Heating blanket and suffocating cover set for protecting surface when burning solid combustibles is comprised of metallic thread and non-flammable and insulating material that are united while flexibility is maintained

摘要

The set is comprised of superposed layers of weaves of metallic laminae having a reflecting surface and which are non-flammable and resistant to high temperatures. Metallic thread and insulating and non-flammable material are united while maintaining flexibility and may have riveted metallic hoops that may be fastened and closed. Metallic plates may be provided on the blankets which may include valves for regulating the amount of oxygen that enters after closing.