Breathing protection apparatus with a breathing bag carried on the chest of the user

摘要

The invention describes a breathing bag to be worn in front of the breast with an oxygen-developing chemical cartridge. which is arranged inside the breathing bag. The breathing bag (1) is provided on the outside on the side facing the body of the device carrier with a hollow body (4) open at the top and bottom as a spacer between the device carrier and breathing bag, which consists of a compressible material with low thermal conductivity.