used by firefighters, divers and firefighters for a particular task.
It would be almost another century back in 1832, a tool that can protect people from the smoke has been patented. Brothers John and Charles Deane were the names of the responsible. Years later, the original patent is developing for use underwater divers. Meanwhile, in 1819, Augustus Siebe use the concept in another approach. He used it to enter the helmet and the tube in which air is pumped. It has become the basis of future defense respirator.
In 1849, an inventor named Lewis Haslett created and patented "inhaler or lung protective". This is the first air purifying respirator capable of filtering out dust particles from the air before it enters the nose. And if you think this is the best ever gas masks, gas masks developed consider 5 years after. Scotish chemist named John Stenhouse was able to create a gas mask that filters out toxic gases with the use of charcoal only.