Tag: gas masks

Advantages Of Vinyl Tents

Camping has been the choice of many family vacations for decades. For the perfect camping trip, however, you need the perfect family tent. Choosing the wrong one can lead to a bit of frustration or even a dangerous situation.

Family tents average about 120 square feet and many are even larger than that. The purpose is to keep the entire family together and ultimately, safe. There are different types of tents available in the market. But among them, a vinyl tent can be the best choice. You can buy best vinyl tents via https://www.rddusa.com/shop/g-p-large-tent-18-x-52-2.

Image Source: Google

Vinyl  tents usually run 8 x 10 or 10 x 10 feet. Larger ones are available as well. A good quality material is important. It needs to stand up to heavy rain and at least repel most of the moisture. Look for heavy canvas that has been waterproofed.

Choose a material that looks sturdy such as waterproof canvas. You never know when a torrential downpour or gale force winds can strike, and your tent will be your only shelter in an emergency. Make sure it has some air holes near the top that allow air circulation but remain covered with a flap of material. A large tent needs some large vinyl tarps as well. Get one large tarp that is large enough to be strung up and over the entire tent.

Everything You Need to Know About Gas Masks

The development of the gas masks cannot be associated with anyone's name but can be traced back to early 1915 when modern-day chemical warfare weapons started 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 found the helmet, with an air pump and tube structure. The crude devices again evolved into the discovery of 'Inhaler or lung protector'. Lewis Haslett patented this device in 1849. It is an air-purifying respirator, which helps filter dust and ash particles from the air, before inhalation.  If we talk about modern gas masks, they are somewhat upgraded and improved additions to the older designs. One can check out a wide selection of high quality gas masks for sale on https://www.gasmaskpro.com/

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 into deep mines and save trapped miners.

The development of the gas mask in 1914 was courtesy of Garrett Morgan whose developments on the device helped save 32 lives of people trapped in an underground tunnel over 250 feet below Lake Erie. He patented his device as the Morgan Safety Hood and smoke protector.