| 摘要 |
FIELD: production of insulating mats from fibrous materials, in particular, from mineral filaments. ^ SUBSTANCE: method involves forming and packaging felted insulating mats from fibrous materials, such as mineral filaments, composed of set of parallel strips moved by means of transportation device, said strips being moved through at least one branch of device, with following bringing of said strips to at least one feeding device for arranging strips one onto another to create at least one longitudinal stack of strips manufactured from mineral material; compressing said stack and cutting compressed stack of strips in transverse direction for forming felted insulating mats. ^ EFFECT: provision for producing and packaging of felted insulating mats without employment of large-sized transportation, cutting, compressing and packaging equipment, and reduced labor intensity. ^ 13 cl, 6 dwg |
