MIL OSI Translation. Region: Russian Federation –
In the course of the study, the operators of the 11th scientific company of the RChBZ developed a prototype of a complex means of protection for the head of a serviceman, in which technical solutions were implemented for the device of a filter-absorbing system with a granular sorbent, for which a patent of the Russian Federation was obtained for a useful model “Device for protection of respiratory organs and head” Anti-mask armored helmet “.
In the prototype of the complex head protection, the FPS is implemented in the form of two low-profile filter-absorbing elements located outside the helmet body in the cheek area, in which a layer of modified active carbon is used as an absorber of toxic chemical vapors.
The air purification system includes two microelectric fans, which provide air suction through the FPS and create excess pressure in the under-helmet space.
In the developed prototype, the mechanical effect on the head is much lower than in gas masks.
In addition, the use of microelectric fans in the KSZG provides back-up in the under-helmet space, blowing of the protective glass and the absence of breathing resistance.
For additional sealing of the under-helmet space in the developed sample, a cape made of polyamide fabric with a sorbent layer and two overpressure valves is used, located along the obturation line around the military man’s chin.
The development of this military “gas mask armor” was carried out in the framework of the development of inventive and rationalization activities.
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EDITOR’S NOTE: This article is a translation. Apologies should the grammar and / or sentence structure not be perfect.