The development of the gas masks cannot be attributed to any one name but can be traced back to the early 1915 when the modern day chemical warfare weapons stared coming into play. However, the theory on which this particular device was structured can be further traced back to 1819 when the concepts of the modern day defense respirators had already been evolving. Augustus Siebe had invented a helmet, with an air pump and tube structure. This crude device again evolved in to the invention of 'Inhaler or Lung protector'. Lewis Haslett patented this device in 1849. This was an air-purifying respirator, which helped filter out dust particles and ash from the air, before inhalation.
The Resevoir- Regulateur was a new design, which was based on the same concept but was invented by Auguste Denayrouse and Benoit Reouquayrol. This was developed to help rescuers reach in to deep mines and save trapped miners. The development of the gas mask in 1914 was courtesy Garrett Morgan whose developments on the device helped save 32 lives of people trapped in an underground tunnel over 250 feet below the Lake Erie. He patented his device as the Morgan Safety Hood and smoke protector.
Different types of gas masks
To understand more about the way to use gas masks in your life, you must know the different types of gas masks available currently. Understanding specific features individual to each gas mask will help you allocate the one that suits best to your type of situation.
• Half mask air-purifying respirators: This mask has a cover for just the nose and mouth area. It allows the wearer to breathe easily through the filtration system without the inhaled air being contaminated by smoke, chemical or any kind of biological agents. These impurities are filtered out at the mouth or nose vent but they can still sting your eyes.
• Full-face respirators: These masks cover the entire ace area. They often come with a clear face-mask or an additional eyepiece to protect the Oxybreath Pro Erfahrungen Schweiz while protecting the nose and mouth as well. However, there might arise some issues if there is a poor fit to the mask or there is a crack within the mask, which allows in the impurity other than the filtration system.
• Self contained breathing Apparatus: This is also known as the SCBA. In this kind of system, the air tank is filled with high-pressure purified air. This provides a consistent positive pressure on to the mask. This allows for a tighter fit on the face. However, this system is quite expensive and often is categorized more for military use than for regular city pollution. These tanks are quite bulky and their load makes it difficult to be carried all the time. Again, the pressure system is quipped to carry only 60 minutes of purified air before it runs out. They are most generally used for firefighting, rescue operations military and diving use. To Know More Oxybreath Pro Erfahrungen Schweiz online visit here https://oxybreathpro.info/oxybreath-pro-mask-erfahrungen/
